Internet DRAFT - draft-ietf-adslmib-xdsl-vop
draft-ietf-adslmib-xdsl-vop
Network Working Group M. Morgenstern
Internet-Draft ECI Telecom Ltd.
Intended status: Standards Track S. Baillie
Expires: February 02, 2014
M. Freudenberger
T-Systems International GmbH
August 01, 2013
Definitions of Managed Objects for
Very High Speed Digital Subscriber Line 2 (VDSL2)
draft-ietf-adslmib-xdsl-vop-02.txt
Abstract
This document defines a Management Information Base (MIB) module for
use with network management protocols in the Internet community. In
particular, it describes objects used for managing parameters of the
"Very High Speed Digital Subscriber Line 2 (VDSL2)" interface type,
which are also applicable for managing Asymmetric Digital Subscriber
Line (ADSL), ADSL2, and ADSL2+ interfaces.
Status of This Memo
This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress."
This Internet-Draft will expire on February 02, 2014.
Copyright Notice
Copyright (c) 2013 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
Morgenstern, et al. Expires February 02, 2014 [Page 1]
Internet-Draft VDSL2-LINE MIB August 2013
carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License.
Table of Contents
1. The Internet-Standard Management Framework . . . . . . . . . 2
2. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1. Relationship to Other MIBs . . . . . . . . . . . . . . . 4
2.2. IANA Considerations . . . . . . . . . . . . . . . . . . . 10
2.3. Conventions Used in the MIB Module . . . . . . . . . . . 10
2.4. Structure . . . . . . . . . . . . . . . . . . . . . . . . 14
2.5. Persistence . . . . . . . . . . . . . . . . . . . . . . . 17
2.6. Line Topology . . . . . . . . . . . . . . . . . . . . . . 20
2.7. Counters, Interval Buckets, and Thresholds . . . . . . . 20
2.8. Profiles . . . . . . . . . . . . . . . . . . . . . . . . 23
2.9. Overview of the Vector of Profiles Management Model . . . 27
2.10. Notifications . . . . . . . . . . . . . . . . . . . . . . 28
3. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 29
4. Implementation Analysis . . . . . . . . . . . . . . . . . . . 251
5. Security Considerations . . . . . . . . . . . . . . . . . . . 252
6. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 263
7. References . . . . . . . . . . . . . . . . . . . . . . . . . 263
7.1. Normative References . . . . . . . . . . . . . . . . . . 263
7.2. Informative References . . . . . . . . . . . . . . . . . 264
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 265
1. The Internet-Standard Management Framework
For a detailed overview of the documents that describe the current
Internet-Standard Management Framework, please refer to Section 7 of
RFC 3410 [RFC3410].
Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. MIB objects are generally
accessed through the Simple Network Management Protocol (SNMP).
Objects in the MIB are defined using the mechanisms defined in the
Structure of Management Information (SMI). This memo specifies a MIB
module that is compliant to the SMIv2, which is described in STD 58,
RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579], and STD 58, RFC 2580
[RFC2580].
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
document are to be interpreted as described in RFC 2119 [RFC2119].
Morgenstern, et al. Expires February 02, 2014 [Page 2]
Internet-Draft VDSL2-LINE MIB August 2013
2. Overview
This document defines a Management Information Base (MIB) module for
use with network management protocols in the Internet community for
the purpose of managing VDSL2, ADSL, ADSL2, and ADSL2+ lines.
The MIB module described in RFC 2662 [RFC2662] describes objects used
for managing Asymmetric Bit-Rate DSL (ADSL) interfaces per
[T1E1.413], [G.992.1], and [G.992.2]. These object descriptions are
based upon the specifications for the ADSL Embedded Operations
Channel (EOC) as defined in American National Standards Institute
(ANSI) T1E1.413/1995 [T1E1.413] and International Telecommunication
Union (ITU-T) G.992.1 [G.992.1] and G.992.2 [G.992.2].
The MIB module described in RFC 4706 [RFC4706] is a wider management
model that includes, in addition to ADSL technology, the ADSL2 and
ADSL2+ technologies per G.992.3, G.992.4, and G.992.5 ([G.992.3],
[G.992.4], and [G.992.5], respectively).
This document does not obsolete RFC 2662 [RFC2662] or RFC 4706
[RFC4706], but rather provides a more comprehensive management model
that addresses the VDSL2 technology per G.993.2 ([G.993.2]) as well
as ADSL, ADSL2, and ADSL2+ technologies.
This document does not obsolete RFC 2662 [RFC2662] or RFC 4706
[RFC4706]. RFC 2662 is relevant only for managing modems that do not
support any DSL technology other than ADSL (e.g., G.992.1 [G.992.1]
and G.992.2 [G.992.2]) especially if the modems were produced prior
to approval of ITU-T G.997.1 standard revision 3 [G.997.1]. RFC 4706
is more appropriate for managing modems that support ADSL2 technology
variants (with or without being able to support the legacy ADSL).
This document supports all ADSL, ADSL2, and VDSL2 standards, but it
assumes a more sophisticated management model, which older modems
(even ADSL2 ones) may not be able to support. The selection of the
appropriate MIB module for any DSL modem is based on the ifType value
it reports, as explained in the next section.
The management framework for VDSL2 lines [TR-129] specified by the
Digital Subscriber Line Forum (DSLF) has been taken into
consideration. That framework is based on the ITU-T G.997.1 standard
[G.997.1] and its amendment 1 [G.997.1-Am1].
Note that the management model, according to this document, does not
allow managing VDSL technology per G.993.1 [G.993.1]. VDSL lines
MUST be managed by RFC 3728 [RFC3728].
Morgenstern, et al. Expires February 02, 2014 [Page 3]
Internet-Draft VDSL2-LINE MIB August 2013
The MIB module is located in the MIB tree under MIB 2 transmission,
as discussed in the MIB-2 Integration (RFC 2863 [RFC2863]) section of
this document.
2.1. Relationship to Other MIBs
This section outlines the relationship of this MIB module with other
MIB modules described in RFCs. Specifically, IF-MIB as defined in
RFC 2863 [RFC2863] and ENTITY-MIB as defined in RFC 4133 [RFC4133]
are discussed.
2.1.1. Relationship with previous VDSL2-LINE-MIB (RFC 5650)
This section outlines the relationship of this MIB module with the
previous VDSL2-LINE-MIB MIB module.
The purpose of this MIB module is to extend the MIB module defined in
RFC 5650. This MIB module corrects errors that exist in RFC 5650 as
well as adds new XDSL management objects. This MIB module provides a
new way to store and reference XDSL line configuration data. This
MIB module has been designed to be as compatible with RFC 5650 as
possible but is not 100 percent backward compatible with RFC 5650.
This MIB module provides a new way to store and reference XDSL line
configuration data and this new mechanism is called a Vector of
Profiles. From this point forward, RFC 5650 will be referred to as
the legacy management model and this document will be refered to as
the new management model. The new management model is also called
the Vector of Profiles management model and the legacy management
model is known as the Template management model.
This MIB module contains all of the management objects defined in RFC
5650 as well as some additional management objects that are required
by the Vector of Profiles management model. Some of the management
objects defined in RFC 5650 have been changed to correct errors and
some of the management objects defined in RFC 5650 have been extended
to support new functionality defined in ITU-T G.997.1 since the
publication of RFC 5650.
Each XDSL line requires a large amount of configuration data to
operate correctly. In RFC 5650, the configuration data required by
each line is stored in an object called a template. In this MIB
module, the configuration data required by each line is stored in an
object called a Vector of Profiles ( or a vector for short ). Hence
one of the major differences between this MIB module and RFC 5650 is
that configuration data is stored in a vector in this MIB module and
configuration data is stored in a template in the RFC 5650 MIB
module. For the purpose of backward compatability, the template
Morgenstern, et al. Expires February 02, 2014 [Page 4]
Internet-Draft VDSL2-LINE MIB August 2013
management objects remain defined in this MIB module but are
described as belonging to the legacy management model.
New implementations of the VDSL2-LINE-MIB, should use the Vector of
Profiles management model instead of the template management model
because it is a much more efficient way to store the configuration
data. In addition, new implementations should use the Vector of
Profiles management model because new management objects defined in
ITU-T G.997.1 have been added to the vector model and have not been
added to the template model.
In order for the SNMP manager (the management system) be able to
determine whether a specific DSLAM supports the Vector of Profiles
management model, or the template management model, it can GET the
value of xdsl2ScalarVopAttachmentMethodCapabilties which also selects
between two modes of the Vector of Profiles, as explained later on in
this document. If a DSLAM does not support the Vector of Profiles
management mode then access to that managed object is supposed to
fail with SNMP error-code='noSuchName'.
2.1.1.1. New management objects defined in this MIB module
This MIB module defines a number of additional management objects
compared to RFC 5650. The following management objects are required
by the Vector of Profiles management model and are defined in this
module.
xdsl2ScalarVopAttachmentMethodCapabilties
xdsl2ScalarVopAttachmentMethodConfigured
xdsl2ScalarVopAttachmentMethodCurrent
xdsl2VopVectorIndexNext
xdsl2VopLineTable
xdsl2VopVectorTable
xdsl2VopVectorActualTable
xdsl2VopDataRateProfilesTable
xdsl2VopLSpectrumProfilesTable
xdsl2VopModeSpecMapTable
xdsl2VopModeSpecProfilesTable
Morgenstern, et al. Expires February 02, 2014 [Page 5]
Internet-Draft VDSL2-LINE MIB August 2013
2.1.1.2. Legacy management objects defined in this MIB module
This MIB module continues to define the management objects required
by the legacy management model for the purpose of backward
compatibility. The legacy management objects are listed here :
xdsl2LineConfTemplate
xdsl2LineConfFallbackTemplate
xdsl2LineStatusActTemplate
xdsl2LineConfTemplateTable
xdsl2LineConfProfTable
xdsl2ChConfProfileTable
2.1.1.3. Errors corrected and Changes made to objects from RFC 5650
Some changes were made to objects defined in RFC 5650 in order to
correct errors. In addition, some changes were made in order to
properly align the object definitions with ITU-T G.997.1. The
changes made are listed here :
- Textual Convention Xdsl2TransmissionModeType was modified to
include G.992.3 Annex C definitions and G.992.5 Annex C definitions.
- Textual Convention Xdsl2OperationModes was modified to include
G.992.3 Annex C definitions and G.992.5 Annex C definitions.
- Textual Convention Xdsl2ScMaskDs was modified from SIZE(0..512) to
SIZE(0..64).
- Textual Convention Xdsl2ScMaskUs was modified from SIZE(0..512) to
SIZE(0..8).
- Textual Convention Xdsl2LineTxRefVnDs was changed such that the
third octet has a different interpretation.
- Textual Convention Xdsl2LineTxRefVnUs was changed such that the
third octet has a different interpretation.
- The object xdsl2LConfProfScMaskDs has a modified description.
- The object xdsl2LConfProfScMaskUs has a modified description.
Morgenstern, et al. Expires February 02, 2014 [Page 6]
Internet-Draft VDSL2-LINE MIB August 2013
2.1.2. Relationship with IF-MIB (RFC 2863)
2.1.2.1. General IF-MIB Integration
The VDSL2 Line MIB specifies the detailed objects of a data
interface. As such, it needs to integrate with RFC 2863 [RFC2863].
The IANA has assigned the following ifTypes, which may be applicable
for VDSL2 lines as well as for ADSL, ADSL2, and ADSL2+ lines:
IANAifType ::= TEXTUAL-CONVENTION
...
SYNTAX INTEGER {
...
channel(70), -- Channel
adsl(94), -- Asymmetric Digital Subscriber Loop
...
interleave(124), -- Interleaved Channel
fast(125), -- Fast Channel
...
adsl2plus(238), -- Asymmetric Digital Subscriber Loop Version 2,
Version 2 Plus, and all variants
vdsl2(251), -- Very High Speed Digital Subscriber Loop 2
...
}
ADSL lines that are identified with ifType=adsl(94) MUST be managed
with the MIB specified by RFC 2662. ADSL, ADSL2, and ADSL2+ lines
identified with ifType=adsl2plus(238) MUST be managed with the MIB
specified by RFC 4706 [RFC4706]. VDSL2, ADSL, ADSL2, and ADSL2+
lines identified with ifType=vdsl2(251) MUST be managed with the MIB
specified by this document.
In any case, the SNMP agent may use either ifType=interleave(124) or
fast(125) for each channel, e.g., depending on whether or not it is
capable of using an interleaver on that channel. It may use the
ifType=channel (70) when all channels are capable of using an
interleaver (e.g., for ADSL2 xTUs).
Note that the ifFixedLengthGroup from RFC 2863 [RFC2863] MUST be
supported and that the ifRcvAddressGroup does not apply to this MIB
module.
Morgenstern, et al. Expires February 02, 2014 [Page 7]
Internet-Draft VDSL2-LINE MIB August 2013
2.1.2.2. Usage of ifTable
The MIB branch identified by ifType contains tables appropriate for
the interface types described above. Most such tables extend the
ifEntry table, and are indexed by ifIndex. For interfaces in systems
implementing this MIB module, those table entries indexed by ifIndex
MUST be persistent.
The following objects are part of the mandatory
ifGeneralInformationGroup in the Interfaces MIB [RFC2863], and are
not duplicated in the VDSL2 Line MIB.
ifIndex Interface index.
ifDescr See interfaces MIB.
ifType vdsl2(251), channel(70),
interleave(124), or fast(125)
ifSpeed Set as appropriate.
ifPhysAddress This object MUST have an octet
string with zero length.
ifAdminStatus See interfaces MIB.
ifOperStatus See interfaces MIB.
ifLastChange See interfaces MIB.
ifName See interfaces MIB.
ifAlias See interfaces MIB.
ifLinkUpDownTrapEnable Default to enabled(1).
ifHighSpeed Set as appropriate.
ifConnectorPresent Set as appropriate.
-------------------------------------------------------------------
Figure 1: Use of ifTable Objects
Morgenstern, et al. Expires February 02, 2014 [Page 8]
Internet-Draft VDSL2-LINE MIB August 2013
2.1.2.3. Usage of ifStackTable
Use of the ifStackTable to associate the entries for physical, fast,
interleaved channels, and higher layers (e.g., ATM) is shown below.
Use of the ifStackTable is necessary because configuration
information is stored in profile tables associated with the physical-
layer ifEntry only. The channels' ifEntrys need the ifStackTable to
find their associated physical-layer entry and thus their
configuration parameters. The following example shows the
ifStackTable entries for an xDSL line with a single channel that uses
an ATM data path.
HigherLayer LowerLayer
-----------------------------
0 ATM
ATM XdslChannel
XdslChannel XdslPhysical
XdslPhysical 0
Figure 2: ifStackTable Entries for ATM Path over a Single xDSL
Channel
2.1.3. Relationship with the ENTITY-MIB (RFC 4133)
Implementation of the Entity MIB [RFC4133] is optional. It in no way
alters the information required in the VDSL2 Line MIB, nor does it
alter the relationship with IF-MIB.
The Entity MIB introduces a standardized way of presenting the
components of complex systems, such as a Digital Subscriber Line
Access Multiplexer (DSLAM), that may contain multiple racks, shelves,
line cards, and/or ports. The Entity MIB's main goal is to present
these system components, their containment relationship, and mapping
information with other MIBs such as the Interface MIB and the VDSL2
Line MIB.
Morgenstern, et al. Expires February 02, 2014 [Page 9]
Internet-Draft VDSL2-LINE MIB August 2013
The Entity MIB is capable of supporting the local DSL termination
unit. Thus, assuming the SNMP agent is in the DSLAM, the Entity MIB
should include entities for the xTU-C in the entPhysicalTable. The
MIB's entAliasMappingTable would contain mapping information
identifying the 'ifIndex' object associated with each xTU-C. In case
the SNMP agent is actually in the Customer Premise Equipment (CPE),
the Entity MIB should include entities for the xTU-R in the
entPhysicalTable. In this case, the MIB's entAliasMappingTable would
contain mapping information identifying the 'ifIndex' object
associated with each xTU-R.
Also associating the relationship between the ifTable and Entity MIB,
the entPhysicalTable contains an 'entPhysicalName' object, which
approximates the semantics of the 'ifName' object from the Interface
MIB.
2.2. IANA Considerations
A new ifType value (251) for Very High Speed Digital Subscriber Loop
Version 2 has been allocated for the VDSL2-LINE-MIB module, to
distinguish between ADSL lines that are managed with the RFC 2662
management model, ADSL/ADSL2 and ADSL2+ lines that are managed with
the RFC 4706 [RFC4706] management model, and VDSL2/ADSL/ADSL2 and
ADSL2+ lines that are managed with the model defined in this
document.
Also, the VDSL2-LINE-MIB module has been assigned a single object
identifier (251) for its MODULE-IDENTITY. The IANA has allocated
this object identifier in the transmission subtree.
As performed in the past for the ADSL2-LINE-MIB module, the IANA has
ensured that the allocated ifType value is the same as the allocated
branch number in the transmission subtree.
2.3. Conventions Used in the MIB Module
2.3.1. Naming Conventions
ADSL Asymmetric (bit rate) DSL
ATM Asynchronous Transfer Mode
atuc ADSL/ADSL2 or ADSL2+ line termination unit -
Central office
atur ADSL/ADSL2 or ADSL2+ line termination unit -
Remote site
BER Bit Error Rate
CO Central Office
CPE Customer Premise Equipment
CRC Cyclic Redundancy Check
Morgenstern, et al. Expires February 02, 2014 [Page 10]
Internet-Draft VDSL2-LINE MIB August 2013
DELT Dual Ended Loop Test
DMT Discrete Multitone
DPBO Downstream PBO
DRA Dynamic Rate Adaptation
DSL Digital Subscriber Line/Loop
DSLF DSL Forum
EOC Embedded Operations Channel
ES Errored Second
FE Far-End (unit)
FEBE Far-End Block Error
FEC Forward Error Correction
FFEC Far-End FEC
IMA Inverse Multiplexing over ATM
INP Impulse Noise Protection
ISDN Integrated Services Digital Network
LDSF Loop Diagnostic State Forced
LOF Loss Of Frame
LOS Loss Of Signal
LOSS LOS Seconds
LPR Loss of Power
NE Network Element or Near-End (unit)
NSC Highest transmittable subcarriers index
NSCds NSC for downstream transmission direction
NSCus NSC for upstream transmission direction
OLR Online Reconfiguration
PBO Power Backoff
PM Performance Monitoring
PMS-TC Physical Media Specific-Transmission Convergence
POTS Plain Old Telephone Service
PSD Power Spectral Density
PTM Packet Transfer Mode
QLN Quiet Line
RDI Remote Defect Indication
RFI Radio Frequency Interference
SEF Severely Errored Frame
SES Severely Errored Second
SNR Signal-to-Noise Ratio
TC Transmission Convergence (e.g., ATM sub layer)
TCM (TCM-ISDN) Time Compression Multiplexed ISDN
UAS Unavailable Seconds
U-C Loop interface-central office end
UPBO Upstream PBO
U-R Loop interface-remote side (i.e., subscriber end of the loop)
US0 Upstream band number 0
VDSL Very high speed DSL
VTU-O VDSL2 Transceiver Unit - Central Office or Network Element End
VTU-R VTU at the remote site (i.e., subscriber end of the loop)
vtuc VDSL2 line termination unit - Central office
Morgenstern, et al. Expires February 02, 2014 [Page 11]
Internet-Draft VDSL2-LINE MIB August 2013
vtur VDSL2 line termination unit - Remote site
xDSL Either VDSL2, ADSL, ADSL2 or ADSL2+
xTU-C ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit -
Central office
xTU-R ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit -
Remote site
xTU A line termination unit; either an xTU-C or xTU-R
2.3.2. Textual Conventions
The following lists the textual conventions defined by VDSL2-LINE-TC-
MIB in this document:
o Xdsl2Unit
o Xdsl2Direction
o Xdsl2Band
o Xdsl2TransmissionModeType
o Xdsl2RaMode
o Xdsl2InitResult
o Xdsl2OperationModes
o Xdsl2PowerMngState
o Xdsl2ConfPmsForce
o Xdsl2LinePmMode
o Xdsl2LineLdsf
o Xdsl2LdsfResult
o Xdsl2LineBpsc
o Xdsl2BpscResult
o Xdsl2LineReset
o Xdsl2LineProfiles
o Xdsl2LineClassMask
Morgenstern, et al. Expires February 02, 2014 [Page 12]
Internet-Draft VDSL2-LINE MIB August 2013
o Xdsl2LineLimitMask
o Xdsl2LineUs0Disable
o Xdsl2LineUs0Mask
o Xdsl2SymbolProtection
o Xdsl2SymbolProtection8
o Xdsl2MaxBer
o Xdsl2ChInitPolicy
o Xdsl2ScMaskDs
o Xdsl2ScMaskUs
o Xdsl2CarMask
o Xdsl2RfiBands
o Xdsl2PsdMaskDs
o Xdsl2PsdMaskUs
o Xdsl2Tssi
o Xdsl2LastTransmittedState
o Xdsl2LineStatus
o Xdsl2ChInpReport
o Xdsl2ChAtmStatus
o Xdsl2ChPtmStatus
o Xdsl2UpboKLF
o Xdsl2BandUs
o Xdsl2LinePsdMaskSelectUs
o Xdsl2LineCeFlag
o Xdsl2LineSnrMode
Morgenstern, et al. Expires February 02, 2014 [Page 13]
Internet-Draft VDSL2-LINE MIB August 2013
o Xdsl2LineTxRefVnDs
o Xdsl2LineTxRefVnUs
o Xdsl2BitsAlloc
o Xdsl2MrefPsdDs
o Xdsl2MrefPsdUs
o Xdsl2RtxModes
2.4. Structure
The MIB module is structured into the following MIB groups:
o Line Configuration, Maintenance, and Status Group:
This group supports MIB objects for configuring parameters for the
VDSL2/ADSL/ADSL2 or ADSL2+ line and retrieving line status
information. It also supports MIB objects for configuring a
requested power state or initiating a Dual Ended Loop Test (DELT)
process in the VDSL2/ADSL/ADSL2 or ADSL2+ line. It contains the
following tables:
- xdsl2LineTable
- xdsl2LineSegmentTable
- xdsl2LineBandTable
o Channel Status Group:
This group supports MIB objects for retrieving channel layer
status information. It contains the following table:
- xdsl2ChannelStatusTable
o Subcarrier Status Group:
This group supports MIB objects for retrieving the subcarrier
layer status information, mostly collected by a Dual Ended Loop
Test (DELT) process. It contains the following tables:
- xdsl2SCStatusTable
- xdsl2SCStatusBandTable
- xdsl2SCStatusSegmentTable
Morgenstern, et al. Expires February 02, 2014 [Page 14]
Internet-Draft VDSL2-LINE MIB August 2013
o Unit Inventory Group:
This group supports MIB objects for retrieving Unit inventory
information about units in VDSL2/ADSL/ADSL2 or ADSL2+ lines via
the EOC. It contains the following table:
- xdsl2LineInventoryTable
o Current Performance Group:
This group supports MIB objects that provide the current
performance information relating to VDSL2/ADSL/ADSL2 and ADSL2+
line, unit, and channel levels. It contains the following tables:
- xdsl2PMLineCurrTable
- xdsl2PMLineInitCurrTable
- xdsl2PMChCurrTable
o 15-Minute Interval Performance Group:
This group supports MIB objects that provide historic performance
information relating to VDSL2/ADSL/ADSL2 and ADSL2+ line, unit,
and channel levels in 15-minute intervals. It contains the
following tables:
- xdsl2PMLineHist15MinTable
- xdsl2PMLineInitHist15MinTable
- xdsl2PMChHist15MinTable
o 1-Day Interval Performance Group:
This group supports MIB objects that provide historic performance
information relating to VDSL2/ADSL/ADSL2 and ADSL2+ line, unit,
and channel levels in 1-day intervals. It contains the following
tables:
- xdsl2PMLineHist1DayTable
- xdsl2PMLineInitHist1DayTable
- xdsl2PMChHist1DTable
o Configuration Template and Profile Group:
This group supports MIB objects for defining configuration
profiles for VDSL2/ADSL/ADSL2 and ADSL2+ lines and channels, as
Morgenstern, et al. Expires February 02, 2014 [Page 15]
Internet-Draft VDSL2-LINE MIB August 2013
well as configuration templates. Each configuration template is
comprised of a one-line configuration profile and one or more
channel configuration profiles. This group contains the following
tables:
- xdsl2LineConfTemplateTable
- xdsl2LineConfProfTable
- xdsl2LineConfProfModeSpecTable
- xdsl2LineConfProfModeSpecBandUsTable
- xdsl2ChConfProfileTable
o Alarm Configuration Template and Profile Group:
This group supports MIB objects for defining alarm profiles for
VDSL2/ADSL/ADSL2 and ADSL2+ lines and channels, as well as alarm
templates. Each alarm template is comprised of one line alarm
profile and one or more channel-alarm profiles. This group
contains the following tables:
- xdsl2LineAlarmConfTemplateTable
- xdsl2LineAlarmConfProfileTable
- xdsl2ChAlarmConfProfileTable
o Notifications Group:
This group defines the notifications supported for VDSL2/ADSL/
ADSL2 and ADSL2+ lines:
Morgenstern, et al. Expires February 02, 2014 [Page 16]
Internet-Draft VDSL2-LINE MIB August 2013
- xdsl2LinePerfFECSThreshXtuc
- xdsl2LinePerfFECSThreshXtur
- xdsl2LinePerfESThreshXtuc
- xdsl2LinePerfESThreshXtur
- xdsl2LinePerfSESThreshXtuc
- xdsl2LinePerfSESThreshXtur
- xdsl2LinePerfLOSSThreshXtuc
- xdsl2LinePerfLOSSThreshXtur
- xdsl2LinePerfUASThreshXtuc
- xdsl2LinePerfUASThreshXtur
- xdsl2LinePerfCodingViolationsThreshXtuc
- xdsl2LinePerfCodingViolationsThreshXtur
- xdsl2LinePerfCorrectedThreshXtuc
- xdsl2LinePerfCorrectedThreshXtur
- xdsl2LinePerfFailedFullInitThresh
- xdsl2LinePerfFailedShortInitThresh
- xdsl2LineStatusChangeXtuc
- xdsl2LineStatusChangeXtur
2.5. Persistence
All read-create objects and most read-write objects defined in this
MIB module SHOULD be stored persistently. The following is an
exhaustive list of these persistent objects:
xdsl2LineConfTemplate
xdsl2LineAlarmConfTemplate
xdsl2LineCmndConfPmsf
xdsl2LConfTempTemplateName
xdsl2LConfTempLineProfile
xdsl2LConfTempChan1ConfProfile
xdsl2LConfTempChan1RaRatioDs
xdsl2LConfTempChan1RaRatioUs
xdsl2LConfTempChan2ConfProfile
xdsl2LConfTempChan2RaRatioDs
xdsl2LConfTempChan2RaRatioUs
xdsl2LConfTempChan3ConfProfile
xdsl2LConfTempChan3RaRatioDs
xdsl2LConfTempChan3RaRatioUs
xdsl2LConfTempChan4ConfProfile
xdsl2LConfTempChan4RaRatioDs
xdsl2LConfTempChan4RaRatioUs
xdsl2LConfTempRowStatus
xdsl2LConfProfProfileName
xdsl2LConfProfScMaskDs
xdsl2LConfProfScMaskUs
xdsl2LConfProfVdsl2CarMask
Morgenstern, et al. Expires February 02, 2014 [Page 17]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfRfiBandsDs
xdsl2LConfProfRaModeDs
xdsl2LConfProfRaModeUs
xdsl2LConfProfRaUsNrmDs
xdsl2LConfProfRaUsNrmUs
xdsl2LConfProfRaUsTimeDs
xdsl2LConfProfRaUsTimeUs
xdsl2LConfProfRaDsNrmDs
xdsl2LConfProfRaDsNrmUs
xdsl2LConfProfRaDsTimeDs
xdsl2LConfProfRaDsTimeUs
xdsl2LConfProfTargetSnrmDs
xdsl2LConfProfTargetSnrmUs
xdsl2LConfProfMaxSnrmDs
xdsl2LConfProfMaxSnrmUs
xdsl2LConfProfMinSnrmDs
xdsl2LConfProfMinSnrmUs
xdsl2LConfProfMsgMinUs
xdsl2LConfProfMsgMinDs
xdsl2LConfProfXtuTransSysEna
xdsl2LConfProfPmMode
xdsl2LConfProfL0Time
xdsl2LConfProfL2Time
xdsl2LConfProfL2Atpr
xdsl2LConfProfL2Atprt
xdsl2LConfProfProfiles
xdsl2LConfProfDpboEPsd
xdsl2LConfProfDpboEsEL
xdsl2LConfProfDpboEsCableModelA
xdsl2LConfProfDpboEsCableModelB
xdsl2LConfProfDpboEsCableModelC
xdsl2LConfProfDpboMus
xdsl2LConfProfDpboFMin
xdsl2LConfProfDpboFMax
xdsl2LConfProfUpboKL
xdsl2LConfProfUpboKLF
xdsl2LConfProfUs0Mask
xdsl2LConfProfRowStatus
xdsl2LConfProfXdslMode
xdsl2LConfProfMaxNomPsdDs
xdsl2LConfProfMaxNomPsdUs
xdsl2LConfProfMaxNomAtpDs
xdsl2LConfProfMaxNomAtpUs
xdsl2LConfProfMaxAggRxPwrUs
xdsl2LConfProfPsdMaskDs
xdsl2LConfProfPsdMaskUs
xdsl2LConfProfPsdMaskSelectUs
xdsl2LConfProfClassMask
Morgenstern, et al. Expires February 02, 2014 [Page 18]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfLimitMask
xdsl2LConfProfUs0Disabl
xdsl2LConfProfModeSpecRowStatus
xdsl2LConfProfXdslBandUs
xdsl2LConfProfUpboPsdA
xdsl2LConfProfUpboPsdB
xdsl2LConfProfModeSpecBandUsRowStatus
xdsl2ChConfProfProfileName
xdsl2ChConfProfMinDataRateDs
xdsl2ChConfProfMinDataRateUs
xdsl2ChConfProfMinResDataRateDs
xdsl2ChConfProfMinResDataRateUs
xdsl2ChConfProfMaxDataRateDs
xdsl2ChConfProfMaxDataRateUs
xdsl2ChConfProfMinDataRateLowPwrDs
xdsl2ChConfProfMaxDelayDs
xdsl2ChConfProfMaxDelayUs
xdsl2ChConfProfMinProtectionDs
xdsl2ChConfProfMinProtectionUs
xdsl2ChConfProfMaxBerDs
xdsl2ChConfProfMaxBerUs
xdsl2ChConfProfUsDataRateDs
xdsl2ChConfProfDsDataRateDs
xdsl2ChConfProfUsDataRateUs
xdsl2ChConfProfDsDataRateUs
xdsl2ChConfProfImaEnabled
xdsl2ChConfProfMaxDelayVar
xdsl2ChConfProfInitPolicy
xdsl2ChConfProfRowStatus
xdsl2LAlarmConfTempTemplateName
xdsl2LAlarmConfTempLineProfile
xdsl2LAlarmConfTempChan1ConfProfile
xdsl2LAlarmConfTempChan2ConfProfile
xdsl2LAlarmConfTempChan3ConfProfile
xdsl2LAlarmConfTempChan4ConfProfile
xdsl2LAlarmConfTempRowStatus
xdsl2LineAlarmConfProfileName
xdsl2LineAlarmConfProfileXtucThresh15MinFecs
xdsl2LineAlarmConfProfileXtucThresh15MinEs
xdsl2LineAlarmConfProfileXtucThresh15MinSes
xdsl2LineAlarmConfProfileXtucThresh15MinLoss
xdsl2LineAlarmConfProfileXtucThresh15MinUas
xdsl2LineAlarmConfProfileXturThresh15MinFecs
xdsl2LineAlarmConfProfileXturThresh15MinEs
xdsl2LineAlarmConfProfileXturThresh15MinSes
xdsl2LineAlarmConfProfileXturThresh15MinLoss
xdsl2LineAlarmConfProfileXturThresh15MinUas
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
Morgenstern, et al. Expires February 02, 2014 [Page 19]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
xdsl2LineAlarmConfProfileRowStatus
xdsl2ChAlarmConfProfileName
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
xdsl2ChAlarmConfProfileXturThresh15MinCorrected
xdsl2ChAlarmConfProfileRowStatus
Note, also, that the interface indices in this MIB are maintained
persistently. View-based Access Control Model (VACM) data relating
to these SHOULD be stored persistently as well [RFC3410].
2.6. Line Topology
A VDSL2/ADSL/ADSL2 and ADSL2+ line consists of two units: atuc or
vtuc (a central office termination unit) and atur or vtur (a remote
termination unit). There are up to 4 channels (maximum number of
channels depends on the specific DSL technology), each carrying an
independent information flow, as shown in the figure below.
<-- Network Side Customer Side -->
|<///////////// VDSL2/ADSL/ADSL2/ADSL2+ Span //////////////>|
+-------+ +-------+
| |<---------------------1------------------->| |
| atuc |<---------------------2------------------->| atur |
| or |<~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~>| or |
| vtuc |<---------------------3------------------->| vtuc |
| |<---------------------4------------------->| |
+-------+ +-------+
Key: <////> VDSL2/ADSL/ADSL2/ADSL2+ Span
<~~~~> VDSL2/ADSL/ADSL2/ADSL2+ twisted-pair
-1- Channel #1 carried over the line
-2- Optional channel #2 carried over the line
-3- Optional channel #3 carried over the line
-4- Optional channel #4 carried over the line
Figure 3: General Topology for a VDSL2/ADSL/ADSL2/ADSL2+ Line
2.7. Counters, Interval Buckets, and Thresholds
Morgenstern, et al. Expires February 02, 2014 [Page 20]
Internet-Draft VDSL2-LINE MIB August 2013
2.7.1. Counters Managed
There are various types of counters specified in this MIB. Each
counter refers either to the whole VDSL2/ADSL/ADSL2/ADSL2+ line, to
one of the xTU entities, or to one of the bearer channels.
o On the whole line level
For full initializations, failed full initializations, short
initializations, and for failed short initializations, there are
event counters, current 15-minute and 0 to 96 15-minute history
bucket(s) of "interval-counters", as well as current and 0 to 30
previous 1-day interval-counter(s). Each current 15-minute
"failed" event bucket has an associated threshold notification.
o On the xTU level
For the LOS seconds, ES, SES, FEC seconds, and UAS, there are
event counters, current 15-minute and 0 to 96 15-minute history
bucket(s) of "interval-counters", as well as current and 0 to 30
previous 1-day interval-counter(s). Each current 15-minute event
bucket has an associated threshold notification.
o On the bearer channel level
For the coding violations (CRC anomalies) and corrected blocks
(i.e., FEC events), there are event counters, current 15-minute
and 0 to 96 15-minute history bucket(s) of "interval-counters", as
well as current and 0 to 30 previous 1-day interval-counter(s).
Each current 15-minute event bucket has an associated threshold
notification.
2.7.2. Minimum Number of Buckets
Although it is possible to support up to 96 15-minute history buckets
of "interval-counters", systems implementing this MIB module SHOULD
practically support at least 16 buckets, as specified in ITU-T
G.997.1, paragraph #7.2.7.9.
Similarly, it is possible to support up to 30 previous 1-day
"interval-counters", but systems implementing this MIB module SHOULD
support at least 1 previous day bucket.
2.7.3. Interval Buckets Initialization
Morgenstern, et al. Expires February 02, 2014 [Page 21]
Internet-Draft VDSL2-LINE MIB August 2013
There is no requirement for an agent to ensure a fixed relationship
between the start of a 15-minute interval and any wall clock;
however, some implementations may align the 15-minute intervals with
quarter hours. Likewise, an implementation may choose to align 1-day
intervals with the start of a day.
Counters are not reset when an xTU is reinitialized, only when the
agent is reset or reinitialized (or under specific request outside
the scope of this MIB module).
2.7.4. Interval Buckets Validity
As in RFC 3593 [RFC3593] and RFC 2662 [RFC2662], in case the data for
an interval is suspect or known to be invalid, the agent MUST report
the interval as invalid. If the current 15-minute event bucket is
determined to be invalid, the element management system SHOULD ignore
its content and the agent MUST NOT generate notifications based upon
the value of the event bucket.
A valid 15-minute event bucket SHOULD usually count the events for
exactly 15 minutes. Similarly, a valid 1-day event bucket SHOULD
usually count the events for exactly 24 hours. However, the
following scenarios are exceptional:
1) For implementations that align the 15-minute intervals with
quarter hours and the 1-day intervals with start of a day, the
management system may still start the PM process not aligned with
the wall clock. Such a management system may wish to retrieve
even partial information for the first event buckets, rather than
declaring them all as invalid.
2) For an event bucket that suffered relatively short outages, the
management system may wish to retrieve the available PM outcomes,
rather than declaring the whole event bucket as invalid. This is
more important for 1-day event buckets.
3) An event bucket may be shorter or longer than the formal duration
if a clock adjustment was performed during the interval.
This MIB module allows supporting the exceptional scenarios described
above by reporting the actual Monitoring Time of a monitoring
interval. This parameter is relevant only for Valid intervals, but
is useful for these exceptional scenarios:
a) The management system MAY still declare a partial PM interval as
Valid and report the actual number of seconds the interval lasted.
Morgenstern, et al. Expires February 02, 2014 [Page 22]
Internet-Draft VDSL2-LINE MIB August 2013
b) If the interval was shortened or extended due to clock
corrections, the management system SHOULD report the actual number
of seconds the interval lasted, in addition to reporting that the
interval is Valid.
2.8. Profiles
As a managed node can handle a large number of xTUs, (e.g., hundreds
or perhaps thousands of lines), provisioning every parameter on every
xTU may become burdensome. Moreover, most lines are provisioned
identically with the same set of parameters. To simplify the
provisioning process, this MIB module makes use of profiles and
templates.
A configuration profile is a set of parameters that can be shared by
multiple entities. In one implementation mode of this MIB (legacy
management model) there are two types of configuration profiles: a
configuration profile that addresses line-level
provisioningparameters and another profile that addresses channel-
level parameters. The Vector of Profiles (VoP) management model, for
reasons described later on in this document, breaks the set of
configuration parameters into many more profile types, where each
profile type is more homogenous, i.e., it contains parameters that
share a common function (e.g., all the parameters that are required
for provisioning the upstream power backoff feature).
A configuration template in the legacy management model is actually a
profile-of-profiles. It is comprised of a single line configuration
profile and one or more channel configuration profiles. The template
provides the complete configuration of a line and the same
configuration can be shared by multiple lines if the management
system associates them with the same configuration template.
Similarly, the configuration VoP provides a complete configuration
for a line. However, in the VoP case sharing the same configuration
with multiple lines depends on the specific mode of VoP attachement
method, which is explained in the "Overview of the Vector of Profiles
Management Model" chapter.
In a similar manner to the configuration profiles and templates, this
MIB module makes use of templates and profiles for specifying the
alarm thresholds associated with performance parameters. This allows
provisioning multiple lines with the same criteria for generating
threshold crossing notifications. Note that alarm profiles and
templates are being used also by Network Elements that use the VoP
for configuring the line.
Morgenstern, et al. Expires February 02, 2014 [Page 23]
Internet-Draft VDSL2-LINE MIB August 2013
The following paragraphs describe templates and profiles used in this
MIB module.
2.8.1. Configuration Profiles and Templates ( Legacy Method )
o Line Configuration Profiles - Line configuration profiles contain
line-level parameters for configuring VDSL2/ADSL/ADSL2 and ADSL2+
lines. They are defined in the xdsl2LineConfProfTable.
The line configuration includes settings such as the specific
VDSL2/ADSL/ADSL2 or ADSL2+ modes to enable on the respective line,
power spectrum parameters, rate adaptation criteria, and SNR
margin-related parameters. A subset of the line configuration
parameters depends upon the specific xDSL Mode allowed (i.e., does
the profile allow VDSL2, ADSL, ADSL2 and/or ADSL2+?) as well as
what annex/annexes of the standard are allowed. This is the
reason a line profile MUST include one or more mode-specific
extensions.
o Channel Configuration Profiles - Channel configuration profiles
contain parameters for configuring bearer channels over the VDSL2/
ADSL/ADSL2 and ADSL2+ lines. They are sometimes considered as the
service layer configuration of the VDSL2/ADSL/ADSL2 and ADSL2+
lines. They are defined in the xdsl2ChConfProfTable.
The channel configuration includes issues such as the desired
minimum and maximum rate on each traffic flow direction and
impulse noise protection parameters.
o Line Configuration Templates - Line configuration templates allow
combining line configuration profiles and channel configuration
profiles into a comprehensive configuration of the VDSL2/ADSL/
ADSL2 and ADSL2+ line. They are defined in the
xdsl2LineConfTemplateTable.
The line configuration template includes one index of a line
configuration profile and one to four indices of channel
configuration profiles. The template also addresses the issue of
distributing the excess available data rate on each traffic flow
direction (i.e., the data rate left after each channel is
allocated a data rate to satisfy its minimum requested data rate)
among the various channels.
Morgenstern, et al. Expires February 02, 2014 [Page 24]
Internet-Draft VDSL2-LINE MIB August 2013
2.8.2. Alarm Configuration Profiles and Templates
o Line Alarm Configuration Profiles - Line-level Alarm configuration
profiles contain the threshold values for Performance Monitoring
(PM) parameters, counted either on the whole line level or on an
xTU level. Thresholds are required only for failures and
anomalies. For example, there are thresholds for failed
initializations and LOS seconds, but not for the aggregate number
of full initializations. These profiles are defined in the
xdsl2LineAlarmConfProfileTable.
o Channel Alarm Configuration Profiles - Channel-level Alarm
configuration profiles contain the threshold values for PM
parameters counted on a bearer channel level. Thresholds are
defined for two types of anomalies: corrected blocks and coding
violations. These profiles are defined in the
xdsl2ChAlarmConfProfileTable.
o Line Alarm Configuration Templates - Line Alarm configuration
templates allow combining line-level alarm configuration profiles
and channel-level alarm configuration profiles into a
comprehensive configuration of the PM thresholds for the VDSL2/
ADSL/ADSL2 and ADSL2+ line. They are defined in the
xdsl2LineAlarmConfTemplateTable.
The line alarm configuration template includes one index of a
line-level alarm configuration profile and one to four indices of
channel-level alarm configuration profiles.
2.8.3. Managing Profiles and Templates
The index value for each profile and template is a locally unique,
administratively assigned name having the textual convention
'SnmpAdminString' (RFC 3411 [RFC3411]).
In the legacy management model one or more lines may be configured to
share parameters of a single configuration template (e.g.,
xdsl2LConfTempTemplateName = 'silver') by setting its
xdsl2LineConfTemplate object to the value of this template. Sharing
the same configuration with multiple lines in the Vector of Profiles
(VoP) model depends on the specific mode of VoP attachement method,
which is explained in the "Overview of the Vector of Profiles
Management Model" chapter.
Morgenstern, et al. Expires February 02, 2014 [Page 25]
Internet-Draft VDSL2-LINE MIB August 2013
In both legacy management model and VoP model one or more lines may
be configured to share parameters of a single alarm configuration
template (e.g., xdsl2LAlarmConfTempTemplateName = 'silver') by
setting its xdsl2LineAlarmConfTemplate object to the value of this
template.
In any case, before a template can be deleted or taken out of
service, it MUST be first unreferenced from all associated lines.
Implementations MAY also reject template modification while it is
associated with any line.
Similarly, before a profile can be deleted or taken out of service,
it MUST be first unreferenced from all associated templates.
Implementations MAY also reject profile modification while it is
referenced by any template.
Implementations MUST provide a default profile whose name is 'DEFVAL'
for each profile and template type. The values of the associated
parameters will be vendor-specific unless otherwise indicated in this
document. Before a line's templates have been set, these templates
will be automatically used by setting xdsl2LineConfTemplate and
xdsl2LineAlarmConfTemplate to 'DEFVAL' where appropriate. This
default profile name, 'DEFVAL', is considered reserved in the context
of profiles and templates defined in this MIB module.
Profiles and templates are created, assigned, and deleted dynamically
using the profile name and profile row status in each of the profile
tables.
If the implementation allows modifying a profile or template while it
is associated with a line, then such changes MUST take effect
immediately. These changes MAY result in a restart (hard reset or
soft restart) of the units on the line.
Network Elements MAY optionally implement a fallback line
configuration template (see xdsl2LineConfFallbackTemplate) or a
fallback line configuration Vector of Profiles (VoP), in certain
conditions. The fallback template/VoP will be tried if the xDSL2
line fails to operate using the primary template/VoP. If the xDSL2
line fails to operate using the fallback template/VoP, then the
primary template should be retried. The xTU-C SHOULD continue to
alternate between the primary and fallback templates/VoPs until one
of them succeeds.
2.8.4. Managing Multiple Bearer Channels ( Legacy Method [only??] )
The number of bearer channels is configured by setting the template
objects xdsl2LConfTempChan1ConfProfile,
Morgenstern, et al. Expires February 02, 2014 [Page 26]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfTempChan2ConfProfile, xdsl2LConfTempChan3ConfProfile, and
xdsl2LConfTempChan4ConfProfile and then assigning that template to a
DSL line using the xdsl2LineConfTemplate object. When the number of
bearer channels for a DSL line changes, the SNMP agent will
automatically create or destroy rows in channel-related tables
associated with that line. For example, when a DSL line is operating
with one bearer channel, there will be zero rows in channel-related
tables for channels two, three, and four. The SNMP agent MUST create
and destroy channel-related rows as follows:
o When the number of bearer channels for a DSL line changes to a
higher number, the SNMP agent will automatically create rows in
the xdsl2ChannelStatusTable and xdsl2PMChCurrTable tables for that
line.
o When the number of bearer channels for a DSL line changes to a
lower number, the SNMP agent will automatically destroy rows in
the xdsl2ChannelStatusTable,
xdsl2PMChCurrTable,xdsl2PMChHist15MinTable, and
xdsl2PMChHist1DTable tables for that line.
2.9. Overview of the Vector of Profiles Management Model
The Vector of Profiles management model provides an alternative to
the legacy template management model. The vector of profile
management model provides a more efficient way to store
configuration. The vector of profiles management model is also more
up to date because it contains configuration data that was defined in
the most recent versions of ITU-T G.997.1.
The template management model is not efficient in the way
configuration data is stored. In the template model, line level
configuration data is stored in a line profile and channel level
configuration data is stored in a channel profile. It is quite
common for two XDSL lines to require almost identical configuration
data but having a slightly different value for one or two parameters.
The template model will require two profiles to satisfy the
requirements of the two XDSL lines and hence a large amount of data
is duplicated in the two profiles. The Vector of Profiles management
model attempts to solve this problem of duplicated data by splitting
the large line profile and large channel profiles into many smaller
profiles.
The vector that is defined in the Vector of Profiles management model
is a management object that contains only pointers. The vector
contains pointers to the smaller profile objects mentioned in the
paragraph above. There are two methods that can be used to associate
Morgenstern, et al. Expires February 02, 2014 [Page 27]
Internet-Draft VDSL2-LINE MIB August 2013
a vector with a XDSL line, the methods are called direct attachment
method and indirect attachment method.
2.9.1. The Direct Attachment Method
For the direct attachment method, one vector object is automatically
created for each XDSL line. The SNMP agent creates the vector
objects and hence the SNMP manager is not permitted to write to the
Row Status attribute of the vector object.
Each XDSL line is associated with one vector object because the
vector object will have the same index as the XDSL line.
2.9.2. The Indirect Attachment Method
For the indirect attachment method, the SNMP manager is responsible
for creating and deleting the vector objects using the Row Status
attribute. The SNMP manager then uses the xdsl2VopLineVectorId
attribute to associate a XDSL line with a vector object.
Initially, the SNMP agent will create one single vector object (
called the default vector and having an index of 1 ) and all XDSL
lines will refer to this vector. The default vector cannot be
deleted.
2.10. Notifications
The ability to generate the SNMP notifications coldStart/WarmStart
(per [RFC3418]), which are per agent (e.g., per Digital Subscriber
Line Access Multiplexer, or DSLAM, in such a device), and linkUp/
linkDown (per [RFC2863]), which are per interface (i.e., VDSL2/ADSL/
ADSL2 or ADSL2+ line) is required.
A linkDown notification MAY be generated whenever any of ES, SES, CRC
anomaly, LOS, LOF, or UAS events occur. The corresponding linkUp
notification MAY be sent when all link failure conditions are
cleared.
The notifications defined in this MIB module are for status change
(e.g., initialization failure) and for the threshold crossings
associated with the following events: full initialization failures,
short initialization failures, ES, SES, LOS seconds, UAS, FEC
seconds, FEC events, and CRC anomalies. Each threshold has its own
enable/threshold value. When that value is 0, the notification is
disabled.
The xdsl2LineStatusXtur and xdsl2LineStatusXtuc are bitmasks
representing all outstanding error conditions associated with the
Morgenstern, et al. Expires February 02, 2014 [Page 28]
Internet-Draft VDSL2-LINE MIB August 2013
xTU-R and xTU-C (respectively). Note that since the xTU-R status is
obtained via the EOC, this information may be unavailable in case the
xTU-R is unreachable via EOC during a line error condition.
Therefore, not all conditions may always be included in its current
status. Notifications corresponding to the bit fields in those two
status objects are defined.
Note that there are other status parameters that refer to the xTU-R
(e.g., downstream line attenuation). Those parameters also depend on
the availability of EOC between the central office xTU and the remote
xTU.
A threshold notification occurs whenever the corresponding current
15-minute interval error counter becomes equal to, or exceeds the
threshold value. Only one notification SHOULD be sent per interval
per interface. Since the current 15-minute counter is reset to 0
every 15 minutes, and if the condition persists, the notification may
recur as often as every 15 minutes. For example, to get a
notification whenever a "loss of" event occurs (but at most once
every 15 minutes), set the corresponding threshold to 1. The agent
will generate a notification when the event originally occurs.
Note that the Network Management System, or NMS, may receive a
linkDown notification, as well, if enabled (via
ifLinkUpDownTrapEnable [RFC2863]). At the beginning of the next
15-minute interval, the counter is reset. When the first second goes
by and the event occurs, the current interval bucket will be 1, which
equals the threshold, and the notification will be sent again.
3. Definitions
VDSL2-LINE-TC-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
transmission
FROM SNMPv2-SMI
TEXTUAL-CONVENTION
FROM SNMPv2-TC;
vdsl2TCMIB MODULE-IDENTITY
LAST-UPDATED "201308010000Z" -- August 1, 2013
ORGANIZATION "ADSLMIB Working Group"
CONTACT-INFO "WG-email: adslmib@ietf.org
Info: https://www1.ietf.org/mailman/listinfo/adslmib
Morgenstern, et al. Expires February 02, 2014 [Page 29]
Internet-Draft VDSL2-LINE MIB August 2013
Chair: Menachem Dodge
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 4959388,
Israel
Email: menachemdodge1@gmail.com
Phone: +972 52 6448463
Co-editor: Moti Morgenstern
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 4959388,
Israel
Email: moti.morgenstern@ecitele.com
Phone: +972 3 926 6258
Co-editor: Scott Baillie
Email: scott.a.baillie@gmail.com
Co-editor: Markus Freudenberger
T-Systems International GmbH
Postal: Deutsche-Telekom-Allee 7,
Darmstadt, 64295,
Germany
Email: markus.freudenberger@t-systems.com
Phone: +49 6151 58 33679
"
DESCRIPTION
"This MIB Module provides Textual Conventions to be
used by the VDSL2-LINE-MIB module for the purpose of
managing VDSL2, ADSL, ADSL2, and ADSL2+ lines.
Copyright (c) 2009 IETF Trust and the persons identified
as authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with
or without modification, are permitted provided that the
following conditions are met:
- Redistributions of source code must retain the above
copyright notice, this list of conditions and the
following disclaimer.
- Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other
materials provided with the distribution.
Morgenstern, et al. Expires February 02, 2014 [Page 30]
Internet-Draft VDSL2-LINE MIB August 2013
- Neither the name of Internet Society, IETF or IETF Trust,
nor the names of specific contributors, may be used to
endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS 'AS IS' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This version of this MIB module is part of RFC XXXX;
see the RFC itself for full legal notices."
-- RFC Ed.: replace XXXX with assigned RFC number everywhere
-- : it appears in this document & remove this note
REVISION "201308010000Z" -- August 1, 2013
DESCRIPTION "Initial version, published as RFC XXXX."
::= { transmission 251 3} -- vdsl2MIB 3
------------------------------------------------
-- Textual Conventions --
------------------------------------------------
Xdsl2VopAttachmentMethods ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A set of attachment methods for attaching a vector to
a XDSL line.
A vector is a row in the xdsl2VopVectorTable table.
A vector is also a short way of saying a Vector of Profiles.
The attachment methods are :
direct - One vector is automatically created for each
XDSL line. The SNMP agent is responsible for
creating the vector rows. The SNMP manager
may not create or delete vector rows.
If a XDSL line has an index of N, then the
vector associated with that line will have
a index of N.
Morgenstern, et al. Expires February 02, 2014 [Page 31]
Internet-Draft VDSL2-LINE MIB August 2013
indirect - Vectors are created and deleted by the SNMP
manager. Each XDSL line has a pointer
variable that points at a vector row.
A Legacy SNMP agent does not support vectors, so attachment
method does not apply in that case.
A Legacy SNMP agent is defined to be an agent that supports
the RFC5650 MIB specification but does not support any of
the additional tables defined in this MIB specification."
SYNTAX BITS {
direct(0),
indirect(1)
}
Xdsl2Unit ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies a transceiver as being either xTU-C or xTU-R.
A VDSL2/ADSL/ADSL2 or ADSL2+ line consists of two
transceivers: an xTU-C and an xTU-R.
In the case of ADSL/ADSL2 and ADSL2+, those two transceivers
are also called atuc and atur.
In the case of VDSL2, those two transceivers are also called
vtuc and vtur.
Specified as an INTEGER, the two values are:
xtuc(1) -- central office transceiver
xtur(2) -- remote site transceiver"
SYNTAX INTEGER {
xtuc(1),
xtur(2)
}
Xdsl2Direction ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies the direction of a band in a VDSL2/ADSL/ADSL2/
ADSL2+ link.
The upstream direction is a transmission from the remote end
(xTU-R) towards the central office end (xTU-C). The
downstream direction is a transmission from the xTU-C towards
the xTU-R.
Specified as an INTEGER, the values are defined as
follows:"
SYNTAX INTEGER {
upstream(1), -- Transmission from the xTU-R to the xTU-C
downstream(2) -- Transmission from the xTU-C to the xTU-R
}
Morgenstern, et al. Expires February 02, 2014 [Page 32]
Internet-Draft VDSL2-LINE MIB August 2013
Xdsl2Band ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies a band in a VDSL2/ADSL/ADSL2/ADSL2+ link.
For a band in the upstream direction, transmission is from the
remote end (xTU-R) towards the central office end (xTU-C).
For a band in the downstream direction, transmission is from
the xTU-C towards the xTU-R.
For ADSL, ADSL2 and ADSL2+, which use a single band in the
upstream direction and a single band
in the downstream direction,
the only relevant values are upstream(1) and downstream(2).
For VDSL2, which uses multiple bands in each transmission
direction, a band in the upstream direction is indicated by
any of us0(3), us1(5), us2(7), us3(9), or us4(11), and a band
in the downstream direction is indicated by any of ds1(4),
ds2(6), ds3(8), or ds4(10).
For VDSL2, the values upstream(1) and downstream(2) may be
used when there is a need to refer to the whole upstream or
downstream traffic (e.g., report the average signal-to-noise
ratio on any transmission direction).
Specified as an INTEGER, the values are defined as
follows:"
SYNTAX INTEGER {
upstream(1), -- Transmission from the xTU-R to the xTU-C
-- (refers to the single upstream band for
-- ADSL/ADSL2/ADSL2+ or to the whole
-- upstream traffic for VDSL2).
downstream(2), -- Transmission from the xTU-C to the xTU-R
-- (refers to the single downstream band
-- for ADSL/ADSL2/ADSL2+ or to the whole
-- downstream traffic for VDSL2).
us0(3), -- Upstream band number 0 (US0) (VDSL2).
ds1(4), -- Downstream band number 1 (DS1) (VDSL2).
us1(5), -- Upstream band number 1 (US1) (VDSL2).
ds2(6), -- Downstream band number 2 (DS2) (VDSL2).
us2(7), -- Upstream band number 2 (US2) (VDSL2).
ds3(8), -- Downstream band number 3 (DS3) (VDSL2).
us3(9), -- Upstream band number 3 (US3) (VDSL2).
ds4(10), -- Downstream band number 4 (DS4) (VDSL2).
us4(11) -- Upstream band number 4 (US4) (VDSL2).
}
Xdsl2TransmissionModeType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A set of xDSL line transmission modes, with one bit
per mode. The notes (F) and (L) denote Full-Rate and
Morgenstern, et al. Expires February 02, 2014 [Page 33]
Internet-Draft VDSL2-LINE MIB August 2013
Lite/splitterless, respectively:
Bit 00 : Regional Std. (ANSI T1.413) (F)
Bit 01 : Regional Std. (ETSI DTS/TM06006) (F)
Bit 02 : G.992.1 POTS non-overlapped (F)
Bit 03 : G.992.1 POTS overlapped (F)
Bit 04 : G.992.1 ISDN non-overlapped (F)
Bit 05 : G.992.1 ISDN overlapped (F)
Bit 06 : G.992.1 TCM-ISDN non-overlapped (F)
Bit 07 : G.992.1 TCM-ISDN overlapped (F)
Bit 08 : G.992.2 POTS non-overlapped (L)
Bit 09 : G.992.2 POTS overlapped (L)
Bit 10 : G.992.2 with TCM-ISDN non-overlapped (L)
Bit 11 : G.992.2 with TCM-ISDN overlapped (L)
Bit 12 : G.992.1 TCM-ISDN symmetric (F) --- not in G.997.1
Bit 13-17: Reserved
Bit 18 : G.992.3 POTS non-overlapped (F)
Bit 19 : G.992.3 POTS overlapped (F)
Bit 20 : G.992.3 ISDN non-overlapped (F)
Bit 21 : G.992.3 ISDN overlapped (F)
Bit 22 : G.992.3 Annex C in conjunction with TCM-ISDN
non-overlapped spectrum (F)
Bit 23 : G.992.3 Annex C in conjunction with TCM-ISDN
overlapped spectrum (F)
Bit 24 : G.992.4 POTS non-overlapped (L)
Bit 25 : G.992.4 POTS overlapped (L)
Bit 26-27: Reserved
Bit 28 : G.992.3 Annex I All-Digital non-overlapped (F)
Bit 29 : G.992.3 Annex I All-Digital overlapped (F)
Bit 30 : G.992.3 Annex J All-Digital non-overlapped (F)
Bit 31 : G.992.3 Annex J All-Digital overlapped (F)
Bit 32 : G.992.4 Annex I All-Digital non-overlapped (L)
Bit 33 : G.992.4 Annex I All-Digital overlapped (L)
Bit 34 : G.992.3 Annex L POTS non-overlapped, mode 1,
wide U/S (F)
Bit 35 : G.992.3 Annex L POTS non-overlapped, mode 2,
narrow U/S(F)
Bit 36 : G.992.3 Annex L POTS overlapped, mode 3,
wide U/S (F)
Bit 37 : G.992.3 Annex L POTS overlapped, mode 4,
narrow U/S (F)
Bit 38 : G.992.3 Annex M POTS non-overlapped (F)
Bit 39 : G.992.3 Annex M POTS overlapped (F)
Bit 40 : G.992.5 POTS non-overlapped (F)
Bit 41 : G.992.5 POTS overlapped (F)
Bit 42 : G.992.5 ISDN non-overlapped (F)
Bit 43 : G.992.5 ISDN overlapped (F)
Bit 44 : G.992.5 Annex C in conjunction with TCM-ISDN
non-overlapped spectrum (F)
Morgenstern, et al. Expires February 02, 2014 [Page 34]
Internet-Draft VDSL2-LINE MIB August 2013
Bit 45 : G.992.5 Annex C in conjunction with TCM-ISDN
overlapped spectrum (F)
Bit 46 : G.992.5 Annex I All-Digital non-overlapped (F)
Bit 47 : G.992.5 Annex I All-Digital overlapped (F)
Bit 48 : G.992.5 Annex J All-Digital non-overlapped (F)
Bit 49 : G.992.5 Annex J All-Digital overlapped (F)
Bit 50 : G.992.5 Annex M POTS non-overlapped (F)
Bit 51 : G.992.5 Annex M POTS overlapped (F)
Bit 52-55: Reserved
Bit 56 : G.993.2 Annex A
Bit 57 : G.993.2 Annex B
Bit 58 : G.993.2 Annex C
Bit 59-63: Reserved"
SYNTAX BITS {
ansit1413(0),
etsi(1),
g9921PotsNonOverlapped(2),
g9921PotsOverlapped(3),
g9921IsdnNonOverlapped(4),
g9921isdnOverlapped(5),
g9921tcmIsdnNonOverlapped(6),
g9921tcmIsdnOverlapped(7),
g9922potsNonOverlapped(8),
g9922potsOverlapped(9),
g9922tcmIsdnNonOverlapped(10),
g9922tcmIsdnOverlapped(11),
g9921tcmIsdnSymmetric(12),
reserved1(13),
reserved2(14),
reserved3(15),
reserved4(16),
reserved5(17),
g9923PotsNonOverlapped(18),
g9923PotsOverlapped(19),
g9923IsdnNonOverlapped(20),
g9923isdnOverlapped(21),
g9923AnnexCwithTcmIsdnNonOverlapped(22),
g9923AnnexCwithTcmIsdnOverlapped(23),
g9924potsNonOverlapped(24),
g9924potsOverlapped(25),
reserved8(26),
reserved9(27),
g9923AnnexIAllDigNonOverlapped(28),
g9923AnnexIAllDigOverlapped(29),
g9923AnnexJAllDigNonOverlapped(30),
g9923AnnexJAllDigOverlapped(31),
g9924AnnexIAllDigNonOverlapped(32),
g9924AnnexIAllDigOverlapped(33),
Morgenstern, et al. Expires February 02, 2014 [Page 35]
Internet-Draft VDSL2-LINE MIB August 2013
g9923AnnexLMode1NonOverlapped(34),
g9923AnnexLMode2NonOverlapped(35),
g9923AnnexLMode3Overlapped(36),
g9923AnnexLMode4Overlapped(37),
g9923AnnexMPotsNonOverlapped(38),
g9923AnnexMPotsOverlapped(39),
g9925PotsNonOverlapped(40),
g9925PotsOverlapped(41),
g9925IsdnNonOverlapped(42),
g9925isdnOverlapped(43),
g9925AnnexCwithTcmIsdnNonOverlapped(44),
g9925AnnexCwithTcmIsdnOverlapped(45),
g9925AnnexIAllDigNonOverlapped(46),
g9925AnnexIAllDigOverlapped(47),
g9925AnnexJAllDigNonOverlapped(48),
g9925AnnexJAllDigOverlapped(49),
g9925AnnexMPotsNonOverlapped(50),
g9925AnnexMPotsOverlapped(51),
reserved12(52),
reserved13(53),
reserved14(54),
reserved15(55),
g9932AnnexA(56),
g9932AnnexB(57),
g9932AnnexC(58),
reserved16(59),
reserved17(60),
reserved18(61),
reserved19(62),
reserved20(63)
}
Xdsl2RaMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Specifies the rate adaptation behavior for the line.
The three possible behaviors are:
manual (1) - No Rate-Adaptation. The initialization
process attempts to synchronize to a
specified rate.
raInit (2) - Rate-Adaptation during initialization process
only, which attempts to synchronize to a rate
between minimum and maximum specified values.
dynamicRa (3)- Dynamic Rate-Adaptation during initialization
process as well as during Showtime."
SYNTAX INTEGER {
manual(1),
raInit(2),
Morgenstern, et al. Expires February 02, 2014 [Page 36]
Internet-Draft VDSL2-LINE MIB August 2013
dynamicRa(3)
}
Xdsl2InitResult ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Specifies the result of full initialization attempt; the
six possible result values are:
noFail (0) - Successful initialization
configError (1) - Configuration failure
configNotFeasible (2) - Configuration details not supported
commFail (3) - Communication failure
noPeerAtu (4) - Peer ATU not detected
otherCause (5) - Other initialization failure reason"
SYNTAX INTEGER {
noFail(0),
configError(1),
configNotFeasible(2),
commFail(3),
noPeerAtu(4),
otherCause(5)
}
Xdsl2OperationModes ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The VDSL2 management model specified includes an xDSL Mode
object that identifies an instance of xDSL Mode-Specific
PSD Configuration object in the xDSL Line Profile. The
following classes of xDSL operating mode are defined.
The notes (F) and (L) denote Full-Rate and Lite/splitterless,
respectively:
+-------+--------------------------------------------------+
| Value | xDSL operation mode description |
+-------+--------------------------------------------------+
1 - The default/generic PSD configuration. Default
configuration will be used when no other matching
mode-specific configuration can be found.
2 - Regional Std. (ANSI T1.413) (F)
3 - Regional Std. (ETSI DTS/TM06006) (F)
4 - G.992.1 POTS non-overlapped (F)
5 - G.992.1 POTS overlapped (F)
6 - G.992.1 ISDN non-overlapped (F)
7 - G.992.1 ISDN overlapped (F)
8 - G.992.1 TCM-ISDN non-overlapped (F)
9 - G.992.1 TCM-ISDN overlapped (F)
10 - G.992.2 POTS non-overlapped (L)
Morgenstern, et al. Expires February 02, 2014 [Page 37]
Internet-Draft VDSL2-LINE MIB August 2013
11 - G.992.2 POTS overlapped (L)
12 - G.992.2 with TCM-ISDN non-overlapped (L)
13 - G.992.2 with TCM-ISDN overlapped (L)
14 - G.992.1 TCM-ISDN symmetric (F) --- not in G.997.1
15-19 - Unused. Reserved for future ITU-T specification.
20 - G.992.3 POTS non-overlapped (F)
21 - G.992.3 POTS overlapped (F)
22 - G.992.3 ISDN non-overlapped (F)
23 - G.992.3 ISDN overlapped (F)
24 - G.992.3 Annex C in conjunction with TCM-ISDN
non-overlapped spectrum (F)
25 - G.992.3 Annex C in conjunction with TCM-ISDN
overlapped spectrum (F)
26 - G.992.4 POTS non-overlapped (L)
27 - G.992.4 POTS overlapped (L)
28-29 - Unused. Reserved for future ITU-T specification.
30 - G.992.3 Annex I All-Digital non-overlapped (F)
31 - G.992.3 Annex I All-Digital overlapped (F)
32 - G.992.3 Annex J All-Digital non-overlapped (F)
33 - G.992.3 Annex J All-Digital overlapped (F)
34 - G.992.4 Annex I All-Digital non-overlapped (L)
35 - G.992.4 Annex I All-Digital overlapped (L)
36 - G.992.3 Annex L POTS non-overlapped, mode 1,
wide U/S (F)
37 - G.992.3 Annex L POTS non-overlapped, mode 2,
narrow U/S(F)
38 - G.992.3 Annex L POTS overlapped, mode 3,
wide U/S (F)
39 - G.992.3 Annex L POTS overlapped, mode 4,
narrow U/S (F)
40 - G.992.3 Annex M POTS non-overlapped (F)
41 - G.992.3 Annex M POTS overlapped (F)
42 - G.992.5 POTS non-overlapped (F)
43 - G.992.5 POTS overlapped (F)
44 - G.992.5 ISDN non-overlapped (F)
45 - G.992.5 ISDN overlapped (F)
46 - G.992.5 Annex C in conjunction with TCM-ISDN
non-overlapped spectrum (F)
47 - G.992.5 Annex C in conjunction with TCM-ISDN
overlapped spectrum (F)
48 - G.992.5 Annex I All-Digital non-overlapped (F)
49 - G.992.5 Annex I All-Digital overlapped (F)
50 - G.992.5 Annex J All-Digital non-overlapped (F)
51 - G.992.5 Annex J All-Digital overlapped (F)
52 - G.992.5 Annex M POTS non-overlapped (F)
53 - G.992.5 Annex M POTS overlapped (F)
54-57 - Unused. Reserved for future ITU-T specification.
58 - G.993.2 Annex A
Morgenstern, et al. Expires February 02, 2014 [Page 38]
Internet-Draft VDSL2-LINE MIB August 2013
59 - G.993.2 Annex B
60 - G.993.2 Annex C
"
SYNTAX INTEGER {
defMode(1),
ansit1413(2),
etsi(3),
g9921PotsNonOverlapped(4),
g9921PotsOverlapped(5),
g9921IsdnNonOverlapped(6),
g9921isdnOverlapped(7),
g9921tcmIsdnNonOverlapped(8),
g9921tcmIsdnOverlapped(9),
g9922potsNonOverlapped(10),
g9922potsOverlapped(11),
g9922tcmIsdnNonOverlapped(12),
g9922tcmIsdnOverlapped(13),
g9921tcmIsdnSymmetric(14),
g9923PotsNonOverlapped(20),
g9923PotsOverlapped(21),
g9923IsdnNonOverlapped(22),
g9923isdnOverlapped(23),
g9923AnnexCwithTcmIsdnNonOverlapped(24),
g9923AnnexCwithTcmIsdnOverlapped(25),
g9924potsNonOverlapped(26),
g9924potsOverlapped(27),
g9923AnnexIAllDigNonOverlapped(30),
g9923AnnexIAllDigOverlapped(31),
g9923AnnexJAllDigNonOverlapped(32),
g9923AnnexJAllDigOverlapped(33),
g9924AnnexIAllDigNonOverlapped(34),
g9924AnnexIAllDigOverlapped(35),
g9923AnnexLMode1NonOverlapped(36),
g9923AnnexLMode2NonOverlapped(37),
g9923AnnexLMode3Overlapped(38),
g9923AnnexLMode4Overlapped(39),
g9923AnnexMPotsNonOverlapped(40),
g9923AnnexMPotsOverlapped(41),
g9925PotsNonOverlapped(42),
g9925PotsOverlapped(43),
g9925IsdnNonOverlapped(44),
g9925isdnOverlapped(45),
g9925AnnexCwithTcmIsdnNonOverlapped(46),
g9925AnnexCwithTcmIsdnOverlapped(47),
g9925AnnexIAllDigNonOverlapped(48),
g9925AnnexIAllDigOverlapped(49),
g9925AnnexJAllDigNonOverlapped(50),
g9925AnnexJAllDigOverlapped(51),
Morgenstern, et al. Expires February 02, 2014 [Page 39]
Internet-Draft VDSL2-LINE MIB August 2013
g9925AnnexMPotsNonOverlapped(52),
g9925AnnexMPotsOverlapped(53),
g9932AnnexA(58),
g9932AnnexB(59),
g9932AnnexC(60)
}
Xdsl2PowerMngState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax uniquely identify each power
management state defined for the VDSL2/ADSL/ADSL2 or ADSL2+
link.
In VDSL2, only L0 and L3 states are defined.
The possible values are:
l0(1) - L0: Full power. Synchronized and
full transmission (i.e., Showtime).
l1(2) - L1: Low power with reduced net data rate
(for G.992.2 only).
l2(3) - L2: Low power with reduced net data rate
(for G.992.3, G.992.4 and G.992.5).
l3(4) - L3: Idle power management state / No
power."
SYNTAX INTEGER {
l0(1),
l1(2),
l2(3),
l3(4)
}
Xdsl2ConfPmsForce ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are configuration parameters
that specify the desired power management state transition
for the VDSL2/ADSL/ADSL2 or ADSL2+ link.
In VDSL2, only L0 and L3 states are defined:
l3toL0 (0) - Perform a transition from L3 to L0
(Full power management state).
l0toL2 (2) - Perform a transition from L0 to L2
(Low power management state).
l0orL2toL3 (3) - Perform a transition into L3 (Idle
power management state)."
SYNTAX INTEGER {
l3toL0(0),
l0toL2(2),
Morgenstern, et al. Expires February 02, 2014 [Page 40]
Internet-Draft VDSL2-LINE MIB August 2013
l0orL2toL3(3)
}
Xdsl2LinePmMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are configuration parameters
that reference the power modes/states into which the xTU-C or
xTU-R may autonomously transit.
It is a BITS structure that allows control of the following
transit options:
allowTransitionsToIdle (0) - xTU may autonomously transit
to idle (L3) state.
allowTransitionsToLowPower (1)- xTU may autonomously transit
to low-power (L1/L2)
state."
SYNTAX BITS {
allowTransitionsToIdle(0),
allowTransitionsToLowPower(1)
}
Xdsl2LineLdsf ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are configuration parameters
that control the Loop Diagnostic mode for a VDSL2/ADSL/ADSL2
or ADSL2+ link. The possible values are:
inhibit (0) - Inhibit Loop Diagnostic mode
force (1) - Force/Initiate Loop Diagnostic mode"
SYNTAX INTEGER {
inhibit(0),
force(1)
}
Xdsl2LdsfResult ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Possible failure reasons associated with performing
Dual Ended Loop Test (DELT) on a DSL line.
Possible values are:
none (1) - The default value in case LDSF was never
requested for the associated line.
success (2) - The recent command completed
successfully.
inProgress (3) - The Loop Diagnostics process is in
Morgenstern, et al. Expires February 02, 2014 [Page 41]
Internet-Draft VDSL2-LINE MIB August 2013
progress.
unsupported (4) - The NE or the line card doesn't support
LDSF.
cannotRun (5) - The NE cannot initiate the command, due
to a nonspecific reason.
aborted (6) - The Loop Diagnostics process aborted.
failed (7) - The Loop Diagnostics process failed.
illegalMode (8) - The NE cannot initiate the command, due
to the specific mode of the relevant
line.
adminUp (9) - The NE cannot initiate the command, as
the relevant line is administratively
'Up'.
tableFull (10)- The NE cannot initiate the command, due
to reaching the maximum number of rows
in the results table.
noResources (11)- The NE cannot initiate the command, due
to lack of internal memory resources."
SYNTAX INTEGER {
none(1),
success(2),
inProgress(3),
unsupported(4),
cannotRun(5),
aborted(6),
failed(7),
illegalMode(8),
adminUp(9),
tableFull(10),
noResources(11)
}
Xdsl2LineBpsc ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are configuration parameters
that control the bits per subcarrier measurement for a
VDSL2/ADSL/ADSL2 or ADSL2+ link. The possible values are:
idle (1) - Idle state
measure (2) - Measure the bits per subcarrier"
SYNTAX INTEGER {
idle(1),
measure(2)
}
Xdsl2BpscResult ::= TEXTUAL-CONVENTION
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 42]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"Possible failure reasons associated with performing
a bits per subcarrier measurement on a DSL line.
Possible values are:
none (1) - The default value, in case a measurement
was never requested for the associated
line.
success (2) - The recent measurement request completed
successfully.
inProgress (3) - The bits per subcarrier measurement is
in progress.
unsupported (4) - The bits per subcarrier request
mechanism is not supported.
failed (5) - The measurement request has failed and no
results are available.
noResources (6) - The NE cannot initiate the command, due
to lack of internal memory resources."
SYNTAX INTEGER {
none(1),
success(2),
inProgress(3),
unsupported(4),
failed(5),
noResources(6)
}
Xdsl2LineReset ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type is used to request a line reset to occur.
idle (1) - This state indicates that there is
currently no request for a line reset.
reset (2) - This state indicates that a line reset
request has been issued."
SYNTAX INTEGER {
idle(1),
reset(2)
}
Xdsl2LineProfiles ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax reference the list of
ITU-T G.993.2 implementation profiles supported by an
xTU, enabled on the VDSL2 line or active on that line."
SYNTAX BITS {
Morgenstern, et al. Expires February 02, 2014 [Page 43]
Internet-Draft VDSL2-LINE MIB August 2013
profile8a(0),
profile8b(1),
profile8c(2),
profile8d(3),
profile12a(4),
profile12b(5),
profile17a(6),
profile30a(7)
}
Xdsl2LineClassMask ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"VDSL2 PSD Mask Class.
The limit Power Spectral Density masks are grouped in
the following PSD mask classes:
Class 998 Annex A: D-32, D-48, D-64, D-128.
Class 997-M1c Annex B: 997-M1c-A-7.
Class 997-M1x Annex B: 997-M1x-M-8, 997-M1x-M.
Class 997-M2x Annex B: 997-M2x-M-8, 997-M2x-A, 997-M2x-M,
997E17-M2x-NUS0, 997E30-M2x-NUS0.
Class 998-M1x Annex B: 998-M1x-A, 998-M1x-B, 998-M1x-NUS0.
Class 998-M2x Annex B: 998-M2x-A, 998-M2x-M, 998-M2x-B,
998-M2x-NUS0, 998E17-M2x-NUS0,
998E17-M2x-NUS0-M, 998E30-M2x-NUS0,
998E30-M2x-NUS0-M.
Class 998ADE-M2x Annex B: Annex B: 998-M2x-A, 998-M2x-M,
998-M2x-B, 998-M2x-NUS0,
998ADE17-M2x-A, 998ADE17-M2x-B,
998ADE17-M2x-NUS0-M,
998ADE30-M2x-NUS0-A,
998ADE30-M2x-NUS0-M.
Class 998-B Annex C: POTS-138b, POTS-276b per C.2.1.1
in G.993.2, TCM-ISDN per C.2.1.2
in G.993.2.
Class 998-CO Annex C: POTS-138co, POTS-276co per C.2.1.1
in G.993.2.
Class HPE-M1 Annex B: HPE17-M1-NUS0, HPE30-M1-NUS0."
SYNTAX INTEGER {
none(1),
a998ORb997M1cORc998B(2),
b997M1xOR998co(3),
b997M2x(4),
b998M1x(5),
b998M2x(6),
b998AdeM2x(7),
Morgenstern, et al. Expires February 02, 2014 [Page 44]
Internet-Draft VDSL2-LINE MIB August 2013
bHpeM1(8)
}
Xdsl2LineLimitMask ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The G.993.2 limit PSD mask for each class of profile.
The profiles are grouped in following profile classes:
- Class 8: Profiles 8a, 8b, 8c, 8d.
- Class 12: Profiles 12a, 12b.
- Class 17: Profile 17a.
- Class 30: Profile 30a."
SYNTAX BITS {
profile8Limit1(0),
profile8Limit2(1),
profile8Limit3(2),
profile8Limit4(3),
profile8Limit5(4),
profile8Limit6(5),
profile8Limit7(6),
profile8Limit8(7),
profile8Limit9(8),
profile8Limit10(9),
profile8Limit11(10),
profile8Limit12(11),
profile8Limit13(12),
profile8Limit14(13),
profile8Limit15(14),
profile8Limit16(15),
--
profile12Limit1(16),
profile12Limit2(17),
profile12Limit3(18),
profile12Limit4(19),
profile12Limit5(20),
profile12Limit6(21),
profile12Limit7(22),
profile12Limit8(23),
profile12Limit9(24),
profile12Limit10(25),
profile12Limit11(26),
profile12Limit12(27),
profile12Limit13(28),
profile12Limit14(29),
profile12Limit15(30),
profile12Limit16(31),
--
Morgenstern, et al. Expires February 02, 2014 [Page 45]
Internet-Draft VDSL2-LINE MIB August 2013
profile17Limit1(32),
profile17Limit2(33),
profile17Limit3(34),
profile17Limit4(35),
profile17Limit5(36),
profile17Limit6(37),
profile17Limit7(38),
profile17Limit8(39),
profile17Limit9(40),
profile17Limit10(41),
profile17Limit11(42),
profile17Limit12(43),
profile17Limit13(44),
profile17Limit14(45),
profile17Limit15(46),
profile17Limit16(47),
--
profile30Limit1(48),
profile30Limit2(49),
profile30Limit3(50),
profile30Limit4(51),
profile30Limit5(52),
profile30Limit6(53),
profile30Limit7(54),
profile30Limit8(55),
profile30Limit9(56),
profile30Limit10(57),
profile30Limit11(58),
profile30Limit12(59),
profile30Limit13(60),
profile30Limit14(61),
profile30Limit15(62),
profile30Limit16(63)
}
Xdsl2LineUs0Disable ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Indicates if US0 is disabled for each limit PSD mask.
The profiles are grouped in following profile classes:
- Class 8: Profiles 8a, 8b, 8c, 8d.
- Class 12: Profiles 12a, 12b.
- Class 17: Profile 17a.
- Class 30: Profile 30a."
SYNTAX BITS {
profile8Us0Disable1(0),
profile8Us0Disable2(1),
Morgenstern, et al. Expires February 02, 2014 [Page 46]
Internet-Draft VDSL2-LINE MIB August 2013
profile8Us0Disable3(2),
profile8Us0Disable4(3),
profile8Us0Disable5(4),
profile8Us0Disable6(5),
profile8Us0Disable7(6),
profile8Us0Disable8(7),
profile8Us0Disable9(8),
profile8Us0Disable10(9),
profile8Us0Disable11(10),
profile8Us0Disable12(11),
profile8Us0Disable13(12),
profile8Us0Disable14(13),
profile8Us0Disable15(14),
profile8Us0Disable16(15),
--
profile12Us0Disable1(16),
profile12Us0Disable2(17),
profile12Us0Disable3(18),
profile12Us0Disable4(19),
profile12Us0Disable5(20),
profile12Us0Disable6(21),
profile12Us0Disable7(22),
profile12Us0Disable8(23),
profile12Us0Disable9(24),
profile12Us0Disable10(25),
profile12Us0Disable11(26),
profile12Us0Disable12(27),
profile12Us0Disable13(28),
profile12Us0Disable14(29),
profile12Us0Disable15(30),
profile12Us0Disable16(31),
--
profile17Us0Disable1(32),
profile17Us0Disable2(33),
profile17Us0Disable3(34),
profile17Us0Disable4(35),
profile17Us0Disable5(36),
profile17Us0Disable6(37),
profile17Us0Disable7(38),
profile17Us0Disable8(39),
profile17Us0Disable9(40),
profile17Us0Disable10(41),
profile17Us0Disable11(42),
profile17Us0Disable12(43),
profile17Us0Disable13(44),
profile17Us0Disable14(45),
profile17Us0Disable15(46),
profile17Us0Disable16(47),
Morgenstern, et al. Expires February 02, 2014 [Page 47]
Internet-Draft VDSL2-LINE MIB August 2013
--
profile30Us0Disable1(48),
profile30Us0Disable2(49),
profile30Us0Disable3(50),
profile30Us0Disable4(51),
profile30Us0Disable5(52),
profile30Us0Disable6(53),
profile30Us0Disable7(54),
profile30Us0Disable8(55),
profile30Us0Disable9(56),
profile30Us0Disable10(57),
profile30Us0Disable11(58),
profile30Us0Disable12(59),
profile30Us0Disable13(60),
profile30Us0Disable14(61),
profile30Us0Disable15(62),
profile30Us0Disable16(63)
}
Xdsl2LineUs0Mask ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The US0 PSD masks to be allowed by the near-end xTU on
the line. This parameter is only defined for G.993.2 Annex A.
It is represented as a bitmap (0 if not allowed and 1 if
allowed) with the following definitions."
SYNTAX BITS {
eu32(0),
eu36(1),
eu40(2),
eu44(3),
eu48(4),
eu52(5),
eu56(6),
eu60(7),
--
eu64(8),
eu128(9),
reserved1(10),
reserved2(11),
reserved3(12),
reserved4(13),
reserved5(14),
reserved6(15),
--
adlu32(16),
adlu36(17),
Morgenstern, et al. Expires February 02, 2014 [Page 48]
Internet-Draft VDSL2-LINE MIB August 2013
adlu40(18),
adlu44(19),
adlu48(20),
adlu52(21),
adlu56(22),
adlu60(23),
--
adlu64(24),
adlu128(25),
reserved7(26),
reserved8(27),
reserved9(28),
reserved10(29),
reserved11(30),
reserved12(31)
}
Xdsl2SymbolProtection ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type specifies the minimum impulse noise protection
for the bearer channel if it is transported over DMT symbols
with a subcarrier spacing of 4.3125 kHz.
The possible values are:
'noProtection' (i.e., INP not required), 'halfSymbol' (i.e.,
INP length is 1/2 symbol), and 1-16 symbols in steps of 1
symbol."
SYNTAX INTEGER {
noProtection(1),
halfSymbol(2),
singleSymbol(3),
twoSymbols(4),
threeSymbols(5),
fourSymbols(6),
fiveSymbols(7),
sixSymbols(8),
sevenSymbols(9),
eightSymbols(10),
nineSymbols(11),
tenSymbols(12),
elevenSymbols(13),
twelveSymbols(14),
thirteeSymbols(15),
fourteenSymbols(16),
fifteenSymbols(17),
sixteenSymbols(18)
}
Morgenstern, et al. Expires February 02, 2014 [Page 49]
Internet-Draft VDSL2-LINE MIB August 2013
Xdsl2SymbolProtection8 ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type specifies the minimum impulse noise protection
for the bearer channel if it is transported over DMT symbols
with a subcarrier spacing of 8.625 kHz.
The possible values are:
'noProtection' (i.e., INP not required) and 1-16 symbols in
steps of 1 symbol."
SYNTAX INTEGER {
noProtection(1),
singleSymbol(2),
twoSymbols(3),
threeSymbols(4),
fourSymbols(5),
fiveSymbols(6),
sixSymbols(7),
sevenSymbols(8),
eightSymbols(9),
nineSymbols(10),
tenSymbols(11),
elevenSymbols(12),
twelveSymbols(13),
thirteeSymbols(14),
fourteenSymbols(15),
fifteenSymbols(16),
sixteenSymbols(17)
}
Xdsl2MaxBer ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are configuration parameters
that reference the maximum Bit Error Rate (BER).
The possible values are:
eminus3 (1) - Maximum BER=E^-3
eminus5 (2) - Maximum BER=E^-5
eminus7 (3) - Maximum BER=E^-7"
SYNTAX INTEGER {
eminus3(1),
eminus5(2),
eminus7(3)
}
Xdsl2ChInitPolicy ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 50]
Internet-Draft VDSL2-LINE MIB August 2013
"This syntax serves for channel configuration parameters
that reference the channel initialization policy.
The possible values are:
policy0 (1) - Policy 0 according to the applicable standard.
policy1 (2) - Policy 1 according to the applicable
standard."
SYNTAX INTEGER {
policy0(1),
policy1(2)
}
Xdsl2ScMaskDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 512 bits in this OCTET STRING array
represents the corresponding subcarrier in the downstream
direction.
A bit value of one indicates that a subcarrier is masked."
SYNTAX OCTET STRING (SIZE(0..64))
Xdsl2ScMaskUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 64 bits in this OCTET STRING array
represents the corresponding subcarrier in the upstream
direction. A bit value of one indicates that a subcarrier
is masked."
SYNTAX OCTET STRING (SIZE(0..8))
Xdsl2CarMask ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type defines an array of bands. Each band is
represented by 4 octets and there is a maximum of 32 bands
allowed.
Each band consists of a 16-bit start subcarrier index followed
by a 16-bit stop subcarrier index.
The subcarrier index is an unsigned number in the range 0 to
NSC-1."
SYNTAX OCTET STRING (SIZE(0..128))
Xdsl2RfiBands ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type defines a subset of downstream PSD mask
breakpoints used to notch radio frequency interference (RFI)
bands.
Each RFI band is represented by 4 octets: a 16-bit start
Morgenstern, et al. Expires February 02, 2014 [Page 51]
Internet-Draft VDSL2-LINE MIB August 2013
subcarrier index followed by a 16-bit stop subcarrier
index.
There is a maximum of 16 RFI bands allowed.
The subcarrier index is an unsigned number in the range 0 to
NSC-1."
SYNTAX OCTET STRING (SIZE(0..64))
Xdsl2PsdMaskDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to 32 PSD mask
breakpoints.
Each breakpoint occupies 3 octets: The first
two octets hold the index of the subcarrier associated with
the breakpoint. The third octet holds the PSD at the
breakpoint with valid values from 0 (0 dBm/Hz) to 190
(-95 dBm/Hz) using units of 0.5 dBm/Hz.
The subcarrier index is an unsigned number in the range 0 to
NSds."
SYNTAX OCTET STRING (SIZE(0..96))
Xdsl2PsdMaskUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to 16 PSD mask
breakpoints.
Each breakpoint occupies 3 octets: The first two octets hold
the index of the subcarrier associated with the breakpoint.
The third octet holds the PSD at the breakpoint with valid
values from 0 (0 dBm/Hz) to 190 (-95 dBm/Hz) using units of
0.5 dBm/Hz.
The subcarrier index is an unsigned number in the range 0 to
NSus."
SYNTAX OCTET STRING (SIZE(0..48))
Xdsl2Tssi ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to 32 transmit
spectrum shaping (TSSi) breakpoints.
Each breakpoint is a pair of values occupying 3 octets with
the following structure:
First 2 octets - Index of the subcarrier used in the context
of the breakpoint.
Third octet - The shaping parameter at the breakpoint.
The shaping parameter value is in the range 0 to 126 (units of
-0.5 dB). The special value 127 indicates that the subcarrier
is not transmitted.
Morgenstern, et al. Expires February 02, 2014 [Page 52]
Internet-Draft VDSL2-LINE MIB August 2013
The subcarrier index is an unsigned number in the range 0 to
NSC-1."
SYNTAX OCTET STRING (SIZE(0..96))
Xdsl2LastTransmittedState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This parameter represents the last successful transmitted
initialization state in the last full initialization performed
on the line. States are per the specific xDSL technology and
are numbered from 0 (if G.994.1 is used) or 1 (if G.994.1 is
not used) up to Showtime."
SYNTAX INTEGER {
-- ADSL family ATU-C side --
atucG9941(0),
atucQuiet1(1),
atucComb1(2),
atucQuiet2(3),
atucComb2(4),
atucIcomb1(5),
atucLineprob(6),
atucQuiet3(7),
atucComb3(8),
atucIComb2(9),
atucMsgfmt(10),
atucMsgpcb(11),
atucQuiet4(12),
atucReverb1(13),
atucTref1(14),
atucReverb2(15),
atucEct(16),
atucReverb3(17),
atucTref2(18),
atucReverb4(19),
atucSegue1(20),
atucMsg1(21),
atucReverb5(22),
atucSegue2(23),
atucMedley(24),
atucExchmarker(25),
atucMsg2(26),
atucReverb6(27),
atucSegue3(28),
atucParams(29),
atucReverb7(30),
atucSegue4(31),
atucShowtime(32),
-- ADSL family ATU-R side --
Morgenstern, et al. Expires February 02, 2014 [Page 53]
Internet-Draft VDSL2-LINE MIB August 2013
aturG9941(100),
aturQuiet1(101),
aturComb1(102),
aturQuiet2(103),
aturComb2(104),
aturIcomb1(105),
aturLineprob(106),
aturQuiet3(107),
aturComb3(108),
aturIcomb2(109),
aturMsgfmt(110),
aturMsgpcb(111),
aturReverb1(112),
aturQuiet4(113),
aturReverb2(114),
aturQuiet5(115),
aturReverb3(116),
aturEct(117),
aturReverb4(118),
aturSegue1(119),
aturReverb5(120),
aturSegue2(121),
aturMsg1(122),
aturMedley(123),
aturExchmarker(124),
aturMsg2(125),
aturReverb6(126),
aturSegue3(127),
aturParams(128),
aturReverb7(129),
aturSegue4(130),
aturShowtime(131),
-- VDSL2 VTU-C side --
vtucG9941(200),
vtucQuiet1(201),
vtucChDiscov1(202),
vtucSynchro1(203),
vtucPilot1(204),
vtucQuiet2(205),
vtucPeriodic1(206),
vtucSynchro2(207),
vtucChDiscov2(208),
vtucSynchro3(209),
vtucTraining1(210),
vtucSynchro4(211),
vtucPilot2(212),
vtucTeq(213),
vtucEct(214),
Morgenstern, et al. Expires February 02, 2014 [Page 54]
Internet-Draft VDSL2-LINE MIB August 2013
vtucPilot3(215),
vtucPeriodic2(216),
vtucTraining2(217),
vtucSynchro5(218),
vtucMedley(219),
vtucSynchro6(220),
vtucShowtime(221),
-- VDSL2 VTU-R side --
vturG9941(300),
vturQuiet1(301),
vturChDiscov1(302),
vturSynchro1(303),
vturLineprobe(304),
vturPeriodic1(305),
vturSynchro2(306),
vturChDiscov2(307),
vturSynchro3(308),
vturQuiet2(309),
vturTraining1(310),
vturSynchro4(311),
vturTeq(312),
vturQuiet3(313),
vturEct(314),
vturPeriodic2(315),
vturTraining2(316),
vturSynchro5(317),
vturMedley(318),
vturSynchro6(319),
vturShowtime(320)
}
Xdsl2LineStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are status parameters
that reflect the failure status for a given endpoint of a
VDSL2/ADSL/ADSL2 or ADSL2+ link.
This BITS structure can report the following failures:
noDefect (0) - This bit position positively reports
that no defect or failure exist.
lossOfFraming (1) - Loss of frame synchronization.
lossOfSignal (2) - Loss of signal.
lossOfPower (3) - Loss of power. Usually this failure may
be reported for CPE units only.
initFailure (4) - Recent initialization process failed.
Never active on xTU-R."
Morgenstern, et al. Expires February 02, 2014 [Page 55]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX BITS {
noDefect(0),
lossOfFraming(1),
lossOfSignal(2),
lossOfPower(3),
initFailure(4)
}
Xdsl2ChInpReport ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type is used to indicate the method used to compute the
Actual Impulse Noise Protection (ACTINP). If set to
'inpComputedUsingFormula', the ACTINP is computed
according to the INP_no_erasure formula (9.6/G.993.2).
If set to 'inpEstimatedByXtur', the ACTINP is the value
estimated by the xTU receiver.
inpComputedUsingFormula (1) - ACTINP computed using
INP_no_erasure formula.
inpEstimatedByXtur (2) - ACTINP estimated by
the xTU receiver."
SYNTAX INTEGER {
inpComputedUsingFormula(1),
inpEstimatedByXtur(2)
}
Xdsl2ChAtmStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are status parameters that
reflect the failure status for the Transmission Convergence
(TC) layer of a given ATM interface (data path over a VDSL2/
ADSL/ADSL2 or ADSL2+ link).
This BITS structure can report the following failures:
noDefect (0) - This bit position positively
reports that no defect or failure
exists.
noCellDelineation (1) - The link was successfully
initialized, but cell delineation
was never acquired on the
associated ATM data path.
lossOfCellDelineation (2)- Loss of cell delineation on the
associated ATM data path."
SYNTAX BITS {
noDefect(0),
noCellDelineation(1),
lossOfCellDelineation(2)
Morgenstern, et al. Expires February 02, 2014 [Page 56]
Internet-Draft VDSL2-LINE MIB August 2013
}
Xdsl2ChPtmStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are status parameters that
reflect the failure status for a given PTM interface (packet
data path over a VDSL2/ADSL/ADSL2 or ADSL2+ link).
This BITS structure can report the following failures:
noDefect (0) - This bit position positively reports
that no defect or failure exists.
outOfSync (1) - Out of synchronization."
SYNTAX BITS {
noDefect(0),
outOfSync(1)
}
Xdsl2UpboKLF ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Defines the upstream power backoff force mode (UPBOKLF).
The three possible mode values are:
auto(1) - The VDSL Transceiver Unit (VTUs) will
autonomously determine the
electrical length.
override(2) - Forces the VTU-R to use the electrical
length, kl0, of the CO-MIB (UPBOKL) to
compute the UPBO.
disableUpbo(3) - Disables UPBO such that UPBO is not
utilized."
SYNTAX INTEGER {
auto(1),
override(2),
disableUpbo(3)
}
Xdsl2BandUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each value identifies a specific band in the upstream
transmission direction (excluding the US0 band.).
The possible values that identify a band are as follows:
us1(5) - Upstream band number 1 (US1).
us2(7) - Upstream band number 2 (US2).
us3(9) - Upstream band number 3 (US3).
us4(11) - Upstream band number 4 (US4)."
SYNTAX INTEGER {
Morgenstern, et al. Expires February 02, 2014 [Page 57]
Internet-Draft VDSL2-LINE MIB August 2013
us1(5),
us2(7),
us3(9),
us4(11)
}
Xdsl2LinePsdMaskSelectUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type is used to define which upstream PSD mask is
enabled. This type is used only for Annexes J and M of ITU-T
Recommendations G.992.3 and G.992.5.
adlu32Eu32 (1), - ADLU-32 / EU-32
adlu36Eu36 (2), - ADLU-36 / EU-36
adlu40Eu40 (3), - ADLU-40 / EU-40
adlu44Eu44 (4), - ADLU-44 / EU-44
adlu48Eu48 (5), - ADLU-48 / EU-48
adlu52Eu52 (6), - ADLU-52 / EU-52
adlu56Eu56 (7), - ADLU-56 / EU-56
adlu60Eu60 (8), - ADLU-60 / EU-60
adlu64Eu64 (9) - ADLU-64 / EU-64"
SYNTAX INTEGER {
adlu32Eu32(1),
adlu36Eu36(2),
adlu40Eu40(3),
adlu44Eu44(4),
adlu48Eu48(5),
adlu52Eu52(6),
adlu56Eu56(7),
adlu60Eu60(8),
adlu64Eu64(9)
}
Xdsl2LineCeFlag ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type is used to enable the use of the optional
cyclic extension values. If the bit is set to '1', the
optional cyclic extension values may be used. Otherwise,
the cyclic extension shall be forced to the mandatory
length (5N/32).
enableCyclicExtension (0) - Enable use of optional
Cyclic Extension values."
SYNTAX BITS {
enableCyclicExtension(0)
}
Morgenstern, et al. Expires February 02, 2014 [Page 58]
Internet-Draft VDSL2-LINE MIB August 2013
Xdsl2LineSnrMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This type is used to enable the transmitter-referred
virtual noise. The value of 1, indicates that virtual
noise is disabled. The value of 2, indicates that virtual
noise is enabled.
virtualNoiseDisabled (1) - virtual noise is disabled.
virtualNoiseEnabled (2) - virtual noise is enabled."
SYNTAX INTEGER {
virtualNoiseDisabled(1),
virtualNoiseEnabled(2)
}
Xdsl2LineTxRefVnDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to 32 PSD mask
breakpoints.
Each breakpoint occupies 3 octets: The first two octets hold
the index of the subcarrier associated with the breakpoint.
The third octet holds the PSD reduction at the breakpoint
from 0 (-40 dBm/Hz) to 200 (-140 dBm/Hz) using units of
0.5 dBm/Hz.
A special value of 255 indicates a noise level of 0 W/Hz.
The subcarrier index is an unsigned number in the range 0 to
NSCds-1."
SYNTAX OCTET STRING (SIZE(0..96))
Xdsl2LineTxRefVnUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to 16 PSD mask
breakpoints.
Each breakpoint occupies 3 octets: The first two octets hold
the index of the subcarrier associated with the breakpoint.
The third octet holds the PSD reduction at the breakpoint
from 0 (-40 dBm/Hz) to 200 (-140 dBm/Hz) using units of
0.5 dBm/Hz.
A special value of 255 indicates a noise level of 0 W/Hz.
The subcarrier index is an unsigned number in the range 0 to
NSCus-1."
SYNTAX OCTET STRING (SIZE(0..48))
Xdsl2BitsAlloc ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 59]
Internet-Draft VDSL2-LINE MIB August 2013
"This type specifies an array of nibbles, where each nibble
indicates the bits allocation for a subcarrier.
Each nibble has a value in the range 0 to 15 to indicate
the bits allocation."
SYNTAX OCTET STRING (SIZE(0..256))
Xdsl2MrefPsdDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are MEDLEY Reference PSD status
parameters in the downstream direction. This is expressed as
the set of
breakpoints exchanged at initialization.
The OCTET STRING contains up to 48 pairs of values in the
following structure:
Octets 0-1 -\u002D Index of the first subcarrier used in the
context of a first breakpoint.
Octets 2-3 -\u002D The PSD level for the subcarrier indicated
in octets 0-1.
Octets 4-7 -\u002D Same, for a second breakpoint
Octets 8-11 -\u002D Same, for a third breakpoint
And so on until
Octets 188-191 -\u002D Same, for a 48th breakpoint.
The subcarrier index is an unsigned number in the range 0
to NSCds-1.
The PSD level is an integer value in the 0 to 4095 range.
It is represented in units of 0.1 dB offset from
-140 dBm/Hz."
SYNTAX OCTET STRING (SIZE(0..192))
Xdsl2MrefPsdUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are MEDLEY Reference PSD status
parameters in the upstream direction. This is expressed
as the set of
breakpoints exchanged at initialization.
The OCTET STRING contains up to 32 pairs of values in the
following structure:
Octets 0-1 -\u002D Index of the first subcarrier used in the
context of a first breakpoint.
Octets 2-3 -\u002D The PSD level for the subcarrier indicated
in octets 0-1.
Octets 4-7 -\u002D Same, for a second breakpoint
Octets 8-11 -\u002D Same, for a third breakpoint
And so on until
Octets 124-127 -\u002D Same, for a 32nd breakpoint.
The subcarrier index is an unsigned number in the range 0
Morgenstern, et al. Expires February 02, 2014 [Page 60]
Internet-Draft VDSL2-LINE MIB August 2013
to NSCus-1.
The PSD level is an integer value in the 0 to 4095 range. It
is represented in units of 0.1 dB offset from -140 dBm/Hz."
SYNTAX OCTET STRING (SIZE(0..128))
Xdsl2RtxModes ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Objects with this syntax are configuration parameters
that select the mode of ITU-T G.998.4 (retransmission) to be
used in either upstream or downstream transmit-direction.
The possible retransmission modes are:
forbidden (1) - G.998.4 retransmission is not allowed.
preferred (2) - G.998.4 retransmission is preferred
by the operator. I.e. if both xTUs
support it then they shall employ it on
the relevant transmit direction
forced (3) - G.998.4 retransmission shall be used.
I.e. if any xTU does not support it
or if the xTUs in practice did not
select it, then initialization
shall fail.
testMode (4) - The G.998.4 retransmission shall be
used in test-mode."
SYNTAX INTEGER {
forbidden (1),
preferred (2),
forced (3),
testMode (4)
}
END
VDSL2-LINE-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
transmission,
Unsigned32,
NOTIFICATION-TYPE,
Integer32,
Counter32
FROM SNMPv2-SMI
ifIndex
FROM IF-MIB
Morgenstern, et al. Expires February 02, 2014 [Page 61]
Internet-Draft VDSL2-LINE MIB August 2013
TruthValue,
RowStatus
FROM SNMPv2-TC
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
HCPerfIntervalThreshold,
HCPerfTimeElapsed
FROM HC-PerfHist-TC-MIB -- [RFC3705]
Xdsl2Unit,
Xdsl2Direction,
Xdsl2Band,
Xdsl2TransmissionModeType,
Xdsl2RaMode,
Xdsl2InitResult,
Xdsl2OperationModes,
Xdsl2PowerMngState,
Xdsl2ConfPmsForce,
Xdsl2LinePmMode,
Xdsl2LineLdsf,
Xdsl2LdsfResult,
Xdsl2LineBpsc,
Xdsl2BpscResult,
Xdsl2LineReset,
Xdsl2SymbolProtection,
Xdsl2SymbolProtection8,
Xdsl2MaxBer,
Xdsl2ChInitPolicy,
Xdsl2ScMaskDs,
Xdsl2ScMaskUs,
Xdsl2CarMask,
Xdsl2RfiBands,
Xdsl2PsdMaskDs,
Xdsl2PsdMaskUs,
Xdsl2Tssi,
Xdsl2LastTransmittedState,
Xdsl2LineStatus,
Xdsl2ChInpReport,
Xdsl2ChAtmStatus,
Xdsl2ChPtmStatus,
Xdsl2UpboKLF,
Xdsl2BandUs,
Xdsl2LineProfiles,
Xdsl2LineUs0Mask,
Xdsl2LineClassMask,
Xdsl2LineLimitMask,
Morgenstern, et al. Expires February 02, 2014 [Page 62]
Internet-Draft VDSL2-LINE MIB August 2013
Xdsl2LineUs0Disable,
Xdsl2LinePsdMaskSelectUs,
Xdsl2LineCeFlag,
Xdsl2LineSnrMode,
Xdsl2LineTxRefVnDs,
Xdsl2LineTxRefVnUs,
Xdsl2BitsAlloc,
Xdsl2MrefPsdDs,
Xdsl2MrefPsdUs
FROM VDSL2-LINE-TC-MIB -- [This document]
MODULE-COMPLIANCE,
OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF;
vdsl2MIB MODULE-IDENTITY
LAST-UPDATED "201308010000Z" -- August 1, 2013
ORGANIZATION "ADSLMIB Working Group"
CONTACT-INFO "WG-email: adslmib@ietf.org
Info: https://www1.ietf.org/mailman/listinfo/adslmib
Chair: Menachem Dodge
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 4959388,
Israel
Email: menachemdodge1@gmail.com
Phone: +972 52 6448463
Co-editor: Moti Morgenstern
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 4959388,
Israel
Email: moti.morgenstern@ecitele.com
Phone: +972 3 926 6258
Co-editor: Scott Baillie
Email: scott.a.baillie@gmail.com
Co-editor: Markus Freudenberger
T-Systems International GmbH
Postal: Deutsche-Telekom-Allee 7,
Darmstadt, 64295,
Germany
Morgenstern, et al. Expires February 02, 2014 [Page 63]
Internet-Draft VDSL2-LINE MIB August 2013
Email: markus.freudenberger@t-systems.com
Phone: +49 6151 58 33679
"
DESCRIPTION
"
This document defines a Management Information Base (MIB)
module for use with network management protocols in the
Internet community for the purpose of managing VDSL2, ADSL,
ADSL2, and ADSL2+ lines.
The MIB module described in RFC 2662 [RFC2662] defines
objects used for managing Asymmetric Bit-Rate DSL (ADSL)
interfaces per [T1E1.413], [G.992.1], and [G.992.2].
These object descriptions are based upon the specifications
for the ADSL Embedded Operations Channel (EOC) as defined
in American National Standards Institute (ANSI) T1E1.413
[T1E1.413] and International Telecommunication Union (ITU-T)
G.992.1 [G.992.1] and G.992.2 [G.992.2].
The MIB module described in RFC 4706 [RFC4706] defines
objects used for managing ADSL2 interfaces per [G.992.3]
and [G.992.4], and ADSL2+ interfaces per [G.992.5].
That MIB is also capable of managing ADSL interfaces per
[T1E1.413], [G.992.1], and [G.992.2].
This document does not obsolete RFC 2662 [RFC2662] or
RFC 4706 [RFC4706], but rather provides a more comprehensive
management model that manages VDSL2 interfaces per G.993.2
[G.993.2] as well as ADSL, ADSL2, and ADSL2+ technologies
per T1E1.413, G.992.1, G.992.2, G.992.3, G.992.4, and
G.992.5
([T1E1.413], [G.992.1], [G.992.2], [G.992.3], [G.992.4], and
[G.992.5], respectively).
Additionally, the management framework for VDSL2 lines
specified by the Digital Subscriber Line Forum
(DSLF) has been taken into consideration [TR-129]. That
framework is based on the ITU-T G.997.1 standard [G.997.1]
and its amendment 1 [G.997.1-Am1].
The MIB module is located in the MIB tree under MIB 2
transmission, as discussed in the MIB-2 Integration
(RFC 2863 [RFC2863]) section of this document.
Copyright (c) 2009 IETF Trust and the persons identified
as authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with
Morgenstern, et al. Expires February 02, 2014 [Page 64]
Internet-Draft VDSL2-LINE MIB August 2013
or without modification, are permitted provided that the
following conditions are met:
- Redistributions of source code must retain the above
copyright notice, this list of conditions and the
following disclaimer.
- Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other
materials provided with the distribution.
- Neither the name of Internet Society, IETF or IETF Trust,
nor the names of specific contributors, may be used to
endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS 'AS IS' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This version of this MIB module is part of RFC XXXX;
see the RFC itself for full legal notices."
REVISION "201308010000Z" -- August 1, 2013
DESCRIPTION "Initial version, published as RFC XXXX."
::= { transmission 251 }
xdsl2Notifications OBJECT IDENTIFIER ::= { vdsl2MIB 0 }
xdsl2Objects OBJECT IDENTIFIER ::= { vdsl2MIB 1 }
xdsl2Conformance OBJECT IDENTIFIER ::= { vdsl2MIB 2 }
------------------------------------------------
xdsl2Line OBJECT IDENTIFIER ::= { xdsl2Objects 1 }
xdsl2Status OBJECT IDENTIFIER ::= { xdsl2Objects 2 }
xdsl2Inventory OBJECT IDENTIFIER ::= { xdsl2Objects 3 }
xdsl2PM OBJECT IDENTIFIER ::= { xdsl2Objects 4 }
xdsl2Profile OBJECT IDENTIFIER ::= { xdsl2Objects 5 }
xdsl2Scalar OBJECT IDENTIFIER ::= { xdsl2Objects 6 }
Morgenstern, et al. Expires February 02, 2014 [Page 65]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2Vop OBJECT IDENTIFIER ::= { xdsl2Objects 7 }
------------------------------------------------
xdsl2PMLine OBJECT IDENTIFIER ::= { xdsl2PM 1 }
xdsl2PMChannel OBJECT IDENTIFIER ::= { xdsl2PM 2 }
------------------------------------------------
xdsl2ProfileLine OBJECT IDENTIFIER ::= { xdsl2Profile 1 }
xdsl2ProfileChannel OBJECT IDENTIFIER ::= { xdsl2Profile 2 }
xdsl2ProfileAlarmConf OBJECT IDENTIFIER ::= { xdsl2Profile 3 }
------------------------------------------------
xdsl2VopLine OBJECT IDENTIFIER ::= { xdsl2Vop 1 }
xdsl2VopVector OBJECT IDENTIFIER ::= { xdsl2Vop 2 }
xdsl2VopProfile OBJECT IDENTIFIER ::= { xdsl2Vop 3 }
------------------------------------------------
xdsl2ScalarSC OBJECT IDENTIFIER ::= { xdsl2Scalar 1 }
xdsl2ScalarVop OBJECT IDENTIFIER ::= { xdsl2Scalar 2 }
------------------------------------------------
------------------------------------------------
-- xdsl2LineTable --
------------------------------------------------
xdsl2LineTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineTable contains configuration, command and
status parameters of the VDSL2/ADSL/ADSL2 or ADSL2+ line.
Several objects in this table MUST be maintained in a
persistent manner."
::= { xdsl2Line 1 }
xdsl2LineEntry OBJECT-TYPE
SYNTAX Xdsl2LineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this table is an interface index where the
interface has an ifType of vdsl2(251)."
INDEX { ifIndex }
::= { xdsl2LineTable 1 }
Xdsl2LineEntry ::=
SEQUENCE {
xdsl2LineConfTemplate SnmpAdminString,
xdsl2LineConfFallbackTemplate SnmpAdminString,
xdsl2LineAlarmConfTemplate SnmpAdminString,
xdsl2LineCmndConfPmsf Xdsl2ConfPmsForce,
Morgenstern, et al. Expires February 02, 2014 [Page 66]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineCmndConfLdsf Xdsl2LineLdsf,
xdsl2LineCmndConfLdsfFailReason Xdsl2LdsfResult,
xdsl2LineCmndConfBpsc Xdsl2LineBpsc,
xdsl2LineCmndConfBpscFailReason Xdsl2BpscResult,
xdsl2LineCmndConfBpscRequests Counter32,
xdsl2LineCmndAutomodeColdStart TruthValue,
xdsl2LineCmndConfReset Xdsl2LineReset,
xdsl2LineStatusActTemplate SnmpAdminString,
xdsl2LineStatusXtuTransSys Xdsl2TransmissionModeType,
xdsl2LineStatusPwrMngState Xdsl2PowerMngState,
xdsl2LineStatusInitResult Xdsl2InitResult,
xdsl2LineStatusLastStateDs Xdsl2LastTransmittedState,
xdsl2LineStatusLastStateUs Xdsl2LastTransmittedState,
xdsl2LineStatusXtur Xdsl2LineStatus,
xdsl2LineStatusXtuc Xdsl2LineStatus,
xdsl2LineStatusAttainableRateDs Unsigned32,
xdsl2LineStatusAttainableRateUs Unsigned32,
xdsl2LineStatusActPsdDs Integer32,
xdsl2LineStatusActPsdUs Integer32,
xdsl2LineStatusActAtpDs Integer32,
xdsl2LineStatusActAtpUs Integer32,
xdsl2LineStatusActProfile Xdsl2LineProfiles,
xdsl2LineStatusActLimitMask Xdsl2LineLimitMask,
xdsl2LineStatusActUs0Mask Xdsl2LineUs0Mask,
xdsl2LineStatusActSnrModeDs Xdsl2LineSnrMode,
xdsl2LineStatusActSnrModeUs Xdsl2LineSnrMode,
xdsl2LineStatusElectricalLength Unsigned32,
xdsl2LineStatusTssiDs Xdsl2Tssi,
xdsl2LineStatusTssiUs Xdsl2Tssi,
xdsl2LineStatusMrefPsdDs Xdsl2MrefPsdDs,
xdsl2LineStatusMrefPsdUs Xdsl2MrefPsdUs,
xdsl2LineStatusTrellisDs TruthValue,
xdsl2LineStatusTrellisUs TruthValue,
xdsl2LineStatusActualCe Unsigned32
}
xdsl2LineConfTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the row in the xDSL2
Line Configuration Template Table, xdsl2LineConfTemplateTable,
that applies for this line.
NOTE : This object belongs only to the legacy management model
: that was originally specified in RFC 5650.
Morgenstern, et al. Expires February 02, 2014 [Page 67]
Internet-Draft VDSL2-LINE MIB August 2013
This object MUST be maintained in a persistent manner."
REFERENCE "DSL Forum TR-129, paragraph #5.1"
DEFVAL { "DEFVAL" }
::= { xdsl2LineEntry 1 }
xdsl2LineConfFallbackTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object is used to identify the template that will be
used if the xDSL2 line fails to operate using the primary
template. The primary template is identified using the
xdsl2LineConfTemplate object.
For example, a xDSL2 line may fall back to a template with a
lower rate if the rate specified in the primary template
cannot be achieved.
The value of this object identifies a row in the xDSL2 Line
Configuration Template Table, xdsl2LineConfTemplateTable.
Any row in the xdsl2LineConfTemplateTable table may be used as
a fall-back template.
If the xDSL2 line fails to operate using the fall-back
template, then the primary template should be retried.
The xTU-C should continue to alternate between the primary and
fall-back templates until one of them succeeds.
If the value of this object is a zero-length string, then no
fall-back template is defined and only the primary template
will be used.
Note that implementation of this object is not mandatory.
If this object is not supported, any attempt to modify this
object should result in the SET request being rejected.
NOTE : This object belongs only to the legacy management model
: that was originally specified in RFC 5650.
This object MUST be maintained in a persistent manner."
::= { xdsl2LineEntry 2 }
xdsl2LineAlarmConfTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 68]
Internet-Draft VDSL2-LINE MIB August 2013
"The value of this object identifies the row in the xDSL2
Line Alarm Configuration Template Table,
xdsl2LineAlarmConfTemplateTable, which applies to this line.
This object MUST be maintained in a persistent manner."
REFERENCE "DSL Forum TR-129, paragraph #5.1"
DEFVAL { "DEFVAL" }
::= { xdsl2LineEntry 3 }
xdsl2LineCmndConfPmsf OBJECT-TYPE
SYNTAX Xdsl2ConfPmsForce
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Power management state forced (PMSF). Defines the line
states to be forced by the near-end xTU on this line.
This object MUST be maintained in a persistent manner."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.3 (PMSF)"
DEFVAL { l3toL0 }
::= { xdsl2LineEntry 4 }
xdsl2LineCmndConfLdsf OBJECT-TYPE
SYNTAX Xdsl2LineLdsf
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Loop diagnostic state forced (LDSF).
Defines whether the line should be forced into the loop
diagnostics mode by the near-end xTU of this line. Note that
a loop diagnostic may be initiated by the far-end xTU at any
time.
Only when the xdsl2LineStatusPwrMngState object is in the 'l3'
state and the xdsl2LineCmndConfPmsf object is in the
'l0orL2toL3' state, can the line be forced into loop
diagnostic mode procedures. Upon successful completion of the
loop diagnostic mode procedures, the Access Node shall set
this object to 'inhibit', and xdsl2LineStatusPwrMngState will
remain in the 'l3' state. The loop diagnostic data shall be
available at least until xdsl2LineCmndConfPmsf is set to the
'l3toL0' state.
The results of the loop diagnostic procedure are stored in the
tables xdsl2SCStatusTable, xdsl2SCStatusBandTable, and
xdsl2SCStatusSegmentTable. The status of the loop diagnostic
procedure is indicated by xdsl2LineCmndConfLdsfFailReason.
As long as loop diagnostic procedures are not completed
Morgenstern, et al. Expires February 02, 2014 [Page 69]
Internet-Draft VDSL2-LINE MIB August 2013
successfully, attempts shall be made to do so, until the loop
diagnostic mode is no longer forced on the line through this
configuration parameter."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.8 (LDSF)"
DEFVAL { inhibit }
::= { xdsl2LineEntry 5 }
xdsl2LineCmndConfLdsfFailReason OBJECT-TYPE
SYNTAX Xdsl2LdsfResult
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The status of the most recent occasion when the loop
diagnostics state forced (LDSF) command was issued for the
associated line."
DEFVAL { none }
::= { xdsl2LineEntry 6 }
xdsl2LineCmndConfBpsc OBJECT-TYPE
SYNTAX Xdsl2LineBpsc
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Request a bits-per-subcarrier measurement to be made.
A request for a bits-per-subcarrier measurement is made by
setting this object to the value of 'measure'. Upon
completion of the measurement request, the Access Node shall
set this object to 'idle'.
The SNMP agent should allow initiating a bits-per-subcarrier
measurement process only if there is no other bits-per-
subcarrier measurement already running, and respond with an
SNMP error (e.g., wrongValue) otherwise.
Note that a bits-per-subcarrier measurement is also performed
during a line diagnostic procedure. This object provides an
additional mechanism to fetch the bits-per-subcarrier data.
This additional mechanism is provided so that bits-per-
subcarrier data may be fetched without forcing the line into
no power state.
This is useful because the bits-per-subcarrier allocation
may be adjusted at show time due to rate adaption and bit
swapping.
The implementation of this additional mechanism for measuring
bits per subcarrier is not mandatory.
Morgenstern, et al. Expires February 02, 2014 [Page 70]
Internet-Draft VDSL2-LINE MIB August 2013
The results of the bits-per-subcarrier measurement are stored
in xdsl2LineSegmentTable. The status of the bits-per-
subcarrier measurement is indicated by
xdsl2LineCmndConfBpscFailReason."
DEFVAL { idle }
::= { xdsl2LineEntry 7 }
xdsl2LineCmndConfBpscFailReason OBJECT-TYPE
SYNTAX Xdsl2BpscResult
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The status of the most recent bits-per-subcarrier
measurement request issued for the associated line."
DEFVAL { none }
::= { xdsl2LineEntry 8 }
xdsl2LineCmndConfBpscRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Measurement request counter.
This counter is incremented by one every time a request for a
bits-per-subcarrier measurement is made. A measurement
request is made by modifying the xdsl2LineCmndConfBpsc object
from idle(1) to the value measure(2).
The measurement results may be very large and will not fit
into a single PDU; hence, multiple SNMP GET requests may be
required to fetch the measurement results.
Because the measurement results cannot be fetched atomically,
it is possible for a second manager to start a new measurement
before a first manager has fetched all of its results.
An SNMP manager can use this object to ensure that the
measurement results retrieved using one or more GET requests
all belong to the measurement initiated by that manager.
The following steps are suggested in order for the SNMP
manager to initiate the bits-per-subcarrier measurement:
1. Wait for xdsl2LineCmndConfBpsc value to be idle(1).
2. Perform an SNMP GET for xdsl2LineCmndConfBpscRequests.
3. Wait a short delay (4 -> 8 seconds).
4. Perform an SNMP SET on xdsl2LineCmndConfBpsc with
the value measure(2).
5. If step 4 returns an error, then go to step 1.
6. Wait for xdsl2LineCmndConfBpsc value to be idle(1).
Morgenstern, et al. Expires February 02, 2014 [Page 71]
Internet-Draft VDSL2-LINE MIB August 2013
7. Fetch measurement results using one or more GET PDUs.
8. Perform an SNMP GET for xdsl2LineCmndConfBpscRequests.
9. Compute the difference between the two values of
xdsl2LineCmndConfBpscRequests. If the value is one,
then the results are valid, else go to step 1."
::= { xdsl2LineEntry 9 }
xdsl2LineCmndAutomodeColdStart OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Automode cold start forced. This parameter is defined in
order to improve testing of the performance of xTUs supporting
automode when it is enabled in the MIB.
Change the value of this parameter to 'true' to indicate a
change in loop conditions applied to the devices under the
test. The xTUs shall reset any historical information used
for automode and for shortening G.994.1 handshake and
initialization.
Automode is the case where multiple operation-modes are
enabled through the xdsl2LConfProfXtuTransSysEna object in the
line configuration profile being used for the line, and where
the selection of the actual operation-mode depends not only on
the common capabilities of both xTUs (as exchanged in
G.994.1), but also on achievable data rates under given loop
conditions."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.10
(Automode Cold Start Forced)"
DEFVAL { false }
::= { xdsl2LineEntry 10 }
xdsl2LineCmndConfReset OBJECT-TYPE
SYNTAX Xdsl2LineReset
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Request a line reset to occur.
If this object is set to the value of 'reset', then force
the line to reset (i.e., the modems will retrain).
When the line has successfully reset, the SNMP agent will
set the value of this object to 'idle'.
Note that the xdsl2LineCmndConfPmsf object will always take
precedence over this object.
If the xdsl2LineCmndConfPmsf object is set to the value
'l0orL2toL3', then the line MUST NOT return to the Showtime
Morgenstern, et al. Expires February 02, 2014 [Page 72]
Internet-Draft VDSL2-LINE MIB August 2013
state due to a reset request action performed using this
object."
DEFVAL { idle }
::= { xdsl2LineEntry 11 }
xdsl2LineStatusActTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is used to identify the template that is
currently in use for this line.
This object is updated when a successful line initialization
occurs.
This object indicates if the primary template
(xdsl2LineConfTemplate) is in use or the fall-back template
(xdsl2LineConfFallbackTemplate) is in use.
If the line is not successfully initialized, then the value of
this object will be a zero-length string.
NOTE : This object belongs only to the legacy management model
: that was originally specified in RFC 5650."
::= { xdsl2LineEntry 12 }
xdsl2LineStatusXtuTransSys OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The xTU Transmission System (xTS) in use.
It is coded in a bitmap representation with one bit set to
'1' (the selected coding for the DSL line). This
parameter may be derived from the handshaking procedures
defined in Recommendation G.994.1. A set of xDSL line
transmission modes, with one bit per mode."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.1
(xDSL transmission system)"
DEFVAL { {} }
::= { xdsl2LineEntry 13 }
xdsl2LineStatusPwrMngState OBJECT-TYPE
SYNTAX Xdsl2PowerMngState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current power management state."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.5
(Line power management state)"
Morgenstern, et al. Expires February 02, 2014 [Page 73]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { l3 }
::= { xdsl2LineEntry 14 }
xdsl2LineStatusInitResult OBJECT-TYPE
SYNTAX Xdsl2InitResult
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the result of the last full initialization
performed on the line."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.6
(Initialization success/failure cause)"
DEFVAL { noFail }
::= { xdsl2LineEntry 15 }
xdsl2LineStatusLastStateDs OBJECT-TYPE
SYNTAX Xdsl2LastTransmittedState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The last successful transmitted initialization state in
the downstream direction in the last full initialization
performed on the line."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.7
(Downstream last transmitted state)"
DEFVAL { atucG9941 }
::= { xdsl2LineEntry 16 }
xdsl2LineStatusLastStateUs OBJECT-TYPE
SYNTAX Xdsl2LastTransmittedState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The last successful transmitted initialization state in the
upstream direction in the last full initialization performed
on the line."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.8
(Upstream last transmitted state)"
DEFVAL { aturG9941 }
::= { xdsl2LineEntry 17 }
xdsl2LineStatusXtur OBJECT-TYPE
SYNTAX Xdsl2LineStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the current state (existing failures) of the xTU-R.
This is a bitmap of possible conditions."
Morgenstern, et al. Expires February 02, 2014 [Page 74]
Internet-Draft VDSL2-LINE MIB August 2013
REFERENCE "ITU-T G.997.1, paragraph #7.1.1.2
(Line far-end failures)"
DEFVAL { { noDefect } }
::= { xdsl2LineEntry 18 }
xdsl2LineStatusXtuc OBJECT-TYPE
SYNTAX Xdsl2LineStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the current state (existing failures) of the xTU-C.
This is a bitmap of possible conditions."
REFERENCE "ITU-T G.997.1, paragraph #7.1.1.1
(Line near-end failures)"
DEFVAL { { noDefect } }
::= { xdsl2LineEntry 19 }
xdsl2LineStatusAttainableRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum Attainable Data Rate Downstream.
The maximum downstream net data rate currently attainable by
the xTU-C transmitter and the xTU-R receiver, coded in
bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.19 (ATTNDRds)"
DEFVAL { 0 }
::= { xdsl2LineEntry 20 }
xdsl2LineStatusAttainableRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum Attainable Data Rate Upstream.
The maximum upstream net data rate currently attainable by the
xTU-R transmitter and the xTU-C receiver, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.20 (ATTNDRus)"
DEFVAL { 0 }
::= { xdsl2LineEntry 21 }
xdsl2LineStatusActPsdDs OBJECT-TYPE
SYNTAX Integer32 (-900..0 | 2147483647)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-only
Morgenstern, et al. Expires February 02, 2014 [Page 75]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"Actual Power Spectral Density (PSD) Downstream. The average
downstream transmit PSD over the subcarriers used for
downstream. It ranges from -900 to 0 units of 0.1 dBm/Hz
(physical values are -90 to 0 dBm/Hz).
A value of 0x7FFFFFFF (2147483647) indicates the measurement
is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.21 (ACTPSDds)"
DEFVAL { 2147483647 }
::= { xdsl2LineEntry 22 }
xdsl2LineStatusActPsdUs OBJECT-TYPE
SYNTAX Integer32 (-900..0 | 2147483647)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Power Spectral Density (PSD) Upstream. The average
upstream transmit PSD over the subcarriers used for upstream.
It ranges from -900 to 0 units of 0.1 dBm/Hz (physical values
are -90 to 0 dBm/Hz).
A value of 0x7FFFFFFF (2147483647) indicates the measurement
is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.22 (ACTPSDus)"
DEFVAL { 2147483647 }
::= { xdsl2LineEntry 23 }
xdsl2LineStatusActAtpDs OBJECT-TYPE
SYNTAX Integer32 (-310..310 | 2147483647)
UNITS "0.1 dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Aggregate Transmit Power Downstream.
The total amount of transmit power delivered by the xTU-C at
the U-C reference point, at the instant of measurement. It
ranges from -310 to 310 units of 0.1 dBm (physical values are
-31 to 31 dBm).
A value of 0x7FFFFFFF (2147483647) indicates the measurement
is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.24 (ACTATPds)"
DEFVAL { 2147483647 }
::= { xdsl2LineEntry 24 }
xdsl2LineStatusActAtpUs OBJECT-TYPE
SYNTAX Integer32 (-310..310 | 2147483647)
UNITS "0.1 dBm"
Morgenstern, et al. Expires February 02, 2014 [Page 76]
Internet-Draft VDSL2-LINE MIB August 2013
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Aggregate Transmit Power Upstream.
The total amount of transmit power delivered by the xTU-R at
the U-R reference point, at the instant of measurement. It
ranges from -310 to 310 units of 0.1 dBm (physical values are
-31 to 31 dBm).
A value of 0x7FFFFFFF (2147483647) indicates the measurement
is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.25 (ACTATPus)"
DEFVAL { 2147483647 }
::= { xdsl2LineEntry 25 }
xdsl2LineStatusActProfile OBJECT-TYPE
SYNTAX Xdsl2LineProfiles
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The G.993.2 profile in use.
The configuration parameter xdsl2LConfProfProfiles defines
the set of allowed G.993.2 profiles. This parameter indicates
the profile in use on this line.
This parameter may be derived from the handshaking procedures
defined in ITU-T Recommendation G.994.1."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.2 (VDSL2 Profile)"
DEFVAL { {} }
::= { xdsl2LineEntry 26 }
xdsl2LineStatusActLimitMask OBJECT-TYPE
SYNTAX Xdsl2LineLimitMask
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Limit PSD mask and band plan in use.
The configuration parameter xdsl2LConfProfLimitMask defines
the set of allowed G.993.2 limit PSD masks.
This parameter indicates the limit PSD mask in use on this
line."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.3
(VDSL2 Limit PSD Mask and Band plan)"
DEFVAL { {} }
::= { xdsl2LineEntry 27 }
xdsl2LineStatusActUs0Mask OBJECT-TYPE
SYNTAX Xdsl2LineUs0Mask
MAX-ACCESS read-only
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 77]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The US0 PSD mask in use.
The configuration parameter xdsl2LConfProfUs0Mask defines
the set of allowed US0 PSD masks.
This parameter indicates the US0 PSD mask in use on this line.
This parameter may be derived from the handshaking procedures
defined in ITU-T Recommendation G.994.1."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.4
(VDSL2 US0 PSD Mask)"
DEFVAL { {} }
::= { xdsl2LineEntry 28 }
xdsl2LineStatusActSnrModeDs OBJECT-TYPE
SYNTAX Xdsl2LineSnrMode
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter indicates if the transmitter-referred
virtual noise is active on the line in the downstream
direction.
The configuration parameter xdsl2LConfProfSnrModeDs is used to
configure referred virtual noise."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.15 (ACTSNRMODEds)"
DEFVAL { virtualNoiseDisabled }
::= { xdsl2LineEntry 29 }
xdsl2LineStatusActSnrModeUs OBJECT-TYPE
SYNTAX Xdsl2LineSnrMode
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter indicates if the transmitter-referred virtual
noise is active on the line in the upstream direction.
The configuration parameter xdsl2LConfProfSnrModeUs is used to
configure referred virtual noise."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.18 (ACTSNRMODEus)"
DEFVAL { virtualNoiseDisabled }
::= { xdsl2LineEntry 30 }
xdsl2LineStatusElectricalLength OBJECT-TYPE
SYNTAX Unsigned32 (0..1280)
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter contains the estimated electrical length
expressed in dB at 1 MHz, kl0. This is the final electrical
length that would have been sent from the VTU-O to VTU-R if
Morgenstern, et al. Expires February 02, 2014 [Page 78]
Internet-Draft VDSL2-LINE MIB August 2013
the electrical length was not forced by the CO-MIB.
The value ranges from 0 to 128 dB in steps of 0.1 dB."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.23 (UPBOKLE)"
DEFVAL { 0 }
::= { xdsl2LineEntry 31 }
xdsl2LineStatusTssiDs OBJECT-TYPE
SYNTAX Xdsl2Tssi
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The transmit spectrum shaping (TSSi) breakpoints expressed
as the set of breakpoints exchanged
during G.994.1 (Downstream)."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.5 (TSSpsds)"
::= { xdsl2LineEntry 32 }
xdsl2LineStatusTssiUs OBJECT-TYPE
SYNTAX Xdsl2Tssi
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The transmit spectrum shaping (TSSi) breakpoints expressed
as the set of breakpoints exchanged
during G.994.1 (Upstream)."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.6 (TSSpsus)"
::= { xdsl2LineEntry 33 }
xdsl2LineStatusMrefPsdDs OBJECT-TYPE
SYNTAX Xdsl2MrefPsdDs
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The MEDLEY Reference PSD status parameters
in the downstream
direction expressed as the set of breakpoints exchanged at
initialization."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.7 (MREFPSDds)"
::= { xdsl2LineEntry 34 }
xdsl2LineStatusMrefPsdUs OBJECT-TYPE
SYNTAX Xdsl2MrefPsdUs
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The MEDLEY Reference PSD status parameters in the
upstream direction expressed as the set of breakpoints
exchanged at initialization."
Morgenstern, et al. Expires February 02, 2014 [Page 79]
Internet-Draft VDSL2-LINE MIB August 2013
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.8 (MREFPSDus)"
::= { xdsl2LineEntry 35 }
xdsl2LineStatusTrellisDs OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter reports whether trellis coding is in use in
the downstream direction."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.30 (TRELLISds)"
DEFVAL { false }
::= { xdsl2LineEntry 36 }
xdsl2LineStatusTrellisUs OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter reports whether trellis coding is in use in
the upstream direction."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.31 (TRELLISus)"
DEFVAL { false }
::= { xdsl2LineEntry 37 }
xdsl2LineStatusActualCe OBJECT-TYPE
SYNTAX Unsigned32 (2..16)
UNITS "N/32 samples"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"(ACTUALCE)
This parameter reports the cyclic extension used on the line.
It is coded as an unsigned integer from 2 to 16 in units of
N/32 samples, where 2N is the Inverse Discrete Fourier
Transform (IDFT) size."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.32 (ACTUALCE)"
DEFVAL { 2 }
::= { xdsl2LineEntry 38 }
------------------------------------------------
-- xdsl2VopLineTable --
------------------------------------------------
xdsl2VopLineTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopLineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 80]
Internet-Draft VDSL2-LINE MIB August 2013
"This table is used only in the case where the
indirect attachment method of VoP to xDSL lines is
implemented.
A row in this table is automatically created and
deleted by the SNMP agent together with creating a row in the
xdsl2LineTable for any xDSL line. The row index is the same as
the index of the respective row in xdsl2LineTable.
Thus, this table can be considered as extending the
xdsl2LineTable."
::= { xdsl2VopLine 1 }
xdsl2VopLineEntry OBJECT-TYPE
SYNTAX Xdsl2VopLineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { ifIndex }
::= { xdsl2VopLineTable 1 }
Xdsl2VopLineEntry ::=
SEQUENCE {
xdsl2VopLineVectorId Unsigned32,
xdsl2VopLineFallbackVectorId Unsigned32
}
xdsl2VopLineVectorId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the row in the
xdsl2VopVectorTable that applies for this line.
Supporting this object is mandatory when the VoP
attachment method is indirect. in case of direct attachment
the row in xdsl2VopVectorTable which applies to this line
has the same (ifIndex) index.
This object MUST be maintained in a persistent manner."
DEFVAL { 1 }
::= { xdsl2VopLineEntry 1 }
xdsl2VopLineFallbackVectorId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 81]
Internet-Draft VDSL2-LINE MIB August 2013
""
::= { xdsl2VopLineEntry 2 }
------------------------------------------------
-- xdsl2LineSegmentTable --
------------------------------------------------
xdsl2LineSegmentTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineSegmentEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineSegmentTable contains status parameters
of VDSL2/ADSL/ADSL2 and ADSL2+ subcarriers.
The parameters in this table are updated when a measurement
request is made using the xdsl2LineCmndConfBpsc object.
Note that a bits-per-subcarrier measurement is also performed
during a line diagnostic procedure. This table provides an
additional mechanism to fetch the bits-per-subcarrier data.
This additional mechanism is provided so that bits-per-
subcarrier data may be fetched without forcing the line into
no power state.
This is useful because the bits-per-subcarrier allocation may
be adjusted at Showtime due to rate adaption and bit swapping.
The implementation of this additional mechanism for measuring
bits per subcarrier is not mandatory."
::= { xdsl2Status 1 }
xdsl2LineSegmentEntry OBJECT-TYPE
SYNTAX Xdsl2LineSegmentEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineSegmentEntry contains status parameters
of VDSL2/ADSL/ADSL2 and ADSL2+ subcarriers.
Objects in the table refer to NSus and NSds. For G.993.2, the
value of NSus and NSds are, respectively, the indices of the
highest supported upstream and downstream subcarriers
according to the selected implementation profile. For ADSL,
NSus is equal to NSCus-1 and NSds is equal to NSCds-1.
One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index of this
table is the transmission direction. A third index identifies
the specific segment of the subcarriers status addressed."
INDEX { ifIndex,
Morgenstern, et al. Expires February 02, 2014 [Page 82]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineSegmentDirection,
xdsl2LineSegment }
::= { xdsl2LineSegmentTable 1 }
Xdsl2LineSegmentEntry ::=
SEQUENCE {
xdsl2LineSegmentDirection Xdsl2Direction,
xdsl2LineSegment Unsigned32,
xdsl2LineSegmentBitsAlloc Xdsl2BitsAlloc,
xdsl2LineSegmentRowStatus RowStatus
}
xdsl2LineSegmentDirection OBJECT-TYPE
SYNTAX Xdsl2Direction
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The direction of the subcarrier either
upstream or downstream."
::= { xdsl2LineSegmentEntry 1 }
xdsl2LineSegment OBJECT-TYPE
SYNTAX Unsigned32(1..8)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The segment of the subcarriers status information
provided by this row.
Status parameters in this table are retrieved in segments.
The first segment of the status information is retrieved with
xdsl2LineSegment=1, the second segment is retrieved with
xdsl2LineSegment=2, and so on. When a status parameter is
retrieved in n segments where n<8) then, for that parameter,
GET operations for the remaining segment numbers (n+1 to 8)
will respond with a zero-length OCTET STRING."
::= { xdsl2LineSegmentEntry 2 }
xdsl2LineSegmentBitsAlloc OBJECT-TYPE
SYNTAX Xdsl2BitsAlloc
UNITS "bits"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bits allocation per subcarrier. An array of 256 octets
(512 nibbles), designed for supporting up to 512 (downstream)
subcarriers. When more than 512 subcarriers are supported, the
status information is reported through multiple (up to 8)
segments. The first segment is then used for the first 512
Morgenstern, et al. Expires February 02, 2014 [Page 83]
Internet-Draft VDSL2-LINE MIB August 2013
subcarriers. The second segment is used for the subcarriers
512 to 1023 and so on.
The aggregate number of utilized nibbles in the downstream
direction (in all segments) depends on NSds; in the
upstream direction, it depends on NSus.
This value is referred to here as NS. The segment number is in
xdsl2SCStatusSegment.
Nibble i (0 <= i < MIN((NS+1)-(segment-1)*512,512)) in each
segment is set to a value in the range 0 to 15 to indicate that
the respective downstream or upstream subcarrier j
(j=(segement-1)*512+i) has the same amount of bits
allocation."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.1 (BITSpsds)
and paragraph #7.5.1.29.2 (BITSpsus)"
::= { xdsl2LineSegmentEntry 3 }
xdsl2LineSegmentRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Row Status. The SNMP agent will create a row in this table
for storing the results of a measurement performed on the
associated line, if the row does not already exist.
The SNMP manager is not permitted to create rows in this table
or set the row status to 'notInService'. In the first
case, if the SNMP manager tries to create a new row, the SNMP
agent responds with the value 'noCreation' in the error
status field of the response-PDU. In the latter case, the SNMP
agent responds with the value 'wrongValue' in the error
status field of the response-PDU.
The SNMP agent may have limited resources; therefore, if
multiple rows coexist in this table, it may fail to add new
rows to this table or allocate memory resources.
If that occurs, the SNMP agent responds with the value
'noResources' (for the xdsl2LineCmndConfBpscFailReason
object in xdsl2LineTable).
The management system (the operator) may delete rows from this
table according to any scheme. For example, after retrieving
the results.
When the SNMP manager deletes any row in this table, the SNMP
agent MUST delete all rows in this table that have the same
ifIndex value."
::= { xdsl2LineSegmentEntry 4 }
Morgenstern, et al. Expires February 02, 2014 [Page 84]
Internet-Draft VDSL2-LINE MIB August 2013
------------------------------------------------
-- xdsl2LineBandTable --
------------------------------------------------
xdsl2LineBandTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineBandEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineBandTable contains the, per-band line
status parameters of the VDSL2/ADSL/ADSL2 or ADSL2+ line.
The parameters in this table are updated at line
initialization time and at Showtime."
::= { xdsl2Line 2 }
xdsl2LineBandEntry OBJECT-TYPE
SYNTAX Xdsl2LineBandEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface
has an ifType of vdsl2(251). A second index of this table is
a per-band index covering both VDSL2 and ADSL/ADSL2/ADSL2+."
INDEX { ifIndex, xdsl2LineBand }
::= { xdsl2LineBandTable 1 }
Xdsl2LineBandEntry ::=
SEQUENCE {
xdsl2LineBand Xdsl2Band,
xdsl2LineBandStatusLnAtten Unsigned32,
xdsl2LineBandStatusSigAtten Unsigned32,
xdsl2LineBandStatusSnrMargin Integer32
}
xdsl2LineBand OBJECT-TYPE
SYNTAX Xdsl2Band
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Identifies the band(s) associated with this line.
For ADSL/ADSL2/ADSL2+, the values 'upstream' and 'downstream'
will always be present.
For VDSL2, a subset of {'us0', 'ds1', 'us1' ... 'ds4', 'us4' }
will always be present, together with rows for
'upstream' and 'downstream', in which only the
xdsl2LineBandStatusSnrMargin object is expected to hold a valid
(average) measurement."
::= { xdsl2LineBandEntry 1 }
Morgenstern, et al. Expires February 02, 2014 [Page 85]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineBandStatusLnAtten OBJECT-TYPE
SYNTAX Unsigned32 (0..1270 | 2147483646 | 2147483647)
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Line Attenuation.
When referring to a band in the downstream direction, it is
the measured difference in the total power transmitted by the
xTU-C and the total power received by the xTU-R over all
subcarriers of that band during initialization.
When referring to a band in the upstream direction, it is the
measured difference in the total power transmitted by the
xTU-R and the total power received by the xTU-C over all
subcarriers of that band during initialization.
Values range from 0 to 1270 in units of 0.1 dB (physical
values are 0 to 127 dB).
A special value of 0x7FFFFFFF (2147483647) indicates the line
attenuation is out of range to be represented.
A special value of 0x7FFFFFFE (2147483646) indicates the line
attenuation measurement is unavailable."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.9 (LATNds)
and paragraph #7.5.1.10 (LATNus)6"
DEFVAL { 2147483646 }
::= { xdsl2LineBandEntry 2 }
xdsl2LineBandStatusSigAtten OBJECT-TYPE
SYNTAX Unsigned32 (0..1270 | 2147483646 | 2147483647)
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Signal Attenuation.
When referring to a band in the downstream direction, it is
the measured difference in the total power transmitted by the
xTU-C and the total power received by the xTU-R over all
subcarriers of that band during Showtime.
When referring to a band in the upstream direction, it is the
measured difference in the total power transmitted by the
xTU-R and the total power received by the xTU-C over all
subcarriers of that band during Showtime.
Values range from 0 to 1270 in units of 0.1 dB (physical
values are 0 to 127 dB).
A special value of 0x7FFFFFFF (2147483647) indicates the line
Morgenstern, et al. Expires February 02, 2014 [Page 86]
Internet-Draft VDSL2-LINE MIB August 2013
attenuation is out of range to be represented.
A special value of 0x7FFFFFFE (2147483646) indicates the line
attenuation measurement is unavailable."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.11 (SATNds)
and paragraph #7.5.1.12 (SATNus)"
DEFVAL { 2147483646 }
::= { xdsl2LineBandEntry 3 }
xdsl2LineBandStatusSnrMargin OBJECT-TYPE
SYNTAX Integer32 (-640..630 | 2147483646 | 2147483647)
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"SNR Margin is the maximum increase in dB of the noise power
received at the xTU (xTU-R for a band in the downstream
direction and xTU-C for a band in the upstream direction),
such that the BER requirements are met for all bearer channels
received at the xTU. Values range from -640 to 630 in units
of 0.1 dB (physical values are -64 to 63 dB).
A special value of 0x7FFFFFFF (2147483647) indicates the SNR
Margin is out of range to be represented.
A special value of 0x7FFFFFFE (2147483646) indicates the SNR
Margin measurement is currently unavailable."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.13 (SNRMds)
and paragraph #7.5.1.14 (SNRMpbds)
and paragraph #7.5.1.16 (SNRMus)
and paragraph #7.5.1.17 (SNRMpbus)"
DEFVAL { 2147483646 }
::= { xdsl2LineBandEntry 4 }
------------------------------------------------
-- xdsl2ChannelStatusTable --
------------------------------------------------
xdsl2ChannelStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2ChannelStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChannelStatusTable contains status
parameters of VDSL2/ADSL/ADSL2 or ADSL2+ channel.
This table contains live data from equipment."
::= { xdsl2Status 2 }
xdsl2ChannelStatusEntry OBJECT-TYPE
SYNTAX Xdsl2ChannelStatusEntry
MAX-ACCESS not-accessible
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 87]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of a DSL channel. A second index of
this table is the termination unit."
INDEX { ifIndex, xdsl2ChStatusUnit }
::= { xdsl2ChannelStatusTable 1 }
Xdsl2ChannelStatusEntry ::=
SEQUENCE {
xdsl2ChStatusUnit Xdsl2Unit,
xdsl2ChStatusActDataRate Unsigned32,
xdsl2ChStatusPrevDataRate Unsigned32,
xdsl2ChStatusActDelay Unsigned32,
xdsl2ChStatusActInp Unsigned32,
xdsl2ChStatusInpReport Xdsl2ChInpReport,
xdsl2ChStatusNFec Unsigned32,
xdsl2ChStatusRFec Unsigned32,
xdsl2ChStatusLSymb Unsigned32,
xdsl2ChStatusIntlvDepth Unsigned32,
xdsl2ChStatusIntlvBlock Unsigned32,
xdsl2ChStatusLPath Unsigned32,
xdsl2ChStatusAtmStatus Xdsl2ChAtmStatus,
xdsl2ChStatusPtmStatus Xdsl2ChPtmStatus
}
xdsl2ChStatusUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2ChannelStatusEntry 1 }
xdsl2ChStatusActDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The actual net data rate at which the bearer channel is
operating, if in L0 power management state. In L1 or L2
states, it relates to the previous L0 state. The data rate is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.1
(Actual data rate)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 2 }
Morgenstern, et al. Expires February 02, 2014 [Page 88]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2ChStatusPrevDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The previous net data rate that the bearer channel was
operating at just before the latest rate change event. This
could be a full or short initialization, fast retrain, DRA or
power management transitions, excluding transitions between L0
state and L1 or L2 states. The data rate is coded in
bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.2
(Previous data rate)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 3 }
xdsl2ChStatusActDelay OBJECT-TYPE
SYNTAX Unsigned32(0..8176)
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The actual one-way interleaving delay introduced by the
PMS-TC in the direction of the bearer channel, if in L0 power
management state. In L1 or L2 states, it relates to the
previous L0 state. It is coded in ms (rounded to the nearest
ms)."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.3
(Actual interleaving delay)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 4 }
xdsl2ChStatusActInp OBJECT-TYPE
SYNTAX Unsigned32(0..255)
UNITS "0.1 symbols"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual impulse noise protection.
This parameter reports the actual impulse noise protection
(INP) on the bearer channel in the L0 state. In the L1 or L2
state, the parameter contains the INP in the previous L0 state.
For ADSL, this value is computed according to the formula
specified in the relevant Recommendation based on the actual
framing parameters. For ITU-T Recommendation G.993.2, the
method to report this value is according to the INPREPORT
parameter.
Morgenstern, et al. Expires February 02, 2014 [Page 89]
Internet-Draft VDSL2-LINE MIB August 2013
The value is coded in fractions of DMT symbols with a
granularity of 0.1 symbols. The range is from 0 to 25.4.
The special value of 255 indicates an ACTINP higher
than 25.4."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.4 (ACTINP)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 5 }
xdsl2ChStatusInpReport OBJECT-TYPE
SYNTAX Xdsl2ChInpReport
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Impulse noise protection reporting mode."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.5.2.5
(INPREPORT)"
DEFVAL { inpComputedUsingFormula }
::= { xdsl2ChannelStatusEntry 6 }
xdsl2ChStatusNFec OBJECT-TYPE
SYNTAX Unsigned32(0..255)
UNITS "bytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual size of Reed-Solomon codeword.
This parameter reports the actual number of Reed-Solomon
redundancy bytes per codeword used in the latency path in
which the bearer channel is transported. The value is
coded in bytes. It ranges from 0 to 16.
The value 0 indicates no Reed-Solomon coding."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.6.1 (NFEC)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 7 }
xdsl2ChStatusRFec OBJECT-TYPE
SYNTAX Unsigned32(0..16)
UNITS "bits"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual number of Reed-Solomon redundancy bytes.
This parameter reports the actual number of Reed-Solomon
redundancy bytes per codeword used in the latency path in
which the bearer channel is transported. The value is
coded in bytes. It ranges from 0 to 16.
The value 0 indicates no Reed-Solomon coding."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.6.2 (RFEC)"
Morgenstern, et al. Expires February 02, 2014 [Page 90]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 8 }
xdsl2ChStatusLSymb OBJECT-TYPE
SYNTAX Unsigned32(0..65535)
UNITS "bits"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual number of bits per symbol.
This parameter reports the actual number of bits per symbol
assigned to the latency path in which the bearer channel is
transported. This value does not include trellis overhead.
The value is coded in bits.
It ranges from 0 to 65535."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.6.3 (LSYMB)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 9 }
xdsl2ChStatusIntlvDepth OBJECT-TYPE
SYNTAX Unsigned32(1..4096)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual interleaving depth.
This parameter reports the actual depth of the interleaver
used in the latency path in which the bearer channel is
transported.
The value ranges from 1 to 4096 in steps of 1.
The value 1 indicates no interleaving."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.6.4 (INTLVDEPTH)"
DEFVAL { 1 }
::= { xdsl2ChannelStatusEntry 10 }
xdsl2ChStatusIntlvBlock OBJECT-TYPE
SYNTAX Unsigned32(4..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual interleaving block length.
This parameter reports the actual block length of the
interleaver used in the latency path in which the bearer
channel is transported.
The value ranges from 4 to 255 in steps of 1."
REFERENCE "ITU-T G.997.1, paragraph #7.5.2.6.5 (INTLVBLOCK)"
DEFVAL { 4 }
::= { xdsl2ChannelStatusEntry 11 }
Morgenstern, et al. Expires February 02, 2014 [Page 91]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2ChStatusLPath OBJECT-TYPE
SYNTAX Unsigned32(0..3)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual latency path.
This parameter reports the index of the actual latency path in
which the bearer is transported.
The valid values are 0, 1, 2 and 3.
For G.992.1, the FAST path shall be mapped to the latency
index 0, and the INTERLEAVED path shall be mapped to the
latency index 1."
REFERENCE "ITU-T G.997.1 amendment 1, paragraph #7.5.2.7
(LPATH)"
DEFVAL { 0 }
::= { xdsl2ChannelStatusEntry 12 }
xdsl2ChStatusAtmStatus OBJECT-TYPE
SYNTAX Xdsl2ChAtmStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates current state (existing failures) of the DSL
channel in case its Data Path is ATM. This is a bitmap of
possible conditions.
In case the channel is not of ATM Data Path, the object is set
to '0'."
REFERENCE "ITU-T G.997.1, paragraph #7.1.4
(ATM data path failures)"
DEFVAL { { noDefect } }
::= { xdsl2ChannelStatusEntry 13 }
xdsl2ChStatusPtmStatus OBJECT-TYPE
SYNTAX Xdsl2ChPtmStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates current state (existing failures) of the DSL
channel in case its Data Path is PTM (Packet Transfer Mode).
This is a bitmap of possible conditions.
In case the channel is not of PTM Data Path, the object is set
to '0'."
REFERENCE "ITU-T G.997.1, paragraph #7.1.5
(PTM Data Path failures)"
DEFVAL { { noDefect } }
::= { xdsl2ChannelStatusEntry 14 }
Morgenstern, et al. Expires February 02, 2014 [Page 92]
Internet-Draft VDSL2-LINE MIB August 2013
------------------------------------------------
-- Scalars that relate to the SC Status Tables
------------------------------------------------
xdsl2ScalarSCMaxInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value determines the maximum number of
interfaces supported by xdsl2SCStatusTable,
xdsl2SCStatusBandTable, and xdsl2SCStatusSegmentTable."
::= { xdsl2ScalarSC 1 }
xdsl2ScalarSCAvailInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value determines the currently available number of
interfaces listed in xdsl2SCStatusTable,
xdsl2SCStatusBandTable, and xdsl2SCStatusSegmentTable."
::= { xdsl2ScalarSC 2 }
------------------------------------------------
-- xdsl2SCStatusTable --
------------------------------------------------
xdsl2SCStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2SCStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2SCStatusTable contains
status parameters for VDSL2/ADSL/ADSL2 and ADSL2+ that
provide information about the size of parameters in
xdsl2SCStatusSegmentTable.
The parameters in this table MUST be updated after a loop
diagnostic procedure, MAY be updated after a line
initialization, and MAY be updated at Showtime."
::= { xdsl2Status 3 }
xdsl2SCStatusEntry OBJECT-TYPE
SYNTAX Xdsl2SCStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
Morgenstern, et al. Expires February 02, 2014 [Page 93]
Internet-Draft VDSL2-LINE MIB August 2013
interface has an ifType of vdsl2(251). A second index of
this table is the transmission direction."
INDEX { ifIndex, xdsl2SCStatusDirection }
::= { xdsl2SCStatusTable 1 }
Xdsl2SCStatusEntry ::=
SEQUENCE {
xdsl2SCStatusDirection Xdsl2Direction,
xdsl2SCStatusLinScale Unsigned32,
xdsl2SCStatusLinScGroupSize Unsigned32,
xdsl2SCStatusLogMt Unsigned32,
xdsl2SCStatusLogScGroupSize Unsigned32,
xdsl2SCStatusQlnMt Unsigned32,
xdsl2SCStatusQlnScGroupSize Unsigned32,
xdsl2SCStatusSnrMtime Unsigned32,
xdsl2SCStatusSnrScGroupSize Unsigned32,
xdsl2SCStatusAttainableRate Unsigned32,
xdsl2SCStatusRowStatus RowStatus
}
xdsl2SCStatusDirection OBJECT-TYPE
SYNTAX Xdsl2Direction
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The direction of the subcarrier either
upstream or downstream."
::= { xdsl2SCStatusEntry 1 }
xdsl2SCStatusLinScale OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The scale factor to be applied to the H(f) linear
representation values for the respective transmission
direction. This parameter is only available after
a loop diagnostic procedure. It is represented as an
unsigned integer in the range from 1 to 2^16-1."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.1 (HLINSCds)
and paragraph #7.5.1.26.7 (HLINSCus)"
::= { xdsl2SCStatusEntry 2 }
xdsl2SCStatusLinScGroupSize OBJECT-TYPE
SYNTAX Unsigned32(1 | 2 | 4 | 8)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 94]
Internet-Draft VDSL2-LINE MIB August 2013
"Number of subcarriers per group used to report the H(f)
linear representation values for the respective transmission
direction. The valid values are 1, 2, 4, and 8. For ADSL,
this parameter is equal to one and, for VDSL2, it is equal
to the size of a subcarrier group used to compute these
parameters.
This parameter is only available after a loop diagnostic
procedure."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.2 (HLINGds)
and paragraph #7.5.1.26.8 (HLINGus)"
::= { xdsl2SCStatusEntry 3 }
xdsl2SCStatusLogMt OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter contains the number of symbols used to
measure the Hlog(f) values. It is represented as an unsigned
integer in the range from 1 to 2^16-1.
After a loop diagnostic procedure, this parameter shall contain
the number of symbols used to measure the Hlog(f). It should
correspond to the value specified in the Recommendation (e.g.,
the number of symbols in 1 s time interval for ITU-T
Recommendation G.992.3)."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.4 (HLOGMTds)
and paragraph #7.5.1.26.10 (HLOGMTus)"
::= { xdsl2SCStatusEntry 4 }
xdsl2SCStatusLogScGroupSize OBJECT-TYPE
SYNTAX Unsigned32(1 | 2 | 4 | 8)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of subcarriers per group used to report the H(f)
logarithmic representation values for the respective
transmission direction. The valid values are 1, 2, 4, and 8.
For ADSL, this parameter is equal to 1, and for VDSL2, it is
equal to the size of a subcarrier group used to compute these
parameters."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.5 (HLOGGds)
and paragraph #7.5.1.26.11 (HLOGGus)"
::= { xdsl2SCStatusEntry 5 }
xdsl2SCStatusQlnMt OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 95]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"This parameter contains the number of symbols used to
measure the QLN(f) values. It is an unsigned integer in the range
from 1 to 2^16-1. After a loop diagnostic procedure, this
parameter shall contain the number of symbols used to measure the
QLN(f). It should correspond to the value specified in the
Recommendation (e.g., the number of symbols in 1 s time interval
for ITU-T Recommendation G.992.3)."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.27.1 (QLNMTds)
and paragraph #7.5.1.27.4 (QLNMTus)"
::= { xdsl2SCStatusEntry 6 }
xdsl2SCStatusQlnScGroupSize OBJECT-TYPE
SYNTAX Unsigned32(1 | 2 | 4 | 8)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of subcarriers per group used to report the Quiet
Line Noise values for the respective transmission direction.
The valid values are 1, 2, 4, and 8.
For ADSL, this parameter is equal to 1, and for VDSL2, it is
equal to the size of a subcarrier group used to compute these
parameters."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.27.2 (QLNGds)
and paragraph #7.5.1.27.5 (QLNGus)"
::= { xdsl2SCStatusEntry 7 }
xdsl2SCStatusSnrMtime OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
UNITS "symbols"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This parameter contains the number of symbols used to measure
the SNR(f) values. It is an unsigned integer in the range from 1
to 2^16-1. After a loop diagnostic procedure, this parameter
shall contain the number of symbols used to measure the SNR(f).
It should correspond to the value specified in the Recommendation
(e.g., the number of symbols in 1 s time interval for ITU-T
Recommendation G.992.3)."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.28.1 (SNRMTds)
and paragraph #7.5.1.28.4 (SNRMTus)"
::= { xdsl2SCStatusEntry 8 }
xdsl2SCStatusSnrScGroupSize OBJECT-TYPE
SYNTAX Unsigned32(1 | 2 | 4 | 8)
MAX-ACCESS read-only
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 96]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"Number of subcarriers per group used to report the SNR values
on the respective transmission direction.
The valid values are 1, 2, 4, and 8.
For ADSL, this parameter is equal to 1, and for VDSL2, it is
equal to the size of a subcarrier group used to compute these
parameters."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.28.2 (SNRGds)
and paragraph #7.5.1.28.5 (SNRGus)"
::= { xdsl2SCStatusEntry 9 }
xdsl2SCStatusAttainableRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum Attainable Data Rate. The maximum net data rate
currently attainable by the xTU-C transmitter and xTU-R receiver
(when referring to downstream direction) or by the xTU-R
transmitter and xTU-C receiver (when referring to upstream
direction). Value is coded in bits/s.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once the DELT
process is over, the parameter no longer changes until the row is
deleted or a new DELT process is initiated."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.19 (ATTNDRds)
and paragraph #7.5.1.20 (ATTNDRus)"
::= { xdsl2SCStatusEntry 10 }
xdsl2SCStatusRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Row Status. The SNMP agent will create a row in this table
for storing the results of a DELT performed on the associated
line, if the row does not already exist.
When a row is created in this table, the SNMP agent should also
create corresponding rows in the tables xdsl2SCStatusBandTable and
xdsl2SCStatusSegmentTable.
The SNMP manager is not permitted to create rows in this table or
set the row status to 'notInService'. In the first case,
if the SNMP manager tries to create a new row, the SNMP agent
responds with the value 'noCreation' in the error status
field of the response-PDU. In the latter case the SNMP agent
Morgenstern, et al. Expires February 02, 2014 [Page 97]
Internet-Draft VDSL2-LINE MIB August 2013
responds with the value 'wrongValue' in the error status
field of the response-PDU.
When a row is deleted in this table, the SNMP agent should also
delete corresponding rows in the tables xdsl2SCStatusBandTable and
xdsl2SCStatusSegmentTable.
The SNMP agent may have limited resources; therefore, if multiple
rows coexist in this table, it may fail to add new rows to this
table or allocate memory resources for a new DELT process. If
that occurs, the SNMP agent responds with either the value
'tableFull' or the value 'noResources' (for
the xdsl2LineCmndConfLdsfFailReason object in xdsl2LineTable).
The management system (the operator) may delete rows from this
table according to any scheme. For example, after retrieving the
results."
::= { xdsl2SCStatusEntry 11 }
------------------------------------------------
-- xdsl2SCStatusBandTable --
------------------------------------------------
xdsl2SCStatusBandTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2SCStatusBandEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2SCStatusBandTable contains subcarrier status
parameters for VDSL2/ADSL/ADSL2 and ADSL2+ that are grouped per-
band.
For ADSL/ADSL2/ADSL2+, there is a single upstream band and a
single downstream band. For VDSL2, there are several downstream
bands and several upstream bands.
The parameters in this table are only available after a loop
diagnostic procedure."
::= { xdsl2Status 4 }
xdsl2SCStatusBandEntry OBJECT-TYPE
SYNTAX Xdsl2SCStatusBandEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface
has an ifType of vdsl2(251). A second index of this table is the
transmission band."
INDEX { ifIndex, xdsl2SCStatusBand }
Morgenstern, et al. Expires February 02, 2014 [Page 98]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2SCStatusBandTable 1 }
Xdsl2SCStatusBandEntry ::=
SEQUENCE {
xdsl2SCStatusBand Xdsl2Band,
xdsl2SCStatusBandLnAtten Unsigned32,
xdsl2SCStatusBandSigAtten Unsigned32
}
xdsl2SCStatusBand OBJECT-TYPE
SYNTAX Xdsl2Band
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The transmission band."
::= { xdsl2SCStatusBandEntry 1 }
xdsl2SCStatusBandLnAtten OBJECT-TYPE
SYNTAX Unsigned32 (0..1270 | 2147483646 | 2147483647)
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When referring to a band in the downstream direction, it is
the measured difference in the total power transmitted by the
xTU-C and the total power received by the xTU-R over all
subcarriers during diagnostics mode.
When referring to a band in the upstream direction, it is the
measured difference in the total power transmitted by the xTU-R
and the total power received by the xTU-C over all subcarriers
during diagnostics mode.
It ranges from 0 to 1270 units of 0.1 dB (physical values are 0
to 127 dB).
A special value of 0x7FFFFFFF (2147483647) indicates the line
attenuation is out of range to be represented.
A special value of 0x7FFFFFFE (2147483646) indicates the line
attenuation measurement is unavailable.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once the DELT
process is over, the parameter no longer changes until the row is
deleted or a new DELT process is initiated."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.9 (LATNds)
and paragraph #7.5.1.10 (LATNus)"
DEFVAL { 2147483646 }
::= { xdsl2SCStatusBandEntry 2 }
xdsl2SCStatusBandSigAtten OBJECT-TYPE
SYNTAX Unsigned32 (0..1270 | 2147483646 | 2147483647)
Morgenstern, et al. Expires February 02, 2014 [Page 99]
Internet-Draft VDSL2-LINE MIB August 2013
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When referring to a band in the downstream direction, it is the
measured difference in the total power transmitted by the xTU-C
and the total power received by the xTU-R over all subcarriers
during Showtime after the diagnostics mode.
When referring to the upstream direction, it is the measured
difference in the total power transmitted by the xTU-R and the
total power received by the xTU-C over all subcarriers during
Showtime after the diagnostics mode.
It ranges from 0 to 1270 units of 0.1 dB (physical values are 0
to 127 dB).
A special value of 0x7FFFFFFF (2147483647) indicates the line
attenuation is out of range to be represented.
A special value of 0x7FFFFFFE (2147483646) indicates the line
attenuation measurement is unavailable.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once the DELT
process is over, the parameter no longer changes until the row is
deleted or a new DELT process is initiated."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.11 (SATNds)
and paragraph #7.5.1.12 (SATNus)"
DEFVAL { 2147483646 }
::= { xdsl2SCStatusBandEntry 3 }
------------------------------------------------
-- xdsl2SCStatusSegmentTable --
------------------------------------------------
xdsl2SCStatusSegmentTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2SCStatusSegmentEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2SCStatusSegmentTable contains status
parameters of VDSL2/ADSL/ADSL2 and ADSL2+ subcarriers.
Several objects in the table refer to NSus and NSds. For
G.993.2, the value of NSus and NSds are, respectively, the
indices of the highest supported upstream and downstream
subcarriers according to the selected implementation profile.
For ADSL, NSus is equal to NSCus-1 and NSds is equal to NSCds-1.
The parameters in this table MUST be updated after a loop
diagnostic procedure and MAY be updated after a line
initialization and MAY be updated at Showtime."
Morgenstern, et al. Expires February 02, 2014 [Page 100]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2Status 5 }
xdsl2SCStatusSegmentEntry OBJECT-TYPE
SYNTAX Xdsl2SCStatusSegmentEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index of this
table is the transmission direction. A third index identifies
the specific segment of the subcarriers status addressed."
INDEX { ifIndex,
xdsl2SCStatusDirection,
xdsl2SCStatusSegment }
::= { xdsl2SCStatusSegmentTable 1 }
Xdsl2SCStatusSegmentEntry ::=
SEQUENCE {
xdsl2SCStatusSegment Unsigned32,
xdsl2SCStatusSegmentLinReal OCTET STRING,
xdsl2SCStatusSegmentLinImg OCTET STRING,
xdsl2SCStatusSegmentLog OCTET STRING,
xdsl2SCStatusSegmentQln OCTET STRING,
xdsl2SCStatusSegmentSnr OCTET STRING,
xdsl2SCStatusSegmentBitsAlloc Xdsl2BitsAlloc,
xdsl2SCStatusSegmentGainAlloc OCTET STRING
}
xdsl2SCStatusSegment OBJECT-TYPE
SYNTAX Unsigned32(1..8)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The segment of the subcarriers status information provided by
this row.
Several status parameters in this table are retrieved in segments.
The first segment of the status information is retrieved with
xdsl2SCStatusSegment=1, the second segment is retrieved with
xdsl2SCStatusSegment=2, and so on. When any status parameter is
retrieved in n segments where n<8), then for that parameter,
GET operations for the remaining segment numbers (n+1 to 8) will
respond with a zero-length OCTET STRING."
::= { xdsl2SCStatusSegmentEntry 1 }
xdsl2SCStatusSegmentLinReal OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 101]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"An array of up to 512 complex H(f) linear representation
values in linear scale for the respective transmission direction.
It is designed to support up to 512 (downstream) subcarrier
groups and can be retrieved in a single segment.
The number of utilized values in the downstream direction depends
on NSds; in the upstream direction, it depends on NSus. This
value is referred to here as NS.
Each array entry represents the real component (referred to here
as a(i)) of Hlin(f = i*Df) value for a particular subcarrier
group index i (0 <= i <= NS).
Hlin(f) is represented as ((scale/2^15)*((a(i)+j*b(i))/2^15)),
where scale is xdsl2SCStatusLinScale and a(i) and b(i)
(provided by the xdsl2SCStatusSegmentLinImg object) are in the
range (-2^15+1) to (+2^15-1).
A special value a(i)=b(i)= -2^15 indicates that no measurement
could be done for the subcarrier group because it is out of the
passband or that the attenuation is out of range to be
represented. This parameter is only available after a loop
diagnostic procedure.
Each value in this array is 16 bits wide and is stored in big
endian format."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.3 (HLINpsds)
and paragraph #7.5.1.26.9 (HLINpsus)"
::= { xdsl2SCStatusSegmentEntry 2 }
xdsl2SCStatusSegmentLinImg OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 complex H(f) linear representation
values in linear scale for the respective transmission direction.
It is designed to support up to 512 (downstream) subcarrier
groups and can be retrieved in a single segment.
The number of utilized values in the downstream direction depends
on NSds; in the upstream direction, it depends on NSus. This
value is referred to here as NS.
Each array entry represents the imaginary component (referred to
here as b(i)) of Hlin(f = i*Df) value for a particular
subcarrier group index i (0 <= i <= NS).
Hlin(f) is represented as ((scale/2^15)*((a(i)+j*b(i))/2^15)),
where scale is xdsl2SCStatusLinScale and a(i) (provided by the
xdsl2SCStatusSegmentLinReal object) and b(i) are in the range
(-2^15+1) to (+2^15-1).
A special value a(i)=b(i)= -2^15 indicates that no measurement
could be done for the subcarrier group because it is out of the
passband or that the attenuation is out of range to be
Morgenstern, et al. Expires February 02, 2014 [Page 102]
Internet-Draft VDSL2-LINE MIB August 2013
represented. This parameter is only available after a loop
diagnostic procedure.
Each value in this array is 16 bits wide and is stored in big
endian format."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.3 (HLINpsds)
and paragraph #7.5.1.26.9 (HLINpsus)"
::= { xdsl2SCStatusSegmentEntry 3 }
xdsl2SCStatusSegmentLog OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
UNITS "dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 real H(f) logarithmic representation
values in dB for the respective transmission direction. It is
designed to support up to 512 (downstream) subcarrier groups
and can be retrieved in a single segment.
The number of utilized values in the downstream direction depends
on NSds; in the upstream direction, it depends on NSus. This
value is referred to here as NS.
Each array entry represents the real Hlog(f = i*Df) value for a
particular subcarrier group index i, (0 <= i <= NS).
The real Hlog(f) value is represented as (6-m(i)/10), with m(i)
in the range 0 to 1022. A special value m=1023 indicates that
no measurement could be done for the subcarrier group because
it is out of the passband or that the attenuation is out of
range to be represented. This parameter is applicable in loop
diagnostic procedure and initialization.
Each value in this array is 16 bits wide and is stored in big
endian format."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.26.6 (HLOGpsds)
and paragraph #7.5.1.26.12 (HLOGpsus)"
::= { xdsl2SCStatusSegmentEntry 4 }
xdsl2SCStatusSegmentQln OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..512))
UNITS "dBm/Hz"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 real Quiet Line Noise values in dBm/Hz
for the respective transmission direction. It is designed for up
to 512 (downstream) subcarrier groups and can be retrieved in a
single segment.
The number of utilized values in the downstream direction depends
on NSds; in the upstream direction, it depends on NSus. This
value is referred to here as NS.
Morgenstern, et al. Expires February 02, 2014 [Page 103]
Internet-Draft VDSL2-LINE MIB August 2013
Each array entry represents the QLN(f = i*Df) value for a
particular subcarrier index i, (0 <= i <= NS).
The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the range
0 to 254. A special value n(i)=255 indicates that no measurement
could be done for the subcarrier group because it is out of the
passband or that the noise PSD is out of range to be represented.
This parameter is applicable in loop diagnostic procedure and
initialization. Each value in this array is 8 bits wide."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.27.3 (QLNpsds)
and paragraph #7.5.1.27.6 (QLNpsus)"
::= { xdsl2SCStatusSegmentEntry 5 }
xdsl2SCStatusSegmentSnr OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..512))
UNITS "0.5 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The SNR Margin per subcarrier group, expressing the ratio
between the received signal power and received noise power per
subscriber group. It is an array of 512 octets, designed for
supporting up to 512 (downstream) subcarrier groups and can be
retrieved in a single segment.
The number of utilized octets in the downstream direction depends
on NSds; in the upstream direction, it depends on NSus. This
value is referred to here as NS.
Octet i (0 <= i <= NS) is set to a value in the range 0 to
254 to indicate that the respective downstream or upstream
subcarrier group i has an SNR of:
(-32 + xdsl2SCStatusSegmentSnr(i)/2) in dB (i.e., -32 to 95 dB).
The special value 255 means that no measurement could be done for
the subcarrier group because it is out of the PSD mask passband or
that the noise PSD is out of range to be represented. Each value
in this array is 8 bits wide."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.28.3 (SNRpsds)
and paragraph #7.5.1.28.6 (SNRpsus)"
::= { xdsl2SCStatusSegmentEntry 6 }
xdsl2SCStatusSegmentBitsAlloc OBJECT-TYPE
SYNTAX Xdsl2BitsAlloc
UNITS "bits"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bits allocation per subcarrier. An array of 256 octets
(512 nibbles) designed for supporting up to 512 (downstream)
subcarriers. When more than 512 subcarriers are supported, the
status information is reported through multiple (up to 8)
Morgenstern, et al. Expires February 02, 2014 [Page 104]
Internet-Draft VDSL2-LINE MIB August 2013
segments. The first segment is then used for the first 512
subcarriers. The second segment is used for the subcarriers
512 to 1023 and so on.
The aggregate number of utilized nibbles in the downstream
direction (in all segments) depends on NSds; in the upstream
direction, it depends on NSus.
This value is referred to here as NS. The segment number is in
xdsl2SCStatusSegment.
Nibble i (0 <= i < MIN((NS+1)-(segment-1)*512,512)) in each
segment is set to a value in the range 0 to 15 to indicate that
the respective downstream or upstream subcarrier j
(j=(segement-1)*512+i) has the same amount of bits
allocation."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.1 (BITSpsds)
and paragraph #7.5.1.29.2 (BITSpsus)"
::= { xdsl2SCStatusSegmentEntry 7 }
xdsl2SCStatusSegmentGainAlloc OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The gain allocation per subcarrier. An array of 512 16-bit
values, designed for supporting up to 512 (downstream)
subcarriers. When more then 512 subcarriers are supported, the
status information is reported through multiple (up to 8)
segments. The first segment is then used for the first 512
subcarriers. The second segment is used for the subcarriers 512
to 1023 and so on.
The aggregate number of utilized octets in the downstream
direction depends on NSds; in the upstream direction, it depends
on NSus. This value is referred to here as NS. The segment
number is in xdsl2SCStatusSegment.
Value i (0 <= i < MIN((NS+1)-(segment-1)*512,512)) in each
segment is set to a value in the range 0 to 4093 to indicate that
the respective downstream or upstream subcarrier j
(j=(segement-1)*512+i) has the same amount of gain value.
The gain value is represented as a multiple of 1/512 on a linear
scale. Each value in this array is 16 bits wide and is stored in
big endian format."
REFERENCE "ITU-T G.997.1, paragraph #7.5.1.29.3 (GAINSpsds)
and paragraph #7.5.1.29.4 (GAINSpsus)"
::= { xdsl2SCStatusSegmentEntry 8 }
------------------------------------------------
-- xdsl2LineInventoryTable --
------------------------------------------------
Morgenstern, et al. Expires February 02, 2014 [Page 105]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineInventoryTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineInventoryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineInventoryTable contains an inventory of the
DSL termination unit."
::= { xdsl2Inventory 1 }
xdsl2LineInventoryEntry OBJECT-TYPE
SYNTAX Xdsl2LineInventoryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface
has an ifType of vdsl2(251). A second index of this table is the
termination unit."
INDEX { ifIndex, xdsl2LInvUnit }
::= { xdsl2LineInventoryTable 1 }
Xdsl2LineInventoryEntry ::=
SEQUENCE {
xdsl2LInvUnit Xdsl2Unit,
xdsl2LInvG994VendorId OCTET STRING,
xdsl2LInvSystemVendorId OCTET STRING,
xdsl2LInvVersionNumber OCTET STRING,
xdsl2LInvSerialNumber OCTET STRING,
xdsl2LInvSelfTestResult Unsigned32,
xdsl2LInvTransmissionCapabilities Xdsl2TransmissionModeType
}
xdsl2LInvUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2LineInventoryEntry 1 }
xdsl2LInvG994VendorId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(8))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ADSL Transceiver Unit (ATU) G.994.1 Vendor ID as
inserted in the G.994.1 CL/CLR message.
It consists of 8 binary octets, including a country
Morgenstern, et al. Expires February 02, 2014 [Page 106]
Internet-Draft VDSL2-LINE MIB August 2013
code followed by a (regionally allocated) provider code, as
defined in Recommendation T.35."
REFERENCE "ITU-T G.997.1, paragraph #7.4.1-7.4.2"
::= { xdsl2LineInventoryEntry 2 }
xdsl2LInvSystemVendorId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(8))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ATU System Vendor ID (identifies the xTU system
integrator) as inserted in the Overhead Messages (both xTUs for
G.992.3, G.992.4, G.992.5, and G.993.2) or in the Embedded
Operations Channel (xTU-R in G.992.1 and G.992.2).
It consists of 8 binary octets, with same format as used for
Xdsl2InvG994VendorId."
REFERENCE "ITU-T G.997.1, paragraph #7.4.3-7.4.4"
::= { xdsl2LineInventoryEntry 3 }
xdsl2LInvVersionNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..16))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The xTU version number (vendor-specific information) as
inserted in the Overhead Messages (both xTUs for G.992.3,
G.992.4, G.992.5, and G.993.2) or in the Embedded Operations
Channel (xTU-R in G.992.1 and G.992.2). It consists of up to 16
binary octets."
REFERENCE "ITU-T G.997.1, paragraph #7.4.5-7.4.6"
::= { xdsl2LineInventoryEntry 4 }
xdsl2LInvSerialNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The xTU serial number (vendor-specific information) as
inserted in the Overhead Messages (both xTUs for G.992.3,
G.992.4, G.992.5, and G.993.2) or in the Embedded Operations
Channel (xTU-R in G.992.1 and G.992.2). It is vendor-specific
information consisting of up to 32 ASCII characters."
REFERENCE "ITU-T G.997.1, paragraph #7.4.7-7.4.8"
::= { xdsl2LineInventoryEntry 5 }
xdsl2LInvSelfTestResult OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
Morgenstern, et al. Expires February 02, 2014 [Page 107]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"The xTU self-test result, coded as a 32-bit value. The
most significant octet of the result is '0' if the
self-test passed, and '1' if the self-test failed. The
interpretation of the other octets is vendor discretionary."
REFERENCE "ITU-T G.997.1, paragraph #7.4.9-7.4.10"
DEFVAL { 0 }
::= { xdsl2LineInventoryEntry 6 }
xdsl2LInvTransmissionCapabilities OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The xTU transmission system capability list of the different
coding types. It is coded in a bitmap representation with 1 or
more bits set. A bit set to '1' means that the xTU
supports the respective coding. The value may be derived from
the handshaking procedures defined in G.994.1. A set of xDSL
line transmission modes, with one bit per mode."
REFERENCE "ITU-T G.997.1, paragraph #7.4.11-7.4.12"
::= { xdsl2LineInventoryEntry 7 }
------------------------------------------------
-- Scalars that relate to the VOP attachment
-- method.
------------------------------------------------
xdsl2ScalarVopAttachmentMethodCapabilties OBJECT-TYPE
SYNTAX Xdsl2VopAttachmentMethods
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object reflects the VoP attachment-method(s) this
Network Element supports.
Two attachment methods, 'direct' and 'indirect' are available
and each Network Element MAY be able to support both
attachment-methods (but not at the same time).
The capability to support a specific attachment-method is
indicated by the respective bit-position set to '1'.
Particularly, a network element that supports both methods
SHOULD indicate that by both bit-positions set to '1'.
Note that a Network Element that does not support this
object can be managed only with the legacy management mode,
Morgenstern, et al. Expires February 02, 2014 [Page 108]
Internet-Draft VDSL2-LINE MIB August 2013
using a line configuration template."
::= { xdsl2ScalarVop 1 }
xdsl2ScalarVopAttachmentMethodConfigured OBJECT-TYPE
SYNTAX Xdsl2VopAttachmentMethods
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object configures the VoP attachment-method to be
used by this Network Element.
Two attachment methods, 'direct' and 'indirect' are available
and only one method can be selected at any time.
To select a specific attachment-method the management system
SHOULD set the respective bit-position to '1'.
Changing the requested attachment-method may imply a system
reboot.
The value of this object MUST be maintained in a persistent
manner.
In case the selected attachment-method is not supported by
the network element or if the management system tries
to configure both methods simultaneously the SNMP SET
operation SHOULD be rejected by the network element."
::= { xdsl2ScalarVop 2 }
xdsl2ScalarVopAttachmentMethodCurrent OBJECT-TYPE
SYNTAX Xdsl2VopAttachmentMethods
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object reflects the VoP attachment-method currently
used by this Network Element."
::= { xdsl2ScalarVop 3 }
------------------------------------------------
-- Scalar used to determine index values for
-- the xdsl2VopVectorTable.
------------------------------------------------
xdsl2VopVectorIndexNext OBJECT-TYPE
SYNTAX Unsigned32 (0 | 1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is required only in case the 'indirect'
attachment-method of VoP to xDSL lines is implemented,
in which case entries/rows in xdsl2VopVectorTable are
dynamically created and deleted by the management system.
Morgenstern, et al. Expires February 02, 2014 [Page 109]
Internet-Draft VDSL2-LINE MIB August 2013
When implemented, the object reports an appropriate value to
be used for xdsl2VopVectorIndex when creating entries in the
xdsl2VopVectorTable.
The value '0' indicates that no unassigned entries are
available.
To obtain the value of xdsl2VopVectorIndex for a new entry in
the table, the manager issues a management protocol retrieval
operation.
The agent will determine through its local policy when this
index value will be made available for reuse."
::= { xdsl2ScalarVop 4 }
------------------------------------------------
-- xdsl2VopVectorTable --
------------------------------------------------
xdsl2VopVectorTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopVectorEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
::= { xdsl2VopVector 1 }
xdsl2VopVectorEntry OBJECT-TYPE
SYNTAX Xdsl2VopVectorEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { xdsl2VopVectorIndex }
::= { xdsl2VopVectorTable 1 }
Xdsl2VopVectorEntry ::=
SEQUENCE {
xdsl2VopVectorIndex Unsigned32,
xdsl2VopVectorRowStatus RowStatus,
xdsl2VopVectorDescription OCTET STRING,
xdsl2VopVectorUsDataRateProfId1 Unsigned32,
xdsl2VopVectorDsDataRateProfId1 Unsigned32,
xdsl2VopVectorInpDelayProfId1 Unsigned32,
xdsl2VopVectorUsDataRateProfId2 Unsigned32,
xdsl2VopVectorDsDataRateProfId2 Unsigned32,
xdsl2VopVectorInpDelayProfId2 Unsigned32,
xdsl2VopVectorUsDataRateProfId3 Unsigned32,
xdsl2VopVectorDsDataRateProfId3 Unsigned32,
xdsl2VopVectorInpDelayProfId3 Unsigned32,
xdsl2VopVectorUsDataRateProfId4 Unsigned32,
Morgenstern, et al. Expires February 02, 2014 [Page 110]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopVectorDsDataRateProfId4 Unsigned32,
xdsl2VopVectorInpDelayProfId4 Unsigned32,
xdsl2VopVectorLSpectrumProfId Unsigned32,
xdsl2VopVectorNoiseMarginProfId Unsigned32,
xdsl2VopVectorVirtualNoiseProfId Unsigned32,
xdsl2VopVectorUpboProfId Unsigned32,
xdsl2VopVectorDpboProfId Unsigned32,
xdsl2VopVectorRfiProfId Unsigned32,
xdsl2VopVectorSosProfId Unsigned32,
xdsl2VopVectorInmProfId Unsigned32,
xdsl2VopVectorVectoringProfId Unsigned32,
xdsl2VopVectorReinitProfId Unsigned32
}
xdsl2VopVectorIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this Vector of Profiles (VoP) row.
In case the implementation uses a direct attachment
of VoP to each xDSL line then the value of this object
is an ifIndex pattern and this row is associated with
a respective row in xdsl2VopLineTable (which has the
same index). In such a case all rows in this table are
created automatically by the Network Element and the
SNMP manager is allowed only to activate a row and
modify the values of objects in a row (i.e., this
excludes creating and deleting rows in the table).
In case the implementation uses an indirect
attachment of VoP to xDSL lines then the value of this
object is a unique ordered number and it can be
referenced by multiple rows in the xdsl2VopLineTable. In
such a case all rows are created, modified, activated
and deleted by the SNMP manager."
::= { xdsl2VopVectorEntry 1 }
xdsl2VopVectorRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The row status of this row.
In case the implementation uses a direct attachment
of VoP to each xDSL line then all rows are created
automatically by the Network Element and the SNMP manager
is allowed only to activate a row and modify the values
of objects in a row (i.e., this excludes creating and
Morgenstern, et al. Expires February 02, 2014 [Page 111]
Internet-Draft VDSL2-LINE MIB August 2013
deleting rows in the table).
In case the implementation uses an indirect
attachment of VoP to xDSL lines then rows are created,
modified, activated and deleted by the SNMP manager."
::= { xdsl2VopVectorEntry 2 }
xdsl2VopVectorDescription OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..128))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object serves for optionally attaching a description
to the related Vector of Profiles. "
DEFVAL { "" }
::= { xdsl2VopVectorEntry 3 }
xdsl2VopVectorUsDataRateProfId1 OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 1 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 4 }
xdsl2VopVectorDsDataRateProfId1 OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 1 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 2 }
::= { xdsl2VopVectorEntry 5 }
xdsl2VopVectorInpDelayProfId1 OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 6 }
Morgenstern, et al. Expires February 02, 2014 [Page 112]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopVectorUsDataRateProfId2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 2 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 7 }
xdsl2VopVectorDsDataRateProfId2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 2 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 8 }
xdsl2VopVectorInpDelayProfId2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 9 }
xdsl2VopVectorUsDataRateProfId3 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 3 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 10 }
xdsl2VopVectorDsDataRateProfId3 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
Morgenstern, et al. Expires February 02, 2014 [Page 113]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 3 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 11 }
xdsl2VopVectorInpDelayProfId3 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 12 }
xdsl2VopVectorUsDataRateProfId4 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 4 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 13 }
xdsl2VopVectorDsDataRateProfId4 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 4 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 14 }
xdsl2VopVectorInpDelayProfId4 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
Morgenstern, et al. Expires February 02, 2014 [Page 114]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { 0 }
::= { xdsl2VopVectorEntry 15 }
xdsl2VopVectorLSpectrumProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Line Spectrum configuration profile for the xDSL line that
is associated with this VoP.
The value of this object is a row index in
xdsl2VopLSpectrumProfilesTable."
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 16 }
xdsl2VopVectorNoiseMarginProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 17 }
xdsl2VopVectorVNoiseProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 18 }
xdsl2VopVectorUpboProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 19 }
xdsl2VopVectorDpboProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
Morgenstern, et al. Expires February 02, 2014 [Page 115]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 20 }
xdsl2VopVectorRfiProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 21 }
xdsl2VopVectorSosProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 22 }
xdsl2VopVectorInmProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 23 }
xdsl2VopVectorVectoringProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 24 }
xdsl2VopVectorReinitProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
""
DEFVAL { 1 }
::= { xdsl2VopVectorEntry 25 }
Morgenstern, et al. Expires February 02, 2014 [Page 116]
Internet-Draft VDSL2-LINE MIB August 2013
------------------------------------------------
-- xdsl2VopVectorActualTable --
------------------------------------------------
xdsl2VopVectorActualTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopVectorActualEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
::= { xdsl2VopVector 2 }
xdsl2VopVectorActualEntry OBJECT-TYPE
SYNTAX Xdsl2VopVectorActualEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { xdsl2VopVectorActualIndex }
::= { xdsl2VopVectorActualTable 1 }
Xdsl2VopVectorActualEntry ::=
SEQUENCE {
xdsl2VopVectorActualIndex Unsigned32,
xdsl2VopVectorActualUsDataRateProfId1 Unsigned32,
xdsl2VopVectorActualDsDataRateProfId1 Unsigned32,
xdsl2VopVectorActualInpDelayProfId1 Unsigned32,
xdsl2VopVectorActualUsDataRateProfId2 Unsigned32,
xdsl2VopVectorActualDsDataRateProfId2 Unsigned32,
xdsl2VopVectorActualInpDelayProfId2 Unsigned32,
xdsl2VopVectorActualUsDataRateProfId3 Unsigned32,
xdsl2VopVectorActualDsDataRateProfId3 Unsigned32,
xdsl2VopVectorActualInpDelayProfId3 Unsigned32,
xdsl2VopVectorActualUsDataRateProfId4 Unsigned32,
xdsl2VopVectorActualDsDataRateProfId4 Unsigned32,
xdsl2VopVectorActualInpDelayProfId4 Unsigned32,
xdsl2VopVectorActualLSpectrumProfId Unsigned32,
xdsl2VopVectorActualNoiseMarginProfId Unsigned32,
xdsl2VopVectorActualVNoiseProfId Unsigned32,
xdsl2VopVectorActualUpboProfId Unsigned32,
xdsl2VopVectorActualDpboProfId Unsigned32,
xdsl2VopVectorActualRfiProfId Unsigned32,
xdsl2VopVectorActualSosProfId Unsigned32,
xdsl2VopVectorActualInmProfId Unsigned32,
xdsl2VopVectorActualVectoringProfId Unsigned32,
xdsl2VopVectorActualReinitProfId Unsigned32
}
xdsl2VopVectorActualIndex OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 117]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this Vector of Profiles (VoP) row.
This table is required on in case the implementation
uses a direct attachment of VoP to each xDSL line
and the value of this object is an ifIndex pattern
that identifies the associated DSL line and the
respective row in xdsl2VopLineTable.
In case the implementation uses an indirect
attachment of VoP to xDSL lines then the actual VoP
used for each line is reported via XXXXXXXX in
xdsl2VopLineTable. "
::= { xdsl2VopVectorActualEntry 1 }
xdsl2VopVectorActualUsDataRateProfId1 OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 1 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 2 }
xdsl2VopVectorActualDsDataRateProfId1 OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 1 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 3 }
xdsl2VopVectorActualInpDelayProfId1 OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 4 }
xdsl2VopVectorActualUsDataRateProfId2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
Morgenstern, et al. Expires February 02, 2014 [Page 118]
Internet-Draft VDSL2-LINE MIB August 2013
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 2 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 5 }
xdsl2VopVectorActualDsDataRateProfId2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 2 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 6 }
xdsl2VopVectorActualInpDelayProfId2 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 7 }
xdsl2VopVectorActualUsDataRateProfId3 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 3 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 8 }
xdsl2VopVectorActualDsDataRateProfId3 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 3 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
Morgenstern, et al. Expires February 02, 2014 [Page 119]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2VopVectorActualEntry 9 }
xdsl2VopVectorActualInpDelayProfId3 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 10 }
xdsl2VopVectorActualUsDataRateProfId4 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Upstream data rate configuration profile for bearer channel
number 4 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 11 }
xdsl2VopVectorActualDsDataRateProfId4 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Downstream data rate configuration profile for bearer channel
number 4 of the xDSL line that is associated with this VoP.
The value of this object is a row index in
xdsl2VopDataRateProfilesTable."
::= { xdsl2VopVectorActualEntry 12 }
xdsl2VopVectorActualInpDelayProfId4 OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 13 }
xdsl2VopVectorActualLSpectrumProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Line Spectrum configuration profile for the xDSL line that
is associated with this VoP.
The value of this object is a row index in
Morgenstern, et al. Expires February 02, 2014 [Page 120]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopLSpectrumProfilesTable."
::= { xdsl2VopVectorActualEntry 14 }
xdsl2VopVectorActualNoiseMarginProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 15 }
xdsl2VopVectorActualVNoiseProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 16 }
xdsl2VopVectorActualUpboProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 17 }
xdsl2VopVectorActualDpboProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 18 }
xdsl2VopVectorActualRfiProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 19 }
xdsl2VopVectorActualSosProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 121]
Internet-Draft VDSL2-LINE MIB August 2013
""
::= { xdsl2VopVectorActualEntry 20 }
xdsl2VopVectorActualInmProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 21 }
xdsl2VopVectorActualVectoringProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 22 }
xdsl2VopVectorActualReinitProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
""
::= { xdsl2VopVectorActualEntry 23 }
------------------------------------------------
-- xdsl2VopDataRateProfilesTable --
------------------------------------------------
xdsl2VopDataRateProfilesTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopDataRateProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
::= { xdsl2VopProfile 1 }
xdsl2VopDataRateProfEntry OBJECT-TYPE
SYNTAX Xdsl2VopDataRateProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { xdsl2VopDataRateProfIndex }
::= { xdsl2VopDataRateProfilesTable 1 }
Xdsl2VopDataRateProfEntry ::=
Morgenstern, et al. Expires February 02, 2014 [Page 122]
Internet-Draft VDSL2-LINE MIB August 2013
SEQUENCE {
xdsl2VopDataRateProfIndex Unsigned32,
xdsl2VopDataRateProfRowStatus RowStatus,
xdsl2VopDataRateProfDescription OCTET STRING,
xdsl2VopDataRateProfMinDataRate Unsigned32,
xdsl2VopDataRateProfMinResDataRate Unsigned32,
xdsl2VopDataRateProfMaxDataRate Unsigned32,
xdsl2VopDataRateProfRaRatio Unsigned32,
xdsl2VopDataRateProfMinDataRateLowPower
Unsigned32,
xdsl2VopDataRateProfMaxBer Unsigned32,
xdsl2VopDataRateProfUsDataRate Unsigned32,
xdsl2VopDataRateProfDsDataRate Unsigned32,
xdsl2VopDataRateProfMinSosDataRate Unsigned32,
xdsl2VopDataRateProfMinEtr Unsigned32,
xdsl2VopDataRateProfMaxEtr Unsigned32,
xdsl2VopDataRateProfMaxNdr Unsigned32,
xdsl2VopDataRateProfTargetNdr Unsigned32,
xdsl2VopDataRateProfTargetEtr Unsigned32
}
xdsl2VopDataRateProfIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this data rate profile row."
::= { xdsl2VopDataRateProfEntry 1 }
xdsl2VopDataRateProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all Vector of Profiles.
A row in this table is said to be unreferenced when there is no
instance of xdsl2VopVectorTable or xdsl2VopVectorActualTable
that refers to the row."
::= { xdsl2VopDataRateProfEntry 2 }
Morgenstern, et al. Expires February 02, 2014 [Page 123]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopDataRateProfDescription OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..128))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object serves for optionally attaching a description
to the related row. "
DEFVAL { "" }
::= { xdsl2VopDataRateProfEntry 3 }
xdsl2VopDataRateProfMinDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate. The minimum net data rate for
a bearer channel that uses this profile, coded in
bit/s, if retransmission is not used in the relevant
transmit direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.1
(Minimum data rate)"
::= { xdsl2VopDataRateProfEntry 4 }
xdsl2VopDataRateProfMinResDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Reserved Data Rate. The minimum reserved
net data rate for the bearer channel, coded in bit/s.
This parameter is used only if the Rate Adaptation
Mode in the direction of the bearer channel is set
to 'dynamicRa'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.2
(Minimum reserved data rate)"
::= { xdsl2VopDataRateProfEntry 5 }
xdsl2VopDataRateProfMaxDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Data Rate. The maximum net data rate for
a bearer channel that uses this profile, coded in
bit/s, if retransmission is not used in the relevant
Morgenstern, et al. Expires February 02, 2014 [Page 124]
Internet-Draft VDSL2-LINE MIB August 2013
transmit direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.3
(Minimum data rate)"
::= { xdsl2VopDataRateProfEntry 6 }
xdsl2VopDataRateProfRaRatio OBJECT-TYPE
SYNTAX Unsigned32 (0..100)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for a bearer channel that uses this profile,
when performing rate adaptation in the transmission direction
of the bearer channel. The ratio refers to the available data
rate in excess of the Minimum Data Rate, summed over all bearer
channels in the relevant transmission direction.
Also, the sum of rate adaptation ratios over all
bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 100 }
::= { xdsl2VopDataRateProfEntry 7 }
xdsl2VopDataRateProfMinDataRateLowPower OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate in Low Power. This parameter specifies
the minimum net data rate for a bearer channel that uses this
profile during the low power state (L1/L2). The power
management low power states L1 and L2 are defined in ITU-T
Recommendations G.992.2 and G.992.3, respectively.
The data rate is coded in steps of bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.5
(Minimum Data Rate in low power state)"
::= { xdsl2VopDataRateProfEntry 8 }
xdsl2VopDataRateProfMaxBer OBJECT-TYPE
SYNTAX Xdsl2MaxBer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Bit Error Ratio . If retransmission is not
used in the relevant transmit direction by the bearer
channel that uses this profile, this parameter specifies
the Maximum Bit Error Ratio. "
Morgenstern, et al. Expires February 02, 2014 [Page 125]
Internet-Draft VDSL2-LINE MIB August 2013
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.6
(Maximum bit error ratio)"
DEFVAL { eminus5 }
::= { xdsl2VopDataRateProfEntry 9 }
xdsl2VopDataRateProfUsDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Upshift. An
'Up-Shift rate change' event is triggered
(if retransmission is not used in the relevant transmit
direction) when the actual data rate for a bearer channel
that uses this profile exceeds, by more than the
threshold, the data rate at the last entry into Showtime.
The parameter is coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.8.1
(Data rate threshold upshift)"
::= { xdsl2VopDataRateProfEntry 10 }
xdsl2VopDataRateProfDsDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Downshift. An
'Down-Shift rate change' event is triggered
(if retransmission is not used in the relevant transmit
direction) when the actual data rate for a bearer channel
that uses this profile is below the data rate at the last
entry into Showtime, by more than the threshold.
The parameter is coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.8.2
(Data rate threshold downshift)"
::= { xdsl2VopDataRateProfEntry 11 }
xdsl2VopDataRateProfMinSosDataRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum SOS Bit Rate. This parameter specifies
the minimum net data rate for a valid SOS request, for a
bearer channel that uses this profile.
Morgenstern, et al. Expires February 02, 2014 [Page 126]
Internet-Draft VDSL2-LINE MIB August 2013
The value is coded in steps of bit/s.
"
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.6
and #7.3.2.1.7 (MIN-SOS-BR-ds/us)"
::= { xdsl2VopDataRateProfEntry 12 }
xdsl2VopDataRateProfMinEtr OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Expected Throughput for retransmission.
If retransmission is used in the relevant transmit
direction by the bearer channel that uses this profile,
this parameter specifies the minimum expected
throughput, coded in bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.8
(MINETR_RTX)"
::= { xdsl2VopDataRateProfEntry 13 }
xdsl2VopDataRateProfMaxEtr OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Expected Throughput for retransmission.
If retransmission is used in the relevant transmit
direction by the bearer channel that uses this profile,
this parameter specifies the maximum expected
throughput, coded in bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.9
(MAXETR_RTX)"
::= { xdsl2VopDataRateProfEntry 14 }
xdsl2VopDataRateProfMaxNdr OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Net Data Rate for retransmission.
If retransmission is used in the relevant transmit
direction by the bearer channel that uses this profile,
this parameter specifies the net data rate, coded in
bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.10
Morgenstern, et al. Expires February 02, 2014 [Page 127]
Internet-Draft VDSL2-LINE MIB August 2013
(MAXNDR_RTX)"
::= { xdsl2VopDataRateProfEntry 15 }
xdsl2VopDataRateProfTargetNdr OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Target Net Data Rate for retransmission.
If G.998.4 retransmission is unused in the related
transmit direction, this parameter specifies the target
net data rate (NDR) expected for the bearer channel
that uses this profile while all lines in the
vectored-lines group are active.
Otherwise, this parameter is ignored.
The value is coded in bits/second.
The value 0xFFFFFFFF (4294967295) indicates that
target NDR is not configured for the related bearer
channel. This attribute and the target ETR assist in planning
the resource allocation of the vectoring mechanism."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.20.1
(???)"
DEFVAL { 4294967295 }
::= { xdsl2VopDataRateProfEntry 16 }
xdsl2VopDataRateProfTargetEtr OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Target Expected Throughput for retransmission.
If G.998.4 retransmission is unused in the related
transmit direction, this parameter specifies the target
expected throughput (ETR) for the bearer channel
that uses this profile while all lines in the
vectored-lines group are active.
Otherwise, this parameter is ignored.
The value is coded in bits/second.
The value 0xFFFFFFFF (4294967295) indicates that
target ETR is not configured for the related bearer
channel.
This attribute and the target ETR assist in planning
the resource allocation of the vectoring mechanism."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.20.2
(???)"
DEFVAL { 4294967295 }
Morgenstern, et al. Expires February 02, 2014 [Page 128]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2VopDataRateProfEntry 17 }
------------------------------------------------
-- xdsl2VopLSpectrumProfilesTable --
------------------------------------------------
xdsl2VopLSpectrumProfilesTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopLSpectrumProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The xdsl2VopLSpectrumProfilesTable contains configuration
parameters that realize a Line Spectrum Profile which is being
used as part of the Vector of Profiles (VoP).
This is a dynamic table and rows can be added and removed by
the management system. It should always include a default
profile number 1 for the default setup of rows in
xdsl2VopVectorTable.
The xdsl2VopLSpectrumProfilesTable includes configuration
parameters that are independent of the specific transmission
mode(s) enabled by the XTSE configuration parameter (i.e.,
xdsl2VopLSpectrumProfXtuTransSysEna). However, there are
configuration parameters where their setup depends on a
transmission mode. Therefore, each Line Spectrum Profile is also
associated with one or more Mode Specific PSD Profiles. When
the vector of profiles refers to a Line Spectrum Profile it also
implicitly refers to all Mode Specific PSD Profiles associated
with it.
The Mode Specific PSD Profiles are defined in
xdsl2VopModeSpecProfilesTable. The association between these two
tables, i.e., between each row in the Line Spectrum Profiles table
and one or more rows in the Mode Specific PSD Profiles table, is
by, a third table, xdsl2VopModeSpecMapTable. "
::= { xdsl2VopProfile 2 }
xdsl2VopLSpectrumProfEntry OBJECT-TYPE
SYNTAX Xdsl2VopLSpectrumProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { xdsl2VopLSpectrumProfIndex }
::= { xdsl2VopLSpectrumProfilesTable 1 }
Xdsl2VopLSpectrumProfEntry ::=
SEQUENCE {
Morgenstern, et al. Expires February 02, 2014 [Page 129]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopLSpectrumProfIndex Unsigned32,
xdsl2VopLSpectrumProfRowStatus RowStatus,
xdsl2VopLSpectrumProfDescription OCTET STRING,
xdsl2VopLSpectrumProfXtuTransSysEna
Xdsl2TransmissionModeType,
xdsl2VopLSpectrumProfPmMode Xdsl2LinePmMode,
xdsl2VopLSpectrumProfL0Time Unsigned32,
xdsl2VopLSpectrumProfL2Time Unsigned32,
xdsl2VopLSpectrumProfL2Atpr Unsigned32,
xdsl2VopLSpectrumProfL2Atprt Unsigned32,
xdsl2VopLSpectrumProfScMaskDs Xdsl2ScMaskDs,
xdsl2VopLSpectrumProfScMaskUs Xdsl2ScMaskUs,
xdsl2VopLSpectrumProfVdsl2CarMask Xdsl2CarMask,
xdsl2VopLSpectrumProfMsgMinUs Unsigned32,
xdsl2VopLSpectrumProfMsgMinDs Unsigned32,
xdsl2VopLSpectrumProfProfiles Xdsl2LineProfiles,
xdsl2VopLSpectrumProfUs0Mask Xdsl2LineUs0Mask,
xdsl2VopLSpectrumProfCeFlag Xdsl2LineCeFlag,
xdsl2VopLSpectrumProfRtxModeUs Xdsl2RtxModes,
xdsl2VopLSpectrumProfRtxModeDs Xdsl2RtxModes
}
xdsl2VopLSpectrumProfIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this line spectrum profile row."
::= { xdsl2VopLSpectrumProfEntry 1 }
xdsl2VopLSpectrumProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all Vector of Profiles.
A row in this table is said to be unreferenced when there is no
instance of xdsl2VopVectorTable or xdsl2VopVectorActualTable
that refers to the row."
::= { xdsl2VopLSpectrumProfEntry 2 }
Morgenstern, et al. Expires February 02, 2014 [Page 130]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopLSpectrumProfDescription OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..128))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object serves for optionally attaching a description
to the related row. "
DEFVAL { "" }
::= { xdsl2VopLSpectrumProfEntry 3 }
xdsl2VopLSpectrumProfXtuTransSysEna OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"xTU Transmission System Enabling (XTSE). A list of the
different coding types enabled in this profile. It is coded in a
bitmap representation with 1 or more bits set. A bit set to
'1' means that the xTUs may apply the respective
coding for the DSL line. A bit set to '0' means that
the xTUs cannot apply the respective coding for the ADSL line.
All 'reserved' bits should be set to '0'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.1 (XTSE)"
::= { xdsl2VopLSpectrumProfEntry 4 }
xdsl2VopLSpectrumProfPmMode OBJECT-TYPE
SYNTAX Xdsl2LinePmMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Power management state Enabling (PMMode). Defines the power
states the xTU-C or xTU-R may autonomously transition to on
this line.
This is a set of bits, where any bit with a '1' value
means that the xTU is allowed to transit into the respective
state and any bit with a '0' value means that the xTU
is not allowed to transit into the respective state."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.4 (PMMode)"
DEFVAL { { allowTransitionsToIdle, allowTransitionsToLowPower } }
::= { xdsl2VopLSpectrumProfEntry 5 }
xdsl2VopLSpectrumProfL0Time OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum time (in seconds) between an Exit from the L2
Morgenstern, et al. Expires February 02, 2014 [Page 131]
Internet-Draft VDSL2-LINE MIB August 2013
state and the next Entry into the L2 state.
It ranges from 0 to 255 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.5 (L0-TIME)"
DEFVAL { 255 }
::= { xdsl2VopLSpectrumProfEntry 6 }
xdsl2VopLSpectrumProfL2Time OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum time (in seconds) between an Entry into the
L2 state and the first Power Trim in the L2 state and between two
consecutive Power Trims in the L2 state.
It ranges from 0 to 255 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.6 (L2-TIME)"
DEFVAL { 255 }
::= { xdsl2VopLSpectrumProfEntry 7 }
xdsl2VopLSpectrumProfL2Atpr OBJECT-TYPE
SYNTAX Unsigned32 (0..31)
UNITS "dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum aggregate transmit power reduction (in dB) that
can be performed at transition of L0 to L2 state or through a
single Power Trim in the L2 state.
It ranges from 0 dB to 31 dB."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.7 (L2-ATPR)"
DEFVAL { 10 }
::= { xdsl2VopLSpectrumProfEntry 8 }
xdsl2VopLSpectrumProfL2Atprt OBJECT-TYPE
SYNTAX Unsigned32 (0..31)
UNITS "dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The total maximum aggregate transmit power reduction (in dB)
that can be performed in an L2 state. This is the sum of all
reductions of L2 Requests (i.e., at transition of L0 to L2 state)
and Power Trims."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.9 (L2-ATPRT)"
DEFVAL { 31 }
::= { xdsl2VopLSpectrumProfEntry 9 }
Morgenstern, et al. Expires February 02, 2014 [Page 132]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopLSpectrumProfScMaskDs OBJECT-TYPE
SYNTAX Xdsl2ScMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Subcarrier mask. A bitmap of 512 bits that allows masking
up to 512 downstream subcarriers. If bit i (0 <= i <
NSCds) is set to '1', the respective downstream
subcarrier is masked, and if set to '0', the respective
subcarrier is unmasked.
Note that there should always be unmasked subcarriers (i.e.,
this object cannot be all 1's).
Also note that if NSCds < 512, all bits i
(NSCds < i <= 512) should be set to '1'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.6 (CARMASKds)"
::= { xdsl2VopLSpectrumProfEntry 10 }
xdsl2VopLSpectrumProfScMaskUs OBJECT-TYPE
SYNTAX Xdsl2ScMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Subcarrier mask. A bitmap of 64 bits that allows masking
up to 64 upstream subcarriers. If bit i (0 <= i < NSCus)
is set to '1', the respective upstream subcarrier is
masked, and if set to '0', the respective subcarrier
is unmasked.
Note that there should always be unmasked subcarriers (i.e.,
this object cannot be all 1's).
Also note that if NSCus < 64, all bits i
(NSCus < i <= 64) should be set to '1'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.7 (CARMASKus)"
::= { xdsl2VopLSpectrumProfEntry 11 }
xdsl2VopLSpectrumProfVdsl2CarMask OBJECT-TYPE
SYNTAX Xdsl2CarMask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"VDSL2-specific subcarrier mask. This configuration
parameter defines the restrictions, additional to the band plan,
to determine the set of subcarriers allowed for transmission in
both the upstream and downstream directions.
The parameter shall describe the not masked subcarriers as one or
more frequency bands. Each band is represented by start and stop
subcarrier indices with a subcarrier spacing of 4.3125 kHz. The
valid range of subcarrier indices runs from 0 to at least the
index of the highest allowed subcarrier in both transmission
Morgenstern, et al. Expires February 02, 2014 [Page 133]
Internet-Draft VDSL2-LINE MIB August 2013
directions among all profiles enabled by the parameter
xdsl2LConfProfProfiles.
Up to 32 bands may be specified. Other subcarriers shall be
masked."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.8 (VDSL2-
CARMASK)"
::= { xdsl2VopLSpectrumProfEntry 12 }
xdsl2VopLSpectrumProfMsgMinUs OBJECT-TYPE
SYNTAX Unsigned32(4000..248000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Overhead Rate Upstream. Defines the minimum rate of
the message-based overhead that shall be maintained by the xTU in
upstream direction. Expressed in bits per second and ranges from
4000 to 248000 bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.5.1 (MSGMINus)"
DEFVAL { 4000 }
::= { xdsl2VopLSpectrumProfEntry 13 }
xdsl2VopLSpectrumProfMsgMinDs OBJECT-TYPE
SYNTAX Unsigned32(4000..248000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Overhead Rate Downstream. Defines the minimum rate
of the message-based overhead that shall be maintained by the xTU
in the downstream direction. Expressed in bits per second and
ranges from 4000 to 248000 bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.5.2 (MSGMINds)"
DEFVAL { 4000 }
::= { xdsl2VopLSpectrumProfEntry 14 }
xdsl2VopLSpectrumProfProfiles OBJECT-TYPE
SYNTAX Xdsl2LineProfiles
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The configuration parameter contains the G.993.2 profiles
to be allowed by the near-end xTU on this line.
It is coded in a bitmap representation (0 if not allowed, 1 if
allowed)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.11 (PROFILES)"
DEFVAL { { profile8a, profile8b, profile8c,
profile8d, profile12a, profile12b,
Morgenstern, et al. Expires February 02, 2014 [Page 134]
Internet-Draft VDSL2-LINE MIB August 2013
profile17a, profile30a } }
::= { xdsl2VopLSpectrumProfEntry 15 }
xdsl2VopLSpectrumProfUs0Mask OBJECT-TYPE
SYNTAX Xdsl2LineUs0Mask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The configuration parameter contains the US0 PSD masks to be
allowed by the near-end xTU on the line. This parameter is only
defined for G.993.2 Annex A. It is represented as a bitmap (0
if not allowed and 1 if allowed)."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.1.2.18
(US0MASK)"
DEFVAL { {} }
::= { xdsl2VopLSpectrumProfEntry 16 }
xdsl2VopLSpectrumProfCeFlag OBJECT-TYPE
SYNTAX Xdsl2LineCeFlag
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter is a bit that enables the use of the optional
cyclic extension values."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.6.1 (CEFLAG)"
DEFVAL { { } }
::= { xdsl2VopLSpectrumProfEntry 17 }
xdsl2VopLSpectrumProfRtxModeUs OBJECT-TYPE
SYNTAX Xdsl2RtxModes
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"RTX_MODE upstream.
This object controls the enabling and mode of G.998.4
retransmission in upstream transmit-direction.
In G.992.3 and G992.5 transmission modes this object
shall be ignored."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.11
(RTX_MODE)"
DEFVAL { forbidden }
::= { xdsl2VopLSpectrumProfEntry 18 }
xdsl2VopLSpectrumProfRtxModeDs OBJECT-TYPE
SYNTAX Xdsl2RtxModes
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 135]
Internet-Draft VDSL2-LINE MIB August 2013
"RTX_MODE downstream.
This object controls the enabling and mode of G.998.4
retransmission in downstream transmit-direction.
In G.992.3 and G992.5 transmission modes this object
shall be ignored."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.11
(RTX_MODE)"
DEFVAL { forbidden }
::= { xdsl2VopLSpectrumProfEntry 19 }
------------------------------------------------
-- xdsl2VopModeSpecMapTable --
------------------------------------------------
xdsl2VopModeSpecMapTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopModeSpecMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The xdsl2VopModeSpecMapTable serves for associating
rows from xdsl2VopLSpectrumProfilesTable with row(s) in
xdsl2VopModeSpecProfilesTable.
This is a dynamic table and rows are automatically added
and removed by the SNMP agent as result of changes made to
the XTSE configuration parameter, while the status or the
respective row in xdsl2VopLSpectrumProfilesTable is either
notReady or notInService. Modifying a row in this table is
blocked if the related row in xdsl2VopLSpectrumProfilesTable
is active.
When the SNMP manager adds one or more transmission-modes via
xdsl2VopLSpectrumProfXtuTransSysEna object, the SNMP agent
creates a row in this table for each transmission-mode and
maps it (by default) to row number 1 in
xdsl2VopModeSpecProfilesTable.
When the SNMP manager removes one or more transmission-modes via
xdsl2VopLSpectrumProfXtuTransSysEna object, the SNMP agent
deletes all associated rows from this table."
::= { xdsl2VopProfile 3 }
xdsl2VopModeSpecMapEntry OBJECT-TYPE
SYNTAX Xdsl2VopModeSpecMapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { xdsl2VopModeSpecMapIndex, xdsl2VopModeSpecMapMode }
Morgenstern, et al. Expires February 02, 2014 [Page 136]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2VopModeSpecMapTable 1 }
Xdsl2VopModeSpecMapEntry ::=
SEQUENCE {
xdsl2VopModeSpecMapIndex Unsigned32,
xdsl2VopModeSpecMapMode Xdsl2OperationModes,
xdsl2VopModeSpecMapProfId Unsigned32
}
xdsl2VopModeSpecMapIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of the Line Spectrum Profile
associated with this row."
::= { xdsl2VopModeSpecMapEntry 1 }
xdsl2VopModeSpecMapMode OBJECT-TYPE
SYNTAX Xdsl2OperationModes
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The DSL transmission mode associated with this row.
When a Line Spectrum Profile enables one or more
transmission-modes (via xdsl2VopLSpectrumProfXtuTransSysEna)
then the SNMP agent creates a row in this table for each of
them in order to map each transmission-mode with the
mode-specific configuration applicable for it.
When a Line Spectrum Profile disables one or more,
previously enabled, transmission-modes then the SNMP agent
deletes all rows in this table that are associated with them.
Note that multiple transmission-modes may share the same
mode-specific configuration."
::= { xdsl2VopModeSpecMapEntry 2 }
xdsl2VopModeSpecMapProfId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object associates, for the Line Spectrum Profile
given by xdsl2VopModeSpecMapIndex object in this row and
the transmission mode given by xdsl2VopModeSpecMapMode
object in this row, a mode-specific profile from
xdsl2VopModeSpecProfilesTable."
Morgenstern, et al. Expires February 02, 2014 [Page 137]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { 1 }
::= { xdsl2VopModeSpecMapEntry 3 }
------------------------------------------------
-- xdsl2VopModeSpecProfilesTable --
------------------------------------------------
xdsl2VopModeSpecProfilesTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2VopModeSpecProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The xdsl2VopModeSpecProfilesTable extends the
xdsl2VopLSpectrumProfilesTable by mode-specifc configuration
parameters, i.e., parameters that their setup depends on the
specific transmission-mode used by the DSL line. The
relationship between the tables is explained in the
following paragraphs.
The xdsl2VopLSpectrumProfilesTable includes Line Spectrum
configuration parameters that are independent of the
specific transmission-mode(s) enabled by the XTSE configuration
parameter (i.e., xdsl2VopLSpectrumProfXtuTransSysEna). However,
there are configuration parameters where their setup depends on
a transmission-mode. Therefore, each Line Spectrum Profile is
also associated with one or more Mode Specific PSD Profiles
from this table (xdsl2VopModeSpecProfilesTable). When the
vector of profiles (VoP) refers to a Line Spectrum Profile it
also implicitly refers to all rows in
xdsl2VopModeSpecProfilesTable that are associated with that
Line Spectrum Profile.
The association between each row in the Line Spectrum Profiles
table and one or more rows in this table, is performed by, a
third table, xdsl2VopModeSpecMapTable.
The xdsl2VopModeSpecProfilesTable is a stand-alone dynamic
table and basically rows can always be added to it. Similarly,
rows can be removed from the table by the SNMP manager, as
long as they are not referenced by any row in the
xdsl2VopModeSpecMapTable.
In particular, this table should always include profile
number 1 serving for the default setup of rows in
xdsl2VopModeSpecMapTable.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2VopProfile 4 }
Morgenstern, et al. Expires February 02, 2014 [Page 138]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopModeSpecProfEntry OBJECT-TYPE
SYNTAX Xdsl2VopModeSpecProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
""
INDEX { xdsl2VopModeSpecProfIndex }
::= { xdsl2VopModeSpecProfilesTable 1 }
Xdsl2VopModeSpecProfEntry ::=
SEQUENCE {
xdsl2VopModeSpecProfIndex Unsigned32,
xdsl2VopModeSpecProfRowStatus RowStatus,
xdsl2VopModeSpecProfDescription OCTET STRING,
xdsl2VopModeSpecProfModes Xdsl2TransmissionModeType,
xdsl2VopModeSpecProfMaxNomPsdDs Integer32,
xdsl2VopModeSpecProfMaxNomPsdUs Integer32,
xdsl2VopModeSpecProfMaxNomAtpDs Unsigned32,
xdsl2VopModeSpecProfMaxNomAtpUs Unsigned32,
xdsl2VopModeSpecProfMaxAggRxPwrUs Integer32,
xdsl2VopModeSpecProfPsdMaskDs Xdsl2PsdMaskDs,
xdsl2VopModeSpecProfPsdMaskSelectUs
Xdsl2LinePsdMaskSelectUs,
xdsl2VopModeSpecProfPsdMaskUs Xdsl2PsdMaskUs,
xdsl2VopModeSpecProfLimitMask Xdsl2LineLimitMask,
xdsl2VopModeSpecProfUs0Disable Xdsl2LineUs0Disable,
xdsl2VopModeSpecProfClassMask Xdsl2LineClassMask
}
xdsl2VopModeSpecProfIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this Mode Specific configuration
profile row."
::= { xdsl2VopModeSpecProfEntry 1 }
xdsl2VopModeSpecProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
Morgenstern, et al. Expires February 02, 2014 [Page 139]
Internet-Draft VDSL2-LINE MIB August 2013
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all Vector of Profiles.
A row in this table is said to be unreferenced when there is no
instance of xdsl2VopModeSpecMapTable that refers to the row."
::= { xdsl2VopModeSpecProfEntry 2 }
xdsl2VopModeSpecProfDescription OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..128))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object serves for optionally attaching a description
to the related row. "
DEFVAL { "" }
::= { xdsl2VopModeSpecProfEntry 3 }
xdsl2VopModeSpecProfModes OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is a list of the different coding types
(DSL transmission-modes) that the SNMP manager assumes may be
associated with this profile. It is coded in a
bitmap representation with 1 or more bits set. A bit set to
'1' means that the profile is applicable for the
respective transmission mode. A bit set to '0' means
that the profile is not applicable for the respective
transmission mode.
All 'reserved' bits should be set to '0'.
The default value '0' cannot serve as a valid setup
for this object and should be changed prior to activating the
profile."
DEFVAL { 0 }
::= { xdsl2VopModeSpecProfEntry 4 }
xdsl2VopModeSpecProfMaxNomPsdDs OBJECT-TYPE
SYNTAX Integer32(-600..-300)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal transmit PSD in the downstream direction
during initialization and Showtime. It ranges from -600 to -300
units of 0.1 dBm/Hz (physical values are -60 to -30 dBm/Hz)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.1 (MAXNOMPSDds)"
Morgenstern, et al. Expires February 02, 2014 [Page 140]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { -380 }
::= { xdsl2VopModeSpecProfEntry 5 }
xdsl2VopModeSpecProfMaxNomPsdUs OBJECT-TYPE
SYNTAX Integer32(-600..-300)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal transmit PSD in the upstream direction
during initialization and Showtime. It ranges from -600 to -300
units of 0.1 dBm/Hz (physical values are -60 to -30 dBm/Hz)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.2 (MAXNOMPSDus)"
DEFVAL { -380 }
::= { xdsl2VopModeSpecProfEntry 6 }
xdsl2VopModeSpecProfMaxNomAtpDs OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal aggregate to transmit power in the
downstream direction during initialization and Showtime. It
ranges from 0 to 255 units of 0.1 dBm (physical values are 0
to 25.5 dBm)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.3 (MAXNOMATPds)"
DEFVAL { 145 }
::= { xdsl2VopModeSpecProfEntry 7 }
xdsl2VopModeSpecProfMaxNomAtpUs OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal aggregate transmit power in the upstream
direction during initialization and Showtime. It ranges from
0 to 255 units of 0.1 dBm (physical values are 0 to 25.5 dBm)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.4 (MAXNOMATPus)"
DEFVAL { 145 }
::= { xdsl2VopModeSpecProfEntry 8 }
xdsl2VopModeSpecProfMaxAggRxPwrUs OBJECT-TYPE
SYNTAX Integer32(-255..255 | 2147483647)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 141]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The maximum upstream aggregate receive power over the
relevant set of subcarriers. The xTU-C should verify that the
upstream power cutback is such that this maximum aggregate
receive power value is honored. It ranges from -255 to 255
units of 0.1 dBm (physical values are -25.5 to 25.5 dBm).
A value of 0x7FFFFFFF (2147483647) means that there is no
limit."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.5 (MAXRXPWRus)"
DEFVAL { 145 }
::= { xdsl2VopModeSpecProfEntry 9 }
xdsl2VopModeSpecProfPsdMaskDs OBJECT-TYPE
SYNTAX Xdsl2PsdMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The downstream PSD mask applicable at the U-C2 reference
point.
This parameter is used only for G.992.5 and G.993.2 and it
may impose PSD restrictions (breakpoints) in addition to the
Limit PSD mask defined in G.992.5 and G.993.2.
This is a string of 32 pairs of values in the following
structure:
Octets 0-1 - Index of the first subcarrier used in the context of
a first breakpoint.
Octet 2 - The PSD reduction for the subcarrier indicated in
octets 0 and 1.
Octets 3-5 - Same, for a second breakpoint.
Octets 6-8 - Same, for a third breakpoint.
This architecture continues until octets 94-95, which are
associated with a 32nd breakpoint.
Each subcarrier index is an unsigned number in the range 0 and
NSds. Each PSD reduction value is in the range 0 (0 dBm/Hz) to
255 (-127.5 dBm/Hz) with steps of 0.5 dBm/Hz. Valid values are in
the range 0 to 190 (0 to -95 dBm/Hz).
When the number of breakpoints is less than 32, all remaining
octets are set to the value '0'. Note that the content of this
object should be correlated with the subcarrier mask and with
the RFI setup."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.9 (PSDMASKds)"
::= { xdsl2VopModeSpecProfEntry 10 }
xdsl2VopModeSpecProfPsdMaskSelectUs OBJECT-TYPE
SYNTAX Xdsl2LinePsdMaskSelectUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 142]
Internet-Draft VDSL2-LINE MIB August 2013
"The selected upstream PSD mask. This parameter is used only
for Annexes J and M of G.992.3 and G.992.5, and the same
selection is used for all relevant enabled bits in
xdsl2VopLSpectrumProfXtuTransSysEna.
If xdsl2VopModeSpecProfPsdMaskUs is also specified then
the final upstream PSD mask is the minimum mask derived from
both parameters."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.11
(Upstream PSD mask selection)"
DEFVAL { adlu32Eu32 }
::= { xdsl2VopModeSpecProfEntry 11 }
xdsl2VopModeSpecProfPsdMaskUs OBJECT-TYPE
SYNTAX Xdsl2PsdMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The downstream PSD mask applicable at the U-R2 reference
point.
This parameter is used only for G.992.5 and G.993.2 and it
may impose PSD restrictions (breakpoints) in addition to the
Limit PSD mask defined in G.992.5 and G.993.2.
This is a string of 16 pairs of values in the following
structure:
Octets 0-1 - Index of the first subcarrier used in the context of
a first breakpoint.
Octet 2 - The PSD reduction for the subcarrier indicated in
octets 0 and 1.
Octets 3-5 - Same, for a second breakpoint.
Octets 6-8 - Same, for a third breakpoint.
This architecture continues until octets 46-47, which are
associated with a 16th breakpoint.
Each subcarrier index is an unsigned number in the range 0 and
NSds. Each PSD reduction value is in the range 0 (0 dBm/Hz) to
255 (-127.5 dBm/Hz) with steps of 0.5 dBm/Hz. Valid values are in
the range 0 to 190 (0 to -95 dBm/Hz).
When the number of breakpoints is less than 16, all remaining
octets are set to the value '0'. Note that the content of this
object should be correlated with the subcarrier mask and with
the RFI setup."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.12 (PSDMASKus)"
::= { xdsl2VopModeSpecProfEntry 12 }
xdsl2VopModeSpecProfLimitMask OBJECT-TYPE
SYNTAX Xdsl2LineLimitMask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 143]
Internet-Draft VDSL2-LINE MIB August 2013
"This configuration parameter contains the G.993.2 limit
PSD masks of the selected PSD mask class, enabled by the near-end
xTU on this line for each class of profiles.
This parameter is defined per VDSL2 Annex enabled in the
xdsl2VopLSpectrumProfXtuTransSysEna object.
Through this parameter, several limit PSD masks of the selected
PSD mask class (xdsl2VopModeSpecProfClassMask) may be enabled.
The enabling parameter is coded in a bitmap representation (0
if the associated mask is not allowed, 1 if it is allowed)."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.1.2.16
(LIMITMASK)"
DEFVAL { {} }
::= { xdsl2VopModeSpecProfEntry 13 }
xdsl2VopModeSpecProfUs0Disable OBJECT-TYPE
SYNTAX Xdsl2LineUs0Disable
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter indicates if the use of the US0 is
disabled for each limit PSD mask enabled in the
xdsl2VopModeSpecProfLimitMask parameter.
This parameter is defined per VDSL2 Annex enabled in the
xdsl2VopLSpectrumProfXtuTransSysEna object.
For each limit PSD mask enabled in the xdsl2VopModeSpecProfLimitMask
parameter, a bit shall indicate if the US0 is disabled. The
disabling parameter is coded as a bitmap. The bit is set to '1'
if the US0 is disabled for the associated limit mask."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.17 (US0DISABLE)"
DEFVAL { {} }
::= { xdsl2VopModeSpecProfEntry 14 }
xdsl2VopModeSpecProfClassMask OBJECT-TYPE
SYNTAX Xdsl2LineClassMask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"In order to reduce the number of configuration
possibilities, the limit Power Spectral Density masks (see
LIMITMASK) are grouped in PSD mask classes.
Each class is designed such that the PSD levels of each limit PSD
mask of a specific class are equal in their respective passband
above 552 kHz.
This parameter is defined per VDSL2 Annex enabled in the
xdsl2VopLSpectrumProfXtuTransSysEna object. It selects a single
PSD mask class per Annex that is activated at the VTU-O."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.1.2.15
(CLASSMASK)"
Morgenstern, et al. Expires February 02, 2014 [Page 144]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { a998ORb997M1cORc998B }
::= { xdsl2VopModeSpecProfEntry 15 }
------------------------------------------------
-- xdsl2LineConfTemplateTable --
------------------------------------------------
xdsl2LineConfTemplateTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfTemplateTable contains VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration templates.
Note that this table is also used to configure the number of
bearer channels.
When the number of bearer channels is increased, the SNMP agent
SHOULD create rows in all tables indexed by a channel index.
When the number of bearer channels is decreased, the SNMP agent
SHOULD delete rows in all tables indexed by a channel index.
For example, if the value of xdsl2LConfTempChan4ConfProfile is
set to a non-null value, then rows SHOULD be created in
xdsl2ChannelStatusTable, xdsl2PMChCurrTable, and all other tables
indexed by a channel index.
For example, if the value of xdsl2LConfTempChan2ConfProfile is
set to a null value, then rows SHOULD be deleted in
xdsl2ChannelStatusTable, xdsl2PMChCurrTable, and all other
tables indexed by a channel index.
NOTE : This object belongs only to the legacy management model
: that was originally specified in RFC 5650.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileLine 1 }
xdsl2LineConfTemplateEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A default template with an index of 'DEFVAL' will always
exist, and its parameters will be set to vendor-specific values,
unless otherwise specified in this document."
INDEX { xdsl2LConfTempTemplateName }
::= { xdsl2LineConfTemplateTable 1 }
Xdsl2LineConfTemplateEntry ::=
Morgenstern, et al. Expires February 02, 2014 [Page 145]
Internet-Draft VDSL2-LINE MIB August 2013
SEQUENCE {
xdsl2LConfTempTemplateName SnmpAdminString,
xdsl2LConfTempLineProfile SnmpAdminString,
xdsl2LConfTempChan1ConfProfile SnmpAdminString,
xdsl2LConfTempChan1RaRatioDs Unsigned32,
xdsl2LConfTempChan1RaRatioUs Unsigned32,
xdsl2LConfTempChan2ConfProfile SnmpAdminString,
xdsl2LConfTempChan2RaRatioDs Unsigned32,
xdsl2LConfTempChan2RaRatioUs Unsigned32,
xdsl2LConfTempChan3ConfProfile SnmpAdminString,
xdsl2LConfTempChan3RaRatioDs Unsigned32,
xdsl2LConfTempChan3RaRatioUs Unsigned32,
xdsl2LConfTempChan4ConfProfile SnmpAdminString,
xdsl2LConfTempChan4RaRatioDs Unsigned32,
xdsl2LConfTempChan4RaRatioUs Unsigned32,
xdsl2LConfTempRowStatus RowStatus
}
xdsl2LConfTempTemplateName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
REFERENCE "DSL Forum TR-129, paragraph #5.4"
::= { xdsl2LineConfTemplateEntry 1 }
xdsl2LConfTempLineProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the
VDSL2/ADSL/ADSL2 and ADSL2+ line configuration Profile Table
(xdsl2LineConfProfTable) that applies for this DSL line."
REFERENCE "DSL Forum TR-129, paragraph #5.4"
DEFVAL { "DEFVAL" }
::= { xdsl2LineConfTemplateEntry 2 }
xdsl2LConfTempChan1ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/
ADSL/ADSL2 and ADSL2+ channel configuration Profile Table
(xdsl2ChConfProfileTable) that applies to DSL bearer channel #1.
The channel profile name specified here MUST match the name of an
Morgenstern, et al. Expires February 02, 2014 [Page 146]
Internet-Draft VDSL2-LINE MIB August 2013
existing row in the xdsl2ChConfProfileTable table."
DEFVAL { "DEFVAL" }
::= { xdsl2LineConfTemplateEntry 3 }
xdsl2LConfTempChan1RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #1 when performing rate
adaptation on Downstream. The ratio refers to the available data
rate in excess of the Minimum Data Rate, summed over all bearer
channels.
Also, the 100 - xdsl2LConfTempChan1RaRatioDs is the ratio of
excess data rate to be assigned to all other bearer channels on
Downstream direction. The sum of rate adaptation ratios over all
bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 100 }
::= { xdsl2LineConfTemplateEntry 4 }
xdsl2LConfTempChan1RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #1 when performing
rate adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels.
Also, the 100 - xdsl2LConfTempChan1RaRatioUs is the ratio of
excess data rate to be assigned to all other bearer channels on
Upstream direction. The sum of rate adaptation ratios over all
bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 100 }
::= { xdsl2LineConfTemplateEntry 5 }
xdsl2LConfTempChan2ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 147]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The value of this object identifies the row in the VDSL2/
ADSL/ADSL2 and ADSL2+ channel configuration Profile Table
(xdsl2ChConfProfileTable) that applies to DSL bearer channel #2.
If the channel is unused, then the object is set to a zero-length
string.
This object may be set to a zero-length string only if
xdsl2LConfTempChan3ConfProfile contains a zero-length
string."
DEFVAL { "" }
::= { xdsl2LineConfTemplateEntry 6 }
xdsl2LConfTempChan2RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #2 when performing
rate adaptation on Downstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels.
Also, the 100 - xdsl2LConfTempChan2RaRatioDs is the ratio of
excess data rate to be assigned to all other bearer channels on
Downstream direction. The sum of rate adaptation ratios over all
bearers on the same direction shall be equal to
100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 7 }
xdsl2LConfTempChan2RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #2 when performing
rate adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels.
Also, the 100 - xdsl2LConfTempChan2RaRatioUs is the ratio of
excess data rate to be assigned to all other bearer channels on
Upstream direction. The sum of rate adaptation ratios over all
Morgenstern, et al. Expires February 02, 2014 [Page 148]
Internet-Draft VDSL2-LINE MIB August 2013
bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 8 }
xdsl2LConfTempChan3ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/
ADSL/ADSL2 and ADSL2+ channel configuration Profile Table
(xdsl2ChConfProfileTable) that applies to DSL bearer channel #3.
If the channel is unused, then the object is set to a zero-length
string.
This object may be set to a zero-length string only if
xdsl2LConfTempChan4ConfProfile contains a zero-length string.
This object may be set to a non-zero-length string only if
xdsl2LConfTempChan2ConfProfile contains a non-zero-length
string."
DEFVAL { "" }
::= { xdsl2LineConfTemplateEntry 9 }
xdsl2LConfTempChan3RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #3 when performing
rate adaptation on Downstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels.
Also, the 100 - xdsl2LConfTempChan3RaRatioDs is the ratio of
excess data rate to be assigned to all other bearer channels on
Downstream direction. The sum of rate adaptation ratios over all
bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 10 }
xdsl2LConfTempChan3RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
Morgenstern, et al. Expires February 02, 2014 [Page 149]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #3 when performing
rate adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels.
Also, the 100 - xdsl2LConfTempChan3RaRatioUs is the ratio of
excess data rate to be assigned to all other bearer channels on
Upstream direction. The sum of rate adaptation ratios over all
bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 11 }
xdsl2LConfTempChan4ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/
ADSL/ADSL2 and ADSL2+ channel configuration Profile Table
(xdsl2ChConfProfileTable) that applies to DSL bearer channel #4.
If the channel is unused, then the object is set to a zero-length
string.
This object may be set to a non-zero-length string only if
xdsl2LConfTempChan3ConfProfile contains a non-zero-length
string."
DEFVAL { "" }
::= { xdsl2LineConfTemplateEntry 12 }
xdsl2LConfTempChan4RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #4 when performing rate
adaptation on Downstream. The ratio refers to the available data
rate in excess of the Minimum Data Rate, summed over all bearer
channels.
Also, the 100 - xdsl2LConfTempChan4RaRatioDs is the ratio of
excess data rate to be assigned to all other bearer channels.
The sum of rate adaptation ratios over all bearers on the same
direction shall sum to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
Morgenstern, et al. Expires February 02, 2014 [Page 150]
Internet-Draft VDSL2-LINE MIB August 2013
(Rate adaptation ratio)"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 13 }
xdsl2LConfTempChan4RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percent"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in percent) that should be
taken into account for the bearer channel #4 when performing rate
adaptation on Upstream. The ratio refers to the available data
rate in excess of the Minimum Data Rate, summed over all bearer
channels.
Also, the 100 - xdsl2LConfTempChan4RaRatioUs is the ratio of
excess data rate to be assigned to all other bearer channels.
The sum of rate adaptation ratios over all bearers on the same
direction shall sum to 100%."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.4
(Rate adaptation ratio)"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 14 }
xdsl2LConfTempRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A template is activated by setting this object to 'active'.
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all associated lines.
A row in this table is said to be unreferenced when there is no
instance of xdsl2LineConfTemplate or
xdsl2LineConfFallbackTemplate that refers to the row."
::= { xdsl2LineConfTemplateEntry 15 }
------------------------------------------
-- xdsl2LineConfProfTable --
------------------------------------------
xdsl2LineConfProfTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfProfEntry
MAX-ACCESS not-accessible
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 151]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The table xdsl2LineConfProfTable contains VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration profiles.
NOTE : This object belongs only to the legacy management model
: that was originally specified in RFC 5650.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileLine 2 }
xdsl2LineConfProfEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A default profile with an index of 'DEFVAL' will always
exist, and its parameters will be set to vendor-specific values,
unless otherwise specified in this document."
INDEX { xdsl2LConfProfProfileName }
::= { xdsl2LineConfProfTable 1 }
Xdsl2LineConfProfEntry ::=
SEQUENCE {
xdsl2LConfProfProfileName SnmpAdminString,
xdsl2LConfProfScMaskDs Xdsl2ScMaskDs,
xdsl2LConfProfScMaskUs Xdsl2ScMaskUs,
xdsl2LConfProfVdsl2CarMask Xdsl2CarMask,
xdsl2LConfProfRfiBands Xdsl2RfiBands,
xdsl2LConfProfRaModeDs Xdsl2RaMode,
xdsl2LConfProfRaModeUs Xdsl2RaMode,
xdsl2LConfProfRaUsNrmDs Unsigned32,
xdsl2LConfProfRaUsNrmUs Unsigned32,
xdsl2LConfProfRaUsTimeDs Unsigned32,
xdsl2LConfProfRaUsTimeUs Unsigned32,
xdsl2LConfProfRaDsNrmDs Unsigned32,
xdsl2LConfProfRaDsNrmUs Unsigned32,
xdsl2LConfProfRaDsTimeDs Unsigned32,
xdsl2LConfProfRaDsTimeUs Unsigned32,
xdsl2LConfProfTargetSnrmDs Unsigned32,
xdsl2LConfProfTargetSnrmUs Unsigned32,
xdsl2LConfProfMaxSnrmDs Unsigned32,
xdsl2LConfProfMaxSnrmUs Unsigned32,
xdsl2LConfProfMinSnrmDs Unsigned32,
xdsl2LConfProfMinSnrmUs Unsigned32,
xdsl2LConfProfMsgMinUs Unsigned32,
xdsl2LConfProfMsgMinDs Unsigned32,
xdsl2LConfProfCeFlag Xdsl2LineCeFlag,
Morgenstern, et al. Expires February 02, 2014 [Page 152]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfSnrModeDs Xdsl2LineSnrMode,
xdsl2LConfProfSnrModeUs Xdsl2LineSnrMode,
xdsl2LConfProfTxRefVnDs Xdsl2LineTxRefVnDs,
xdsl2LConfProfTxRefVnUs Xdsl2LineTxRefVnUs,
xdsl2LConfProfXtuTransSysEna Xdsl2TransmissionModeType,
xdsl2LConfProfPmMode Xdsl2LinePmMode,
xdsl2LConfProfL0Time Unsigned32,
xdsl2LConfProfL2Time Unsigned32,
xdsl2LConfProfL2Atpr Unsigned32,
xdsl2LConfProfL2Atprt Unsigned32,
xdsl2LConfProfProfiles Xdsl2LineProfiles,
xdsl2LConfProfDpboEPsd Xdsl2PsdMaskDs,
xdsl2LConfProfDpboEsEL Unsigned32,
xdsl2LConfProfDpboEsCableModelA Unsigned32,
xdsl2LConfProfDpboEsCableModelB Unsigned32,
xdsl2LConfProfDpboEsCableModelC Unsigned32,
xdsl2LConfProfDpboMus Unsigned32,
xdsl2LConfProfDpboFMin Unsigned32,
xdsl2LConfProfDpboFMax Unsigned32,
xdsl2LConfProfUpboKL Unsigned32,
xdsl2LConfProfUpboKLF Xdsl2UpboKLF,
xdsl2LConfProfUs0Mask Xdsl2LineUs0Mask,
xdsl2LConfProfForceInp TruthValue,
xdsl2LConfProfRowStatus RowStatus
}
xdsl2LConfProfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2LineConfProfEntry 1 }
xdsl2LConfProfScMaskDs OBJECT-TYPE
SYNTAX Xdsl2ScMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Subcarrier mask. A bitmap of 512 bits that allows masking
up to 512 downstream subcarriers. If bit i (0 <= i <
NSCds) is set to '1', the respective downstream
subcarrier is masked, and if set to '0', the respective
subcarrier is unmasked.
Note that there should always be unmasked subcarriers (i.e.,
this object cannot be all 1's).
Also note that if NSCds < 512, all bits i
(NSCds < i <= 512) should be set to '1'."
Morgenstern, et al. Expires February 02, 2014 [Page 153]
Internet-Draft VDSL2-LINE MIB August 2013
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.6 (CARMASKds)"
::= { xdsl2LineConfProfEntry 2 }
xdsl2LConfProfScMaskUs OBJECT-TYPE
SYNTAX Xdsl2ScMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Subcarrier mask. A bitmap of 64 bits that allows masking
up to 64 upstream subcarriers. If bit i (0 <= i < NSCus)
is set to '1', the respective upstream subcarrier is
masked, and if set to '0', the respective subcarrier
is unmasked.
Note that there should always be unmasked subcarriers (i.e.,
this object cannot be all 1's).
Also note that if NSCus < 64, all bits i
(NSCus < i <= 64) should be set to '1'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.7 (CARMASKus)"
::= { xdsl2LineConfProfEntry 3 }
xdsl2LConfProfVdsl2CarMask OBJECT-TYPE
SYNTAX Xdsl2CarMask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"VDSL2-specific subcarrier mask. This configuration
parameter defines the restrictions, additional to the band plan,
to determine the set of subcarriers allowed for transmission in
both the upstream and downstream directions.
The parameter shall describe the not masked subcarriers as one or
more frequency bands. Each band is represented by start and stop
subcarrier indices with a subcarrier spacing of 4.3125 kHz. The
valid range of subcarrier indices runs from 0 to at least the
index of the highest allowed subcarrier in both transmission
directions among all profiles enabled by the parameter
xdsl2LConfProfProfiles.
Up to 32 bands may be specified. Other subcarriers shall be
masked."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.8 (VDSL2-
CARMASK)"
::= { xdsl2LineConfProfEntry 4 }
xdsl2LConfProfRfiBands OBJECT-TYPE
SYNTAX Xdsl2RfiBands
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"For ITU-T Recommendation G.992.5, this configuration
Morgenstern, et al. Expires February 02, 2014 [Page 154]
Internet-Draft VDSL2-LINE MIB August 2013
parameter defines
the subset of downstream PSD mask breakpoints, as specified in
xdsl2LConfProfPsdMaskDs (PSDMASKds), that shall be used to notch
an RFI band. This subset consists of pairs of consecutive
subcarrier indices belonging to breakpoints: [ti; ti + 1],
corresponding to the low level of the notch.
The specific interpolation around these points is defined in the
relevant Recommendations (e.g., ITU-T Recommendation G.992.5).
The CO-MIB shall define the RFI notches using breakpoints in
xdsl2LConfProfPsdMaskDs (PSDMASKds) as specified in the relevant
Recommendations (e.g., ITU-T Recommendation G.992.5).
For ITU-T Recommendation G.993.2, this configuration parameter
defines the bands where the PSD shall be reduced as
specified in #7.2.1.2/G.993.2. Each band shall be represented
by a start and stop subcarrier indices with a subcarrier
spacing of 4.3125 kHz. Up to 16 bands may be specified.
This parameter defines the RFI bands for both the upstream
and downstream directions."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.10 (RFIBANDS)"
::= { xdsl2LineConfProfEntry 5 }
xdsl2LConfProfRaModeDs OBJECT-TYPE
SYNTAX Xdsl2RaMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The mode of operation of a rate-adaptive xTU-C in the
transmit direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.1 (RA-MODEds)"
DEFVAL { manual }
::= { xdsl2LineConfProfEntry 6 }
xdsl2LConfProfRaModeUs OBJECT-TYPE
SYNTAX Xdsl2RaMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The mode of operation of a rate-adaptive xTU-R in the
transmit direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.2 (RA-MODEus)"
DEFVAL { manual }
::= { xdsl2LineConfProfEntry 7 }
xdsl2LConfProfRaUsNrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
Morgenstern, et al. Expires February 02, 2014 [Page 155]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"The Downstream Up-Shift Noise Margin value, to be used when
xdsl2LConfProfRaModeDs is set to 'dynamicRa'. If the downstream
noise margin is above this value, and stays above it,
for more than the time specified by the
xdsl2LConfProfRaUsTimeDs, the xTU-R shall attempt to increase
the downstream net data rate. The Downstream Up-Shift Noise
Margin ranges from 0 to 310 units of 0.1 dB (physical values
are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.3 (RA-USNRMds)"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 8 }
xdsl2LConfProfRaUsNrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Up-Shift Noise Margin value, to be used when
xdsl2LConfProfRaModeUs is set to 'dynamicRa'. If the upstream
noise margin is above this value, and stays above it,
for more than
the time specified by the xdsl2LConfProfRaUsTimeUs, the xTU-C
shall attempt to increase the upstream net data rate.
The Upstream Up-Shift Noise Margin ranges from 0 to 310 units of
0.1 dB (physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.4 (RA-USNRMus)"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 9 }
xdsl2LConfProfRaUsTimeDs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Up-Shift Time Interval, to be used when
xdsl2LConfProfRaModeDs is set to 'dynamicRa'. The interval of
time that the downstream noise margin should stay above the
Downstream Up-Shift Noise Margin before the xTU-R shall attempt
to increase the downstream net data rate. The time interval
ranges from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.5 (RA-UTIMEds)"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 10 }
Morgenstern, et al. Expires February 02, 2014 [Page 156]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfRaUsTimeUs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Up-Shift Time Interval, to be used when
xdsl2LConfProfRaModeUs is set to 'dynamicRa'. The interval of
time the upstream noise margin should stay above the Upstream
Up-Shift Noise Margin before the xTU-C shall attempt to increase
the upstream net data rate. The time interval ranges from 0 to
16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.6 (RA-UTIMEus)"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 11 }
xdsl2LConfProfRaDsNrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Down-Shift Noise Margin value, to be used
when xdsl2LConfProfRaModeDs is set to 'dynamicRa'. If the
downstream noise margin is below this value and stays
below that value, for more than the time specified by the
xdsl2LConfProfRaDsTimeDs, the xTU-R shall attempt to decrease
the downstream net data rate. The Downstream Down-Shift Noise
Margin ranges from 0 to 310 units of 0.1 dB (physical values
are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.7 (RA-DSNRMds)"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 12 }
xdsl2LConfProfRaDsNrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Downshift Noise Margin value, to be used when
xdsl2LConfProfRaModeUs is set to 'dynamicRa'. If the upstream
noise margin is below this value and stays below that value,
for more than the time specified by the xdsl2LConfProfRaDsTimeUs,
the xTU-C shall attempt to decrease the upstream net data rate.
The Upstream Down-Shift Noise Margin ranges from 0 to 310 units
of 0.1 dB (physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.8 (RA-DSNRMus)"
Morgenstern, et al. Expires February 02, 2014 [Page 157]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 13 }
xdsl2LConfProfRaDsTimeDs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Downshift Time Interval, to be used when
xdsl2LConfProfRaModeDs is set to 'dynamicRa'. The interval of
time the downstream noise margin should stay below the Downstream
Down-Shift Noise Margin before the xTU-R shall attempt to
decrease the downstream net data rate. The time interval ranges
from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.9 (RA-DTIMEds)"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 14 }
xdsl2LConfProfRaDsTimeUs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Down-Shift Time Interval, to be used when
xdsl2LConfProfRaModeUs is set to 'dynamicRa'. The interval of
time the upstream noise margin should stay below the Upstream
Down-Shift Noise Margin before the xTU-C shall attempt to
decrease the upstream net data rate. The time interval ranges
from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.10 (RA-DTIMEus)"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 15 }
xdsl2LConfProfTargetSnrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-R receiver shall achieve,
relative to the BER requirement for each of the downstream bearer
channels, to successfully complete initialization.
The target noise margin ranges from 0 to 310 units of 0.1 dB
(physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.3.1 (TARSNRMds)"
DEFVAL { 60 }
Morgenstern, et al. Expires February 02, 2014 [Page 158]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2LineConfProfEntry 16 }
xdsl2LConfProfTargetSnrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-C receiver shall achieve,
relative to the BER requirement for each of the upstream bearer
channels, to successfully complete initialization.
The target noise margin ranges from 0 to 310 units of 0.1 dB
(physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.3.2 (TARSNRMus)"
DEFVAL { 60 }
::= { xdsl2LineConfProfEntry 17 }
xdsl2LConfProfMaxSnrmDs OBJECT-TYPE
SYNTAX Unsigned32 (0..310 | 2147483647)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum Noise Margin the xTU-R receiver shall try to
sustain. If the Noise Margin is above this level, the xTU-R
shall request that the xTU-C reduce the xTU-C transmit power to
get a noise margin below this limit (if this functionality is
supported). The maximum noise margin ranges from 0 to 310 units
of 0.1 dB (physical values are 0 to 31 dB). A value of
0x7FFFFFFF (2147483647) means that there is no maximum."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.3.3 (MAXSNRMds)"
DEFVAL { 310 }
::= { xdsl2LineConfProfEntry 18 }
xdsl2LConfProfMaxSnrmUs OBJECT-TYPE
SYNTAX Unsigned32 (0..310 | 2147483647)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum Noise Margin the xTU-C receiver shall try to
sustain. If the Noise Margin is above this level, the xTU-C
shall request that the xTU-R reduce the xTU-R transmit power to
get a noise margin below this limit (if this functionality is
supported). The maximum noise margin ranges from 0 to 310 units
of 0.1 dB (physical values are 0 to 31 dB). A value of
0x7FFFFFFF (2147483647) means that there is no maximum."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.3.4 (MAXSNRMus)"
Morgenstern, et al. Expires February 02, 2014 [Page 159]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { 310 }
::= { xdsl2LineConfProfEntry 19 }
xdsl2LConfProfMinSnrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-R receiver shall tolerate.
If the noise margin falls below this level, the xTU-R shall
request that the xTU-C increase the xTU-C transmit power.
If an increase to xTU-C transmit power is not possible, a loss-
of-margin (LOM) defect occurs, the xTU-R shall fail and attempt
to reinitialize and the NMS shall be notified. The minimum noise
margin ranges from 0 to 310 units of 0.1 dB (physical values are
0 to 31 dB). A value of 0 means that there is no minimum."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.3.5 (MINSNRMds)"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 20 }
xdsl2LConfProfMinSnrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-C receiver shall tolerate.
If the noise margin falls below this level, the xTU-C shall
request that the xTU-R increase the xTU-R transmit power.
If an increase of xTU-R transmit power is not possible, a loss-
of-margin (LOM) defect occurs, the xTU-C shall fail and attempt
to re-initialize and the NMS shall be notified. The minimum
noise margin ranges from 0 to 310 units of 0.1 dB (physical
values are 0 to 31 dB). A value of 0 means that there is no
minimum."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.3.6 (MINSNRMus)"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 21 }
xdsl2LConfProfMsgMinUs OBJECT-TYPE
SYNTAX Unsigned32(4000..248000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Overhead Rate Upstream. Defines the minimum rate of
the message-based overhead that shall be maintained by the xTU in
Morgenstern, et al. Expires February 02, 2014 [Page 160]
Internet-Draft VDSL2-LINE MIB August 2013
upstream direction. Expressed in bits per second and ranges from
4000 to 248000 bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.5.1 (MSGMINus)"
DEFVAL { 4000 }
::= { xdsl2LineConfProfEntry 22 }
xdsl2LConfProfMsgMinDs OBJECT-TYPE
SYNTAX Unsigned32(4000..248000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Overhead Rate Downstream. Defines the minimum rate
of the message-based overhead that shall be maintained by the xTU
in the downstream direction. Expressed in bits per second and
ranges from 4000 to 248000 bits/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.5.2 (MSGMINds)"
DEFVAL { 4000 }
::= { xdsl2LineConfProfEntry 23 }
xdsl2LConfProfCeFlag OBJECT-TYPE
SYNTAX Xdsl2LineCeFlag
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter is a bit that enables the use of the optional
cyclic extension values."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.6.1 (CEFLAG)"
DEFVAL { { } }
::= { xdsl2LineConfProfEntry 24 }
xdsl2LConfProfSnrModeDs OBJECT-TYPE
SYNTAX Xdsl2LineSnrMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter enables the transmitter-referred virtual
noise in the downstream direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.7.1 (SNRMODEds)"
DEFVAL { virtualNoiseDisabled }
::= { xdsl2LineConfProfEntry 25 }
xdsl2LConfProfSnrModeUs OBJECT-TYPE
SYNTAX Xdsl2LineSnrMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter enables the transmitter-referred virtual
Morgenstern, et al. Expires February 02, 2014 [Page 161]
Internet-Draft VDSL2-LINE MIB August 2013
noise in the upstream direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.7.2 (SNRMODEus)"
DEFVAL { virtualNoiseDisabled }
::= { xdsl2LineConfProfEntry 26 }
xdsl2LConfProfTxRefVnDs OBJECT-TYPE
SYNTAX Xdsl2LineTxRefVnDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the downstream
transmitter-referred virtual noise.
The TXREFVNds shall be specified through a set of breakpoints.
Each breakpoint shall consist of a subcarrier index t, with a
subcarrier spacing of 4.3125 kHz, and a noise PSD level
(expressed in dBm/Hz) at that subcarrier. The set of breakpoints
can then be represented as:
[(t1,PSD1), (t2, PSD2), ... , (tN, PSDN)]."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.7.3 (TXREFVNds)"
::= { xdsl2LineConfProfEntry 27 }
xdsl2LConfProfTxRefVnUs OBJECT-TYPE
SYNTAX Xdsl2LineTxRefVnUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the upstream
transmitter-referred virtual noise.
The TXREFVNus shall be specified through a set of breakpoints.
Each breakpoint shall consist of a subcarrier index t, with a
subcarrier spacing of 4.3125 kHz, and a noise PSD level
(expressed in dBm/Hz) at that subcarrier. The set of breakpoints
can then be represented as:
[(t1, PSD1), (t2, PSD2), ... , (tN, PSDN)]."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.7.4 (TXREFVNus)"
::= { xdsl2LineConfProfEntry 28 }
xdsl2LConfProfXtuTransSysEna OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"xTU Transmission System Enabling (XTSE). A list of the
different coding types enabled in this profile. It is coded in a
bitmap representation with 1 or more bits set. A bit set to
'1' means that the xTUs may apply the respective
coding for the DSL line. A bit set to '0' means that
the xTUs cannot apply the respective coding for the ADSL line.
Morgenstern, et al. Expires February 02, 2014 [Page 162]
Internet-Draft VDSL2-LINE MIB August 2013
All 'reserved' bits should be set to '0'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.1 (XTSE)"
::= { xdsl2LineConfProfEntry 29 }
xdsl2LConfProfPmMode OBJECT-TYPE
SYNTAX Xdsl2LinePmMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Power management state Enabling (PMMode). Defines the power
states the xTU-C or xTU-R may autonomously transition to on
this line.
This is a set of bits, where any bit with a '1' value
means that the xTU is allowed to transit into the respective
state and any bit with a '0' value means that the xTU
is not allowed to transit into the respective state."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.4 (PMMode)"
DEFVAL { { allowTransitionsToIdle, allowTransitionsToLowPower } }
::= { xdsl2LineConfProfEntry 30 }
xdsl2LConfProfL0Time OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum time (in seconds) between an Exit from the L2
state and the next Entry into the L2 state.
It ranges from 0 to 255 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.5 (L0-TIME)"
DEFVAL { 255 }
::= { xdsl2LineConfProfEntry 31 }
xdsl2LConfProfL2Time OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum time (in seconds) between an Entry into the
L2 state and the first Power Trim in the L2 state and between two
consecutive Power Trims in the L2 state.
It ranges from 0 to 255 seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.6 (L2-TIME)"
DEFVAL { 255 }
::= { xdsl2LineConfProfEntry 32 }
xdsl2LConfProfL2Atpr OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 163]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32 (0..31)
UNITS "dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum aggregate transmit power reduction (in dB) that
can be performed at transition of L0 to L2 state or through a
single Power Trim in the L2 state.
It ranges from 0 dB to 31 dB."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.7 (L2-ATPR)"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 33 }
xdsl2LConfProfL2Atprt OBJECT-TYPE
SYNTAX Unsigned32 (0..31)
UNITS "dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The total maximum aggregate transmit power reduction (in dB)
that can be performed in an L2 state. This is the sum of all
reductions of L2 Requests (i.e., at transition of L0 to L2 state)
and Power Trims."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.9 (L2-ATPRT)"
DEFVAL { 31 }
::= { xdsl2LineConfProfEntry 34 }
xdsl2LConfProfProfiles OBJECT-TYPE
SYNTAX Xdsl2LineProfiles
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The configuration parameter contains the G.993.2 profiles
to be allowed by the near-end xTU on this line.
It is coded in a bitmap representation (0 if not allowed, 1 if
allowed)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.1.11 (PROFILES)"
DEFVAL { { profile8a, profile8b, profile8c,
profile8d, profile12a, profile12b,
profile17a, profile30a } }
::= { xdsl2LineConfProfEntry 35 }
xdsl2LConfProfDpboEPsd OBJECT-TYPE
SYNTAX Xdsl2PsdMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the PSD mask that is
Morgenstern, et al. Expires February 02, 2014 [Page 164]
Internet-Draft VDSL2-LINE MIB August 2013
assumed to be permitted at the exchange. This parameter shall
use the same format as xdsl2LConfProfPsdMaskDs (PSDMASKds).
The maximum number of breakpoints for xdsl2LConfProfDpboEPsd
is 16."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOEPSD)"
::= { xdsl2LineConfProfEntry 36 }
xdsl2LConfProfDpboEsEL OBJECT-TYPE
SYNTAX Unsigned32 (0..511)
UNITS "0.5 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the assumed electrical
length of cables (E-side cables) connecting exchange-based DSL
services to a remote flexibility point (cabinet), that hosts the
xTU-C that is subject to spectrally shaped downstream power back-
off (DPBO) depending on this length. The electrical length is
defined as the loss (in dB) of an equivalent length of
hypothetical cable at a reference frequency defined by the
network operator or in spectrum management regulations.
This parameter shall be coded as an unsigned integer representing
an electrical length from 0 dB (coded as 0) to 255.5 dB (coded as
511) in steps of 0.5 dB. All values in the range are valid. If
this parameter is set to '0', the DPBO shall be disabled."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOESEL)"
DEFVAL { 0 }
::= { xdsl2LineConfProfEntry 37 }
xdsl2LConfProfDpboEsCableModelA OBJECT-TYPE
SYNTAX Unsigned32 (0..640)
UNITS "2^-8"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The E-side Cable Model parameter A (DPBOESCMA) of the cable
model (DPBOESCM) for cables connecting exchange-based DSL
services to a remote flexibility point (cabinet), that hosts the
xTU-C that is subject to spectrally shaped downstream power back-
off (DPBO) depending on this value.
The cable model is in terms of three scalars
xdsl2LConfProfDpboEsCableModelA (DPBOESCMA),
xdsl2LConfProfDpboEsCableModelB(DPBOESCMB), and
xdsl2LConfProfDpboEsCableModelC (DPBOESCMC), that are used to
estimate the frequency dependent loss of E-side cables calculated
from the xdsl2LConfProfDpboEsEL (DPBOESEL) parameter. Possible
values shall be coded as unsigned integers representing a scalar
value from -1 (coded as 0) to 1.5 (coded as 640) in steps of
Morgenstern, et al. Expires February 02, 2014 [Page 165]
Internet-Draft VDSL2-LINE MIB August 2013
2^-8. All values in the range are valid. This parameter is used
only for G.993.2."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOESCMA)"
DEFVAL { 0 }
::= { xdsl2LineConfProfEntry 38 }
xdsl2LConfProfDpboEsCableModelB OBJECT-TYPE
SYNTAX Unsigned32 (0..640)
UNITS "2^-8"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The E-side Cable Model parameter B (DPBOESCMB) of the cable
model (DPBOESCM) for cables connecting exchange-based DSL
services to a remote flexibility point (cabinet), that hosts the
xTU-C that is subject to spectrally shaped downstream power back-
off (DPBO) depending on this value.
The cable model is in terms of three scalars
dsl2LConfProfDpboEsCableModelA (DPBOESCMA),
xdsl2LConfProfDpboEsCableModelB(DPBOESCMB), and
xdsl2LConfProfDpboEsCableModelC (DPBOESCMC), that are used to
estimate the frequency dependent loss of E-side cables calculated
from the xdsl2LConfProfDpboEsEL (DPBOESEL) parameter. Possible
values shall be coded as unsigned integers representing a scalar
value from -1 (coded as 0) to 1.5 (coded as 640) in steps of
2^-8. All values in the range are valid. This parameter is used
only for G.993.2."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOESCMB)"
DEFVAL { 0 }
::= { xdsl2LineConfProfEntry 39 }
xdsl2LConfProfDpboEsCableModelC OBJECT-TYPE
SYNTAX Unsigned32 (0..640)
UNITS "2^-8"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The E-side Cable Model parameter C (DPBOESCMC) of the cable
model (DPBOESCM) for cables connecting exchange-based DSL
services to a remote flexibility point (cabinet), that hosts the
xTU-C that is subject to spectrally shaped downstream power back-
off (DPBO) depending on this value.
The cable model is in terms of three scalars
xdsl2LConfProfDpboEsCableModelA (DPBOESCMA),
xdsl2LConfProfDpboEsCableModelB(DPBOESCMB), and
xdsl2LConfProfDpboEsCableModelC (DPBOESCMC), that are used to
estimate the frequency dependent loss of E-side cables calculated
from the xdsl2LConfProfDpboEsEL (DPBOESEL) parameter. Possible
Morgenstern, et al. Expires February 02, 2014 [Page 166]
Internet-Draft VDSL2-LINE MIB August 2013
values shall be coded as unsigned integers representing a scalar
value from -1 (coded as 0) to 1.5 (coded as 640) in steps of
2^-8. All values in the range are valid. This parameter is used
only for G.993.2."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOESCMC)"
DEFVAL { 0 }
::= { xdsl2LineConfProfEntry 40 }
xdsl2LConfProfDpboMus OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.5 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the assumed Minimum
Usable receive PSD mask (in dBm/Hz) for exchange-based services,
used to modify parameter xdsl2LConfProfDpboFMax (DPBOFMAX)
defined below (to determine the DPBO). It shall be coded as an
unsigned integer representing a PSD mask level from 0 dBm/Hz
(coded as 0) to -127.5 dBm/Hz (coded as 255) in steps of 0.5
dBm/Hz. All values in the range are valid.
NOTE - The PSD mask level is 3.5 dB above the signal PSD level.
This parameter is used only for G.993.2."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOMUS)"
DEFVAL { 0 }
::= { xdsl2LineConfProfEntry 41 }
xdsl2LConfProfDpboFMin OBJECT-TYPE
SYNTAX Unsigned32 (0..2048)
UNITS "4.3125 kHz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the minimum frequency
from which the DPBO shall be applied. It ranges from 0 kHz
(coded as 0) to 8832 kHz (coded as 2048) in steps of
4.3125 kHz. This parameter is used only for G.993.2."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOFMIN)"
DEFVAL { 32 }
::= { xdsl2LineConfProfEntry 42 }
xdsl2LConfProfDpboFMax OBJECT-TYPE
SYNTAX Unsigned32 (32..6956)
UNITS "4.3125 kHz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the maximum frequency
Morgenstern, et al. Expires February 02, 2014 [Page 167]
Internet-Draft VDSL2-LINE MIB August 2013
at which DPBO may be applied. It ranges from 138 kHz (coded as
32) to 29997.75 kHz (coded as 6956) in steps of 4.3125 kHz.
This parameter is used only for G.993.2."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.13 (DPBOFMAX)"
DEFVAL { 512 }
::= { xdsl2LineConfProfEntry 43 }
xdsl2LConfProfUpboKL OBJECT-TYPE
SYNTAX Unsigned32 (0..1280)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the electrical length
expressed in dB at 1 MHz, kl0, configured by the CO-MIB.
The value ranges from 0 (coded as 0) to 128 dB (coded as 1280) in
steps of 0.1 dB. This parameter is relevant only if
xdsl2LConfProfUpboKLF is set to 'override(2)', which indicates
that this parameter's value will override the VTUs'
determination of the electrical length.
If xdsl2LConfProfUpboKLF is set either to auto(1) or
disableUpbo(3), then this parameter will be ignored."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.14 (UPBOKL)"
DEFVAL { 0 }
::= { xdsl2LineConfProfEntry 44 }
xdsl2LConfProfUpboKLF OBJECT-TYPE
SYNTAX Xdsl2UpboKLF
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Defines the upstream power backoff force mode."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.14 (UPBOKLF)
"
DEFVAL { disableUpbo }
::= { xdsl2LineConfProfEntry 45 }
xdsl2LConfProfUs0Mask OBJECT-TYPE
SYNTAX Xdsl2LineUs0Mask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The configuration parameter contains the US0 PSD masks to be
allowed by the near-end xTU on the line. This parameter is only
defined for G.993.2 Annex A. It is represented as a bitmap (0
if not allowed and 1 if allowed)."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.1.2.18
(US0MASK)"
Morgenstern, et al. Expires February 02, 2014 [Page 168]
Internet-Draft VDSL2-LINE MIB August 2013
DEFVAL { {} }
::= { xdsl2LineConfProfEntry 46 }
xdsl2LConfProfForceInp OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter, when set to 'true' indicates that the framer
settings of the bearer shall be selected such that the impulse
noise protection computed according to the formula specified in
the relevant Recommendation is greater than or equal to the
minimal impulse noise protection requirement.
This flag shall have the same value for all the bearers of one
line in the same direction."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.5 (FORCEINP)"
DEFVAL { false }
::= { xdsl2LineConfProfEntry 47 }
xdsl2LConfProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all templates.
A row in this table is said to be unreferenced when there is no
instance of xdsl2LConfTempLineProfile that refers to the row.
When a row is created in this table, the SNMP agent should also
create corresponding rows in the tables
xdsl2LineConfProfModeSpecTable and
xdsl2LineConfProfModeSpecBandUsTable.
When a row is deleted in this table, the SNMP agent should also
delete corresponding rows in the tables
xdsl2LineConfProfModeSpecTable and
xdsl2LineConfProfModeSpecBandUsTable."
::= { xdsl2LineConfProfEntry 48 }
------------------------------------------
-- xdsl2LineConfProfModeSpecTable --
Morgenstern, et al. Expires February 02, 2014 [Page 169]
Internet-Draft VDSL2-LINE MIB August 2013
------------------------------------------
xdsl2LineConfProfModeSpecTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfProfModeSpecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfModeSpecTable extends the DSL
line configuration profile by xDSL Mode-Specific parameters.
A row in this table that has an index of xdsl2LConfProfXdslMode
== defMode(1), is called a 'mandatory' row or 'default' row.
A row in this table that has an index such that
xdsl2LConfProfXdslMode is not equal to defMode(1), is called an
'optional' row or 'mode-specific' row.
When a row in the xdsl2LineConfProfTable table (the parent row)
is created, the SNMP agent will automatically create a
'mandatory' row in this table.
When the parent row is deleted, the SNMP agent will automatically
delete all associated rows in this table.
Any attempt to delete the 'mandatory' row using the
xdsl2LConfProfModeSpecRowStatus object will be rejected by the
SNMP agent.
The manager MAY create an 'optional' row in this table using the
xdsl2LConfProfModeSpecRowStatus object if the parent row
exists.
The manager MAY delete an 'optional' row in this table using the
xdsl2LConfProfModeSpecRowStatus object at any time.
If the actual transmission mode of a DSL line does not match one
of the 'optional' rows in this table, then the line will use the
PSD configuration from the 'mandatory' row.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileLine 3 }
xdsl2LineConfProfModeSpecEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfProfModeSpecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfModeSpecTable extends the
DSL line configuration profile by DSL Mode-Specific
parameters."
INDEX { xdsl2LConfProfProfileName, xdsl2LConfProfXdslMode }
::= { xdsl2LineConfProfModeSpecTable 1 }
Xdsl2LineConfProfModeSpecEntry ::=
SEQUENCE {
xdsl2LConfProfXdslMode Xdsl2OperationModes,
Morgenstern, et al. Expires February 02, 2014 [Page 170]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfMaxNomPsdDs Integer32,
xdsl2LConfProfMaxNomPsdUs Integer32,
xdsl2LConfProfMaxNomAtpDs Unsigned32,
xdsl2LConfProfMaxNomAtpUs Unsigned32,
xdsl2LConfProfMaxAggRxPwrUs Integer32,
xdsl2LConfProfPsdMaskDs Xdsl2PsdMaskDs,
xdsl2LConfProfPsdMaskUs Xdsl2PsdMaskUs,
xdsl2LConfProfPsdMaskSelectUs Xdsl2LinePsdMaskSelectUs,
xdsl2LConfProfClassMask Xdsl2LineClassMask,
xdsl2LConfProfLimitMask Xdsl2LineLimitMask,
xdsl2LConfProfUs0Disable Xdsl2LineUs0Disable,
xdsl2LConfProfModeSpecRowStatus RowStatus
}
xdsl2LConfProfXdslMode OBJECT-TYPE
SYNTAX Xdsl2OperationModes
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The DSL Mode is a way of categorizing the various xDSL
transmission modes into groups, each group (xDSL Mode) shares
the same PSD configuration.
There should be multiple entries in this table for a given line
profile in case multiple bits are set in
xdsl2LConfProfXtuTransSysEna for that profile."
REFERENCE "DSL Forum TR-129, paragraph #5.5"
::= { xdsl2LineConfProfModeSpecEntry 1 }
xdsl2LConfProfMaxNomPsdDs OBJECT-TYPE
SYNTAX Integer32(-600..-300)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal transmit PSD in the downstream direction
during initialization and Showtime. It ranges from -600 to -300
units of 0.1 dBm/Hz (physical values are -60 to -30
dBm/Hz)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.1 (MAXNOMPSDds)"
DEFVAL { -300 }
::= { xdsl2LineConfProfModeSpecEntry 2 }
xdsl2LConfProfMaxNomPsdUs OBJECT-TYPE
SYNTAX Integer32(-600..-300)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 171]
Internet-Draft VDSL2-LINE MIB August 2013
"The maximum nominal transmit PSD in the upstream direction
during initialization and Showtime. It ranges from -600 to
-300 units of 0.1 dBm/Hz (physical values are -60 to -30
dBm/Hz)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.2 (MAXNOMPSDus)"
DEFVAL { -300 }
::= { xdsl2LineConfProfModeSpecEntry 3 }
xdsl2LConfProfMaxNomAtpDs OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal aggregate to transmit power in the
downstream direction during initialization and Showtime. It
ranges from 0 to 255 units of 0.1 dBm (physical values are 0
to 25.5 dBm)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.3 (MAXNOMATPds)"
DEFVAL { 255 }
::= { xdsl2LineConfProfModeSpecEntry 4 }
xdsl2LConfProfMaxNomAtpUs OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal aggregate transmit power in the upstream
direction during initialization and Showtime. It ranges from
0 to 255 units of 0.1 dBm (physical values are 0 to 25.5
dBm)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.4 (MAXNOMATPus)"
DEFVAL { 255 }
::= { xdsl2LineConfProfModeSpecEntry 5 }
xdsl2LConfProfMaxAggRxPwrUs OBJECT-TYPE
SYNTAX Integer32(-255..255 | 2147483647)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum upstream aggregate receive power over the
relevant set of subcarriers. The xTU-C should verify that the
upstream power cutback is such that this maximum aggregate
receive power value is honored. It ranges from -255 to 255
units of 0.1 dBm (physical values are -25.5 to 25.5 dBm).
A value of 0x7FFFFFFF (2147483647) means that there is no
Morgenstern, et al. Expires February 02, 2014 [Page 172]
Internet-Draft VDSL2-LINE MIB August 2013
limit."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.5 (MAXRXPWRus)"
DEFVAL { 255 }
::= { xdsl2LineConfProfModeSpecEntry 6 }
xdsl2LConfProfPsdMaskDs OBJECT-TYPE
SYNTAX Xdsl2PsdMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The downstream PSD mask applicable at the U-C2 reference
point.
This parameter is used only for G.992.5 and it may impose PSD
restrictions (breakpoints) in addition to the Limit PSD mask
defined in G.992.5.
This is a string of 32 pairs of values in the following
structure:
Octets 0-1 - Index of the first subcarrier used in the context of
a first breakpoint.
Octet 2 - The PSD reduction for the subcarrier indicated in
octets 0 and 1.
Octets 3-5 - Same, for a second breakpoint.
Octets 6-8 - Same, for a third breakpoint.
This architecture continues until octets 94-95, which are
associated with a 32nd breakpoint.
Each subcarrier index is an unsigned number in the range 0 and
NSCds-1. Each PSD reduction value is in the range 0 (0 dBm/Hz) to
255 (-127.5 dBm/Hz) with steps of 0.5 dBm/Hz. Valid values are in
the range 0 to 190 (0 to -95 dBm/Hz).
When the number of breakpoints is less than 32, all remaining
octets are set to the value '0'. Note that the content of this
object should be correlated with the subcarrier mask and with
the RFI setup."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.9 (PSDMASKds)"
::= { xdsl2LineConfProfModeSpecEntry 7 }
xdsl2LConfProfPsdMaskUs OBJECT-TYPE
SYNTAX Xdsl2PsdMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The upstream PSD mask applicable at the U-R2 reference
point.
This parameter is used only for G.992.5, and it may impose PSD
restrictions (breakpoints) in addition to the Limit PSD mask
defined in G.992.5.
This is a string of 16 pairs of values in the following
structure:
Morgenstern, et al. Expires February 02, 2014 [Page 173]
Internet-Draft VDSL2-LINE MIB August 2013
Octets 0-1 - Index of the first subcarrier used in the context of
a first breakpoint.
Octet 2 - The PSD reduction for the subcarrier indicated in
octets 0 and 1.
Octets 3-5 - Same, for a second breakpoint.
Octets 6-8 - Same, for a third breakpoint.
This architecture continues until octets 9-47, which are
associated with a 16th breakpoint.
Each subcarrier index is an unsigned number in the range 0 and
NSCus-1. Each PSD reduction value is in the range 0 (0 dBm/Hz) to
255 (-127.5 dBm/Hz) with steps of 0.5 dBm/Hz. Valid values are in
the range 0 to 190 (0 to -95 dBm/Hz).
When the number of breakpoints is less than 16, all remaining
octets are set to the value '0'. Note that the content of this
object should be correlated with the subcarrier mask and with
the RFI setup."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.12 (PSDMASKus)"
::= { xdsl2LineConfProfModeSpecEntry 8 }
xdsl2LConfProfPsdMaskSelectUs OBJECT-TYPE
SYNTAX Xdsl2LinePsdMaskSelectUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The selected upstream PSD mask. This parameter is used only
for Annexes J and M of G.992.3 and G.992.5, and the same
selection is used for all relevant enabled bits in
xdsl2LConfProfXtuTransSysEna."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.11
(Upstream PSD mask selection)"
DEFVAL { adlu32Eu32 }
::= { xdsl2LineConfProfModeSpecEntry 9 }
xdsl2LConfProfClassMask OBJECT-TYPE
SYNTAX Xdsl2LineClassMask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"In order to reduce the number of configuration
possibilities, the limit Power Spectral Density masks (see
LIMITMASK) are grouped in PSD mask classes.
Each class is designed such that the PSD levels of each limit PSD
mask of a specific class are equal in their respective passband
above 552 kHz.
This parameter is defined per VDSL2 Annex enabled in the
xdsl2LConfProfXtuTransSysEna object. It selects a single PSD
mask class per Annex that is activated at the VTU-O."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.1.2.15
Morgenstern, et al. Expires February 02, 2014 [Page 174]
Internet-Draft VDSL2-LINE MIB August 2013
(CLASSMASK)"
DEFVAL { a998ORb997M1cORc998B }
::= { xdsl2LineConfProfModeSpecEntry 10 }
xdsl2LConfProfLimitMask OBJECT-TYPE
SYNTAX Xdsl2LineLimitMask
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter contains the G.993.2 limit
PSD masks of the selected PSD mask class, enabled by the near-end
xTU on this line for each class of profiles.
This parameter is defined per VDSL2 Annex enabled in the
xdsl2LConfProfXtuTransSysEna object.
Through this parameter, several limit PSD masks of the selected
PSD mask class (xdsl2LConfProfClassMask) may be enabled. The
enabling parameter is coded in a bitmap representation (0 if the
associated mask is not allowed, 1 if it is allowed)."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.1.2.16
(LIMITMASK)"
DEFVAL { {} }
::= { xdsl2LineConfProfModeSpecEntry 11 }
xdsl2LConfProfUs0Disable OBJECT-TYPE
SYNTAX Xdsl2LineUs0Disable
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter indicates if the use of the US0 is
disabled for each limit PSD mask enabled in the
xdsl2LConfProfLimitMask parameter.
This parameter is defined per VDSL2 Annex enabled in the
xdsl2LConfProfXtuTransSysEna object.
For each limit PSD mask enabled in the xdsl2LConfProfLimitMask
parameter, a bit shall indicate if the US0 is disabled. The
disabling parameter is coded as a bitmap. The bit is set to '1'
if the US0 is disabled for the associated limit mask.
This parameter and the xdsl2LConfProfLimitMask parameter use the
same structure."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.17 (US0DISABLE)"
DEFVAL { {} }
::= { xdsl2LineConfProfModeSpecEntry 12 }
xdsl2LConfProfModeSpecRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 175]
Internet-Draft VDSL2-LINE MIB August 2013
"This object is used to create a new row or to modify or
delete an existing row in this table.
This row is activated by setting this object to 'active'.
A 'mandatory' row, as defined in the DESCRIPTION clause of
xdsl2LineConfProfModeSpecTable, cannot be deleted at all.
A 'mandatory' row can be taken out of service
(by setting this object to 'notInService') if the parent
row in the xdsl2LineConfProfTable table is not in
the 'active' state.
An 'optional' row (or 'mode-specific' row) can be deleted or
taken out of service (by setting this object to 'destroy' or
'notInService') at any time."
::= { xdsl2LineConfProfModeSpecEntry 13 }
----------------------------------------------
-- xdsl2LineConfProfModeSpecBandUsTable --
----------------------------------------------
xdsl2LineConfProfModeSpecBandUsTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfProfModeSpecBandUsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfModeSpecBandUsTable extends
xdsl2LineConfProfModeSpecTable with upstream-band-specific
parameters for VDSL2, such as upstream power back-off
parameters xdsl2LConfProfUpboPsdA and xdsl2LConfProfUpboPsdB
(UPBOPSD-pb).
When a parent 'mandatory row' is created in
xdsl2LineConfProfModeSpecTable, the SNMP agent will automatically
create several 'mandatory' rows in this table -- one for each
upstream band:
Note: A mandatory row is one where xdsl2LConfProfXdslMode =
defMode(1). When the parent row is deleted, the SNMP agent will
automatically delete all associated rows in this table. Any
attempt to delete a 'mandatory' row using the
xdsl2LConfProfModeSpecBandUsRowStatus object will be rejected
by the SNMP agent. The manager MAY create a new 'optional'
row in this table using the xdsl2LConfProfModeSpecBandUsRowStatus
object if the associated parent row exists, and the
value of xdsl2LConfProfXdslMode is a G.993.2 value. The manager
MAY delete an 'optional' row in this table using the
xdsl2LConfProfModeSpecBandUsRowStatus object at any time.
Morgenstern, et al. Expires February 02, 2014 [Page 176]
Internet-Draft VDSL2-LINE MIB August 2013
With respect to the xdsl2LConfProfUpboPsdA and
xdsl2LConfProfUpboPsdB parameters, for a given upstream band,
if an optional row is missing from this table, then that
means upstream power back-off is disabled for that upstream
band.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileLine 4 }
xdsl2LineConfProfModeSpecBandUsEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfProfModeSpecBandUsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfModeSpecBandUsTable extends
xdsl2LineConfProfModeSpecTable with upstream-band-specific
parameters for VDSL2, such as upstream power back-off parameters
xdsl2LConfProfUpboPsdA and xdsl2LConfProfUpboPsdB (UPBOPSD-
pb)."
INDEX { xdsl2LConfProfProfileName, xdsl2LConfProfXdslMode,
xdsl2LConfProfXdslBandUs}
::= { xdsl2LineConfProfModeSpecBandUsTable 1 }
Xdsl2LineConfProfModeSpecBandUsEntry ::=
SEQUENCE {
xdsl2LConfProfXdslBandUs Xdsl2BandUs,
xdsl2LConfProfUpboPsdA Integer32,
xdsl2LConfProfUpboPsdB Integer32,
xdsl2LConfProfModeSpecBandUsRowStatus RowStatus
}
xdsl2LConfProfXdslBandUs OBJECT-TYPE
SYNTAX Xdsl2BandUs
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each value identifies a specific band in the upstream
transmission direction (excluding the US0 band)."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.14"
::= { xdsl2LineConfProfModeSpecBandUsEntry 1 }
xdsl2LConfProfUpboPsdA OBJECT-TYPE
SYNTAX Integer32(4000..8095)
UNITS "0.01 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 177]
Internet-Draft VDSL2-LINE MIB August 2013
"This configuration parameter defines the 'a' reference
parameter of the UPBO reference PSD used to compute the
upstream power back-off for the upstream band. A UPBO PSD
defined for each band shall consist of two parameters [a, b].
Parameter 'a' (xdsl2LConfProfUpboPsdA) ranges from 40 dBm/Hz
(coded as 4000) to 80.95 dBm/Hz (coded as 8095) in steps of 0.01
dBm/Hz; and parameter 'b' (xdsl2LConfProfUpboPsdB) ranges from 0
dBm/Hz (coded as 0) to 40.95 dBm/Hz (coded as 4095) in steps of
0.01 dBm/Hz. The UPBO reference PSD at the frequency 'f'
expressed in MHz shall be equal to '-a-b(SQRT(f))'. Setting
xdsl2LConfProfUpboPsdA to 4000 and xdsl2LConfProfUpboPsdB to 0 is
a special configuration to disable UPBO in the respective
upstream band."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.14 (UPBOPSD-pb)"
DEFVAL { 4000 }
::= { xdsl2LineConfProfModeSpecBandUsEntry 2 }
xdsl2LConfProfUpboPsdB OBJECT-TYPE
SYNTAX Integer32(0..4095)
UNITS "0.01 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This configuration parameter defines the 'b' reference
parameter of the UPBO reference PSD used to compute the
upstream power back-off for the upstream band. A UPBO PSD
defined for each band shall consist of two parameters [a, b].
Parameter 'a' (xdsl2LConfProfUpboPsdA) ranges from 40 dBm/Hz
(coded as 4000) to 80.95 dBm/Hz (coded as 8095) in steps of 0.01
dBm/Hz; and parameter 'b' (xdsl2LConfProfUpboPsdB) ranges from 0
dBm/Hz (coded as 0) to 40.95 dBm/Hz (coded as 4095) in steps of
0.01 dBm/Hz. The UPBO reference PSD at the frequency 'f'
expressed in MHz shall be equal to '-a-b(SQRT(f))'. Setting
xdsl2LConfProfUpboPsdA to 4000 and xdsl2LConfProfUpboPsdB to 0 is
a special configuration to disable UPBO in the respective
upstream band."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.2.14 (UPBOPSD-pb)"
DEFVAL { 0 }
::= { xdsl2LineConfProfModeSpecBandUsEntry 3 }
xdsl2LConfProfModeSpecBandUsRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
Morgenstern, et al. Expires February 02, 2014 [Page 178]
Internet-Draft VDSL2-LINE MIB August 2013
This row is activated by setting this object to 'active'.
A 'mandatory' row, as defined in the DESCRIPTION clause of
xdsl2LineConfProfModeSpecBandUsTable, cannot be deleted at all.
A 'mandatory' row can be taken out of service
(by setting this object to 'notInService') if the parent
row in the xdsl2LineConfProfModeSpecTable table is not in
the 'active' state.
An 'optional' row (or 'mode-specific' row) can be deleted or
taken out of service (by setting this object to 'destroy' or
'notInService') at any time."
::= { xdsl2LineConfProfModeSpecBandUsEntry 4 }
------------------------------------------------
-- xdsl2ChConfProfileTable --
------------------------------------------------
xdsl2ChConfProfileTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2ChConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChConfProfileTable contains DSL channel
profile configuration.
NOTE : This object belongs only to the legacy management model
: that was originally specified in RFC 5650.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileChannel 1 }
xdsl2ChConfProfileEntry OBJECT-TYPE
SYNTAX Xdsl2ChConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A default profile with an index of 'DEFVAL' will always
exist, and its parameters will be set to vendor-specific values,
unless otherwise specified in this document."
INDEX { xdsl2ChConfProfProfileName }
::= { xdsl2ChConfProfileTable 1 }
Xdsl2ChConfProfileEntry ::=
SEQUENCE {
xdsl2ChConfProfProfileName SnmpAdminString,
xdsl2ChConfProfMinDataRateDs Unsigned32,
Morgenstern, et al. Expires February 02, 2014 [Page 179]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2ChConfProfMinDataRateUs Unsigned32,
xdsl2ChConfProfMinResDataRateDs Unsigned32,
xdsl2ChConfProfMinResDataRateUs Unsigned32,
xdsl2ChConfProfMaxDataRateDs Unsigned32,
xdsl2ChConfProfMaxDataRateUs Unsigned32,
xdsl2ChConfProfMinDataRateLowPwrDs Unsigned32,
xdsl2ChConfProfMinDataRateLowPwrUs Unsigned32,
xdsl2ChConfProfMaxDelayDs Unsigned32,
xdsl2ChConfProfMaxDelayUs Unsigned32,
xdsl2ChConfProfMinProtectionDs Xdsl2SymbolProtection,
xdsl2ChConfProfMinProtectionUs Xdsl2SymbolProtection,
xdsl2ChConfProfMinProtection8Ds Xdsl2SymbolProtection8,
xdsl2ChConfProfMinProtection8Us Xdsl2SymbolProtection8,
xdsl2ChConfProfMaxBerDs Xdsl2MaxBer,
xdsl2ChConfProfMaxBerUs Xdsl2MaxBer,
xdsl2ChConfProfUsDataRateDs Unsigned32,
xdsl2ChConfProfDsDataRateDs Unsigned32,
xdsl2ChConfProfUsDataRateUs Unsigned32,
xdsl2ChConfProfDsDataRateUs Unsigned32,
xdsl2ChConfProfImaEnabled TruthValue,
xdsl2ChConfProfMaxDelayVar Unsigned32,
xdsl2ChConfProfInitPolicy Xdsl2ChInitPolicy,
xdsl2ChConfProfRowStatus RowStatus
}
xdsl2ChConfProfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2ChConfProfileEntry 1 }
xdsl2ChConfProfMinDataRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate on Downstream direction. The minimum net
data rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.1
(Minimum data rate)"
::= { xdsl2ChConfProfileEntry 2 }
xdsl2ChConfProfMinDataRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
Morgenstern, et al. Expires February 02, 2014 [Page 180]
Internet-Draft VDSL2-LINE MIB August 2013
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate on Upstream direction. The minimum net
data rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.1
(Minimum data rate)"
::= { xdsl2ChConfProfileEntry 3 }
xdsl2ChConfProfMinResDataRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Reserved Data Rate on Downstream direction. The
minimum reserved net data rate for the bearer channel, coded
in bit/s. This parameter is used only if the Rate Adaptation
Mode in the direction of the bearer channel (i.e.,
xdsl2LConfProfRaModeDs) is set to 'dynamicRa'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.2
(Minimum reserved data rate)"
::= { xdsl2ChConfProfileEntry 4 }
xdsl2ChConfProfMinResDataRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Reserved Data Rate on Upstream direction. The
minimum reserved net data rate for the bearer channel, coded in
bit/s. This parameter is used only if the Rate Adaptation Mode
in the direction of the bearer channel (i.e.,
xdsl2LConfProfRaModeUs) is set to 'dynamicRa'."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.2
(Minimum reserved data rate)"
::= { xdsl2ChConfProfileEntry 5 }
xdsl2ChConfProfMaxDataRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Data Rate on Downstream direction. The maximum net
data rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.3
Morgenstern, et al. Expires February 02, 2014 [Page 181]
Internet-Draft VDSL2-LINE MIB August 2013
(Maximum data rate)"
::= { xdsl2ChConfProfileEntry 6 }
xdsl2ChConfProfMaxDataRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Data Rate on Upstream direction. The maximum net
data rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.3
(Maximum data rate)"
::= { xdsl2ChConfProfileEntry 7 }
xdsl2ChConfProfMinDataRateLowPwrDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter specifies the minimum net data rate for
the bearer channel as desired by the operator of the system
during the low power state (L1/L2). The power management low
power states L1 and L2 are defined in ITU-T Recommendations
G.992.2 and G.992.3, respectively.
The data rate is coded in steps of bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.5
(Minimum Data Rate in low power state)"
::= { xdsl2ChConfProfileEntry 8 }
xdsl2ChConfProfMinDataRateLowPwrUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter specifies the minimum net data rate for
the bearer channel as desired by the operator of the system
during the low power state (L1/L2). The power management low
power states L1 and L2 are defined in ITU-T Recommendations
G.992.2 and G.992.3, respectively.
The data rate is coded in steps of bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.1.5
(Minimum Data Rate in low power state)"
::= { xdsl2ChConfProfileEntry 9 }
xdsl2ChConfProfMaxDelayDs OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 182]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32(0..63)
UNITS "milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Interleave Delay on Downstream direction. The
maximum one-way interleaving delay introduced by the PMS-TC on
Downstream direction. The xTUs shall choose the S (factor) and D
(depth) values such that the actual one-way interleaving delay
(Xdsl2ChStatusActDelay) is as close as possible to, but less than
or equal to, xdsl2ChConfProfMaxDelayDs. The delay is coded in
ms, with the value 0 indicating no delay bound is being
imposed."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.2
(Maximum interleaving delay)"
::= { xdsl2ChConfProfileEntry 10 }
xdsl2ChConfProfMaxDelayUs OBJECT-TYPE
SYNTAX Unsigned32(0..63)
UNITS "milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Interleave Delay on Upstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on Upstream
direction. The xTUs shall choose the S (factor) and D (depth)
values such that the actual one-way interleaving delay
(Xdsl2ChStatusActDelay) is as close as possible to, but less than
or equal to, xdsl2ChConfProfMaxDelayUs. The delay is coded in
ms, with the value 0 indicating no delay bound is being
imposed."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.2
(Maximum interleaving delay)"
::= { xdsl2ChConfProfileEntry 11 }
xdsl2ChConfProfMinProtectionDs OBJECT-TYPE
SYNTAX Xdsl2SymbolProtection
UNITS "symbols"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter specifies the minimum impulse noise
protection for the bearer channel if it is transported over DMT
symbols with a subcarrier spacing of 4.3125 kHz. The impulse
noise protection is expressed in DMT symbols with a subcarrier
spacing of 4.3125 kHz and can take the values 1/2 and any integer
from 0 to 16, inclusive. If the xTU does not support the
configured INPMIN value, it shall use the nearest supported
Morgenstern, et al. Expires February 02, 2014 [Page 183]
Internet-Draft VDSL2-LINE MIB August 2013
impulse noise protection greater than INPMIN."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.3 (INPMINds)"
DEFVAL { noProtection }
::= { xdsl2ChConfProfileEntry 12 }
xdsl2ChConfProfMinProtectionUs OBJECT-TYPE
SYNTAX Xdsl2SymbolProtection
UNITS "symbols"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter specifies the minimum impulse noise
protection for the bearer channel if it is transported over DMT
symbols with a subcarrier spacing of 4.3125 kHz. The impulse
noise protection is expressed in DMT symbols with a subcarrier
spacing of 4.3125 kHz and can take the values 1/2 and any integer
from 0 to 16, inclusive. If the xTU does not support the
configured INPMIN value, it shall use the nearest supported
impulse noise protection greater than INPMIN."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.3 (INPMINus)"
DEFVAL { noProtection }
::= { xdsl2ChConfProfileEntry 13 }
xdsl2ChConfProfMinProtection8Ds OBJECT-TYPE
SYNTAX Xdsl2SymbolProtection8
UNITS "symbols"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter specifies the minimum impulse noise
protection for the bearer channel if it is transported over DMT
symbols with a subcarrier spacing of 8.625 kHz. The impulse
noise protection is expressed in DMT symbols with a subcarrier
spacing of 8.625 kHz."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.4 (INPMIN8ds)"
DEFVAL { noProtection }
::= { xdsl2ChConfProfileEntry 14 }
xdsl2ChConfProfMinProtection8Us OBJECT-TYPE
SYNTAX Xdsl2SymbolProtection8
UNITS "symbols"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This parameter specifies the minimum impulse noise
protection for the bearer channel if it is transported over DMT
symbols with a subcarrier spacing of 8.625 kHz. The impulse
noise protection is expressed in DMT symbols with a subcarrier
Morgenstern, et al. Expires February 02, 2014 [Page 184]
Internet-Draft VDSL2-LINE MIB August 2013
spacing of 8.625 kHz."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.4 (INPMIN8us)"
DEFVAL { noProtection }
::= { xdsl2ChConfProfileEntry 15 }
xdsl2ChConfProfMaxBerDs OBJECT-TYPE
SYNTAX Xdsl2MaxBer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Bit Error Ratio on Downstream direction. The
maximum bit error ratio for the bearer channel."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.6
(Maximum bit error ratio)"
DEFVAL { eminus5 }
::= { xdsl2ChConfProfileEntry 16 }
xdsl2ChConfProfMaxBerUs OBJECT-TYPE
SYNTAX Xdsl2MaxBer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Bit Error Ratio on Upstream direction. The maximum
bit error ratio for the bearer channel."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.6
(Maximum bit error ratio)"
DEFVAL { eminus5 }
::= { xdsl2ChConfProfileEntry 17 }
xdsl2ChConfProfUsDataRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Upshift for Downstream direction. An
'Up-Shift rate change' event is triggered when the
actual downstream data rate exceeds, by more than the threshold,
the data rate at the last entry into Showtime. The parameter is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.8.1
(Data rate threshold upshift)"
::= { xdsl2ChConfProfileEntry 18 }
xdsl2ChConfProfDsDataRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
Morgenstern, et al. Expires February 02, 2014 [Page 185]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"Data Rate Threshold Downshift for Downstream direction. A
'Down-Shift rate change' event is triggered when the
actual downstream data rate is below the data rate at the last
entry into Showtime, by more than the threshold. The parameter
is coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.8.2
(Data rate threshold downshift)"
::= { xdsl2ChConfProfileEntry 19 }
xdsl2ChConfProfUsDataRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Upshift for Upstream direction. An
'Up-Shift rate change' event is triggered when the
actual upstream data rate exceeds, by more than the threshold,
the data rate at the last entry into Showtime. The parameter is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.8.1
(Data rate threshold upshift)"
::= { xdsl2ChConfProfileEntry 20 }
xdsl2ChConfProfDsDataRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Downshift for Upstream direction. A
'Down-Shift rate change' event is triggered when the
actual upstream data rate is below the data rate at the last
entry into Showtime, by more than the threshold. The parameter
is coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph #7.3.2.8.2
(Data rate threshold downshift)"
::= { xdsl2ChConfProfileEntry 21 }
xdsl2ChConfProfImaEnabled OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"IMA Mode Enable. The parameter enables the IMA operation
mode in the ATM Data Path. Relevant only if the channel is of
Morgenstern, et al. Expires February 02, 2014 [Page 186]
Internet-Draft VDSL2-LINE MIB August 2013
ATM Data Path. When in 'enable' state, the ATM Data
Path should comply with the requirements for IMA
transmission."
REFERENCE "ITU-T G.997.1, paragraph #7.3.4.1
(IMA operation mode enable parameter)"
DEFVAL { false }
::= { xdsl2ChConfProfileEntry 22 }
xdsl2ChConfProfMaxDelayVar OBJECT-TYPE
SYNTAX Unsigned32(1..255)
UNITS "0.1 milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum delay variation (DVMAX).
This optional VDSL2-specific parameter specifies the maximum
value for the delay variation allowed in an OLR procedure.
It is ranges from 1 to 254 units of 0.1 milliseconds (i.e., 0.1
to 25.4 milliseconds) with the special value 255, which indicates
that no delay variation bound is imposed."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.2.9
(DVMAX)"
DEFVAL { 255 }
::= { xdsl2ChConfProfileEntry 23 }
xdsl2ChConfProfInitPolicy OBJECT-TYPE
SYNTAX Xdsl2ChInitPolicy
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Channel Initialization Policy Selection (CIPOLICY).
This optional parameter indicates which policy shall be applied
to determine the transceiver configuration parameters at
initialization. Those policies are defined in the respective
Recommendations."
REFERENCE "ITU-T G.997.1 Amendment 1, paragraph #7.3.2.10
(CIPOLICY)"
DEFVAL { policy0 }
::= { xdsl2ChConfProfileEntry 24 }
xdsl2ChConfProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
Morgenstern, et al. Expires February 02, 2014 [Page 187]
Internet-Draft VDSL2-LINE MIB August 2013
A profile is activated by setting this object to 'active'.
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all associated templates.
A row in xdsl2ChConfProfTable is said to be unreferenced when
there is no instance of xdsl2LConfTempChan1ConfProfile,
xdsl2LConfTempChan2ConfProfile, xdsl2LConfTempChan3ConfProfile,
or xdsl2LConfTempChan4ConfProfile that refers to
the row."
::= { xdsl2ChConfProfileEntry 25 }
------------------------------------------------
-- xdsl2LineAlarmConfTemplateTable --
------------------------------------------------
xdsl2LineAlarmConfTemplateTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineAlarmConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineAlarConfTemplateTable contains DSL
line alarm configuration templates.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileAlarmConf 1 }
xdsl2LineAlarmConfTemplateEntry OBJECT-TYPE
SYNTAX Xdsl2LineAlarmConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A default template with an index of 'DEFVAL' will always
exist, and its parameters will be set to vendor-specific values,
unless otherwise specified in this document."
INDEX { xdsl2LAlarmConfTempTemplateName }
::= { xdsl2LineAlarmConfTemplateTable 1 }
Xdsl2LineAlarmConfTemplateEntry ::=
SEQUENCE {
xdsl2LAlarmConfTempTemplateName SnmpAdminString,
xdsl2LAlarmConfTempLineProfile SnmpAdminString,
xdsl2LAlarmConfTempChan1ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempChan2ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempChan3ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempChan4ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempRowStatus RowStatus
Morgenstern, et al. Expires February 02, 2014 [Page 188]
Internet-Draft VDSL2-LINE MIB August 2013
}
xdsl2LAlarmConfTempTemplateName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2LineAlarmConfTemplateEntry 1 }
xdsl2LAlarmConfTempLineProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL Line
Thresholds Configuration Profile Table
(xdsl2LineAlarmConfProfileTable) that applies to this line."
REFERENCE "DSL Forum TR-129, paragraph #8.2"
DEFVAL { "DEFVAL" }
::= { xdsl2LineAlarmConfTemplateEntry 2 }
xdsl2LAlarmConfTempChan1ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL bearer
channel #1. The channel profile name specified here MUST match
the name of an existing row in the xdsl2ChAlarmConfProfileTable
table."
REFERENCE "DSL Forum TR-129, paragraph #8.4"
DEFVAL { "DEFVAL" }
::= { xdsl2LineAlarmConfTemplateEntry 3 }
xdsl2LAlarmConfTempChan2ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL bearer
channel #2. The channel profile name specified here MUST match
the name of an existing row in the xdsl2ChAlarmConfProfileTable
table. If the channel is unused, then the object is set to a
Morgenstern, et al. Expires February 02, 2014 [Page 189]
Internet-Draft VDSL2-LINE MIB August 2013
zero-length string."
REFERENCE "DSL Forum TR-129, paragraph #8.4"
DEFVAL { "" }
::= { xdsl2LineAlarmConfTemplateEntry 4 }
xdsl2LAlarmConfTempChan3ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL bearer
channel #3. The channel profile name specified here MUST match
the name of an existing row in the xdsl2ChAlarmConfProfileTable
table.
This object may be set to a non-zero-length string only if
xdsl2LAlarmConfTempChan2ConfProfile contains a non-zero-length
string."
REFERENCE "DSL Forum TR-129, paragraph #8.4"
DEFVAL { "" }
::= { xdsl2LineAlarmConfTemplateEntry 5 }
xdsl2LAlarmConfTempChan4ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL bearer
channel #4. The channel profile name specified here MUST match
the name of an existing row in the xdsl2ChAlarmConfProfileTable
table.
This object may be set to a non-zero-length string only if
xdsl2LAlarmConfTempChan3ConfProfile contains a non-zero-length
string."
REFERENCE "DSL Forum TR-129, paragraph #8.4"
DEFVAL { "" }
::= { xdsl2LineAlarmConfTemplateEntry 6 }
xdsl2LAlarmConfTempRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
Morgenstern, et al. Expires February 02, 2014 [Page 190]
Internet-Draft VDSL2-LINE MIB August 2013
A template is activated by setting this object to 'active'.
Before a template can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all associated lines.
A row in this table is said to be unreferenced when there is no
instance of xdsl2LineAlarmConfTemplate that refers to the
row."
::= { xdsl2LineAlarmConfTemplateEntry 7 }
------------------------------------------------
-- xdsl2LineAlarmConfProfileTable --
------------------------------------------------
xdsl2LineAlarmConfProfileTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineAlarmConfProfileTable contains DSL
line performance threshold values.
If a performance counter exceeds the threshold value specified
in this table, then the SNMP agent will issue a threshold trap.
Each performance counter has a unique trap type
(see NOTIFICATION-TYPE definitions below).
One trap will be sent per interval, per interface, per trap type.
A value of 0 will disable the trap.
Entries in this table MUST be maintained in a persistent
manner."
::= { xdsl2ProfileAlarmConf 2 }
xdsl2LineAlarmConfProfileEntry OBJECT-TYPE
SYNTAX Xdsl2LineAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A default profile with an index of 'DEFVAL' will always
exist, and its parameters will be set to vendor-specific values,
unless otherwise specified in this document."
INDEX { xdsl2LineAlarmConfProfileName }
::= { xdsl2LineAlarmConfProfileTable 1 }
Xdsl2LineAlarmConfProfileEntry ::=
SEQUENCE {
xdsl2LineAlarmConfProfileName SnmpAdminString,
Morgenstern, et al. Expires February 02, 2014 [Page 191]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineAlarmConfProfileXtucThresh15MinFecs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinEs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinSes
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinLoss
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinUas
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinFecs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinEs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinSes
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinLoss
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinUas
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt Unsigned32,
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt Unsigned32,
xdsl2LineAlarmConfProfileRowStatus RowStatus
}
xdsl2LineAlarmConfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2LineAlarmConfProfileEntry 1 }
xdsl2LineAlarmConfProfileXtucThresh15MinFecs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MFecs counter, when
xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 2 }
Morgenstern, et al. Expires February 02, 2014 [Page 192]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LineAlarmConfProfileXtucThresh15MinEs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MEs counter, when
xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 3 }
xdsl2LineAlarmConfProfileXtucThresh15MinSes OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MSes counter, when
xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 4 }
xdsl2LineAlarmConfProfileXtucThresh15MinLoss OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MLoss counter, when
xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 5 }
xdsl2LineAlarmConfProfileXtucThresh15MinUas OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 193]
Internet-Draft VDSL2-LINE MIB August 2013
"A threshold for the xdsl2PMLCurr15MUas counter, when
xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 6 }
xdsl2LineAlarmConfProfileXturThresh15MinFecs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MFecs counter, when
xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 7 }
xdsl2LineAlarmConfProfileXturThresh15MinEs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MEs counter, when
xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 8 }
xdsl2LineAlarmConfProfileXturThresh15MinSes OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MSes counter, when
xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
Morgenstern, et al. Expires February 02, 2014 [Page 194]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2LineAlarmConfProfileEntry 9 }
xdsl2LineAlarmConfProfileXturThresh15MinLoss OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MLoss counter, when
xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 10 }
xdsl2LineAlarmConfProfileXturThresh15MinUas OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MUas counter, when
xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 11 }
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLInitCurr15MfailedFullInits
counter.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 12 }
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 195]
Internet-Draft VDSL2-LINE MIB August 2013
"A threshold for the xdsl2PMLInitCurr15MFailedShortInits
counter.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 13 }
xdsl2LineAlarmConfProfileRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all associated templates.
A row in this table is said to be unreferenced when there is no
instance of xdsl2LAlarmConfTempLineProfile that refers to the
row."
::= { xdsl2LineAlarmConfProfileEntry 14 }
------------------------------------------------
-- xdsl2ChAlarmConfProfileTable --
------------------------------------------------
xdsl2ChAlarmConfProfileTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2ChAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChAlarmConfProfileTable contains DSL channel
performance threshold values.
If a performance counter exceeds the threshold value specified
in this table, then the SNMP agent will issue a threshold trap.
Each performance counter has a unique trap type
(see NOTIFICATION-TYPE definitions below).
One trap will be sent per interval per interface per trap type.
A value of 0 will disable the trap.
Entries in this table MUST be maintained in a persistent
Morgenstern, et al. Expires February 02, 2014 [Page 196]
Internet-Draft VDSL2-LINE MIB August 2013
manner."
::= { xdsl2ProfileAlarmConf 3 }
xdsl2ChAlarmConfProfileEntry OBJECT-TYPE
SYNTAX Xdsl2ChAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A default profile with an index of 'DEFVAL' will always
exist, and its parameters will be set to vendor-specific values,
unless otherwise specified in this document."
INDEX { xdsl2ChAlarmConfProfileName }
::= { xdsl2ChAlarmConfProfileTable 1 }
Xdsl2ChAlarmConfProfileEntry ::=
SEQUENCE {
xdsl2ChAlarmConfProfileName
SnmpAdminString,
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
Unsigned32,
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected Unsigned32,
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
Unsigned32,
xdsl2ChAlarmConfProfileXturThresh15MinCorrected Unsigned32,
xdsl2ChAlarmConfProfileRowStatus RowStatus
}
xdsl2ChAlarmConfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2ChAlarmConfProfileEntry 1 }
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCodingViolations
counter, when xdsl2PMChCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 2 }
Morgenstern, et al. Expires February 02, 2014 [Page 197]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCorrectedBlocks
counter, when xdsl2PMChCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 3 }
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCodingViolations
counter, when xdsl2PMChCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 4 }
xdsl2ChAlarmConfProfileXturThresh15MinCorrected OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCorrectedBlocks
counter, when xdsl2PMChCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph #7.2.7.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 5 }
xdsl2ChAlarmConfProfileRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
Morgenstern, et al. Expires February 02, 2014 [Page 198]
Internet-Draft VDSL2-LINE MIB August 2013
Before a profile can be deleted or taken out of service (by
setting this object to 'destroy' or 'notInService'), it MUST be
first unreferenced from all associated templates.
A row in xdsl2ChConfProfTable is said to be unreferenced when
there is no instance of xdsl2LAlarmConfTempChan1ConfProfile,
xdsl2LAlarmConfTempChan2ConfProfile,
xdsl2LAlarmConfTempChan3ConfProfile, or
xdsl2LAlarmConfTempChan4ConfProfile that refers to
the row."
::= { xdsl2ChAlarmConfProfileEntry 6 }
------------------------------------------------
-- PM line current counters --
------------------------------------------------
xdsl2PMLineCurrTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineCurrTable contains current Performance
Monitoring results for DSL lines."
::= { xdsl2PMLine 1 }
xdsl2PMLineCurrEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index of this
table is the termination unit."
INDEX { ifIndex, xdsl2PMLCurrUnit }
::= { xdsl2PMLineCurrTable 1 }
Xdsl2PMLineCurrEntry ::=
SEQUENCE {
xdsl2PMLCurrUnit Xdsl2Unit,
xdsl2PMLCurr15MValidIntervals Unsigned32,
xdsl2PMLCurr15MInvalidIntervals Unsigned32,
xdsl2PMLCurr15MTimeElapsed HCPerfTimeElapsed,
xdsl2PMLCurr15MFecs Counter32,
xdsl2PMLCurr15MEs Counter32,
xdsl2PMLCurr15MSes Counter32,
xdsl2PMLCurr15MLoss Counter32,
xdsl2PMLCurr15MUas Counter32,
xdsl2PMLCurr1DayValidIntervals Unsigned32,
xdsl2PMLCurr1DayInvalidIntervals Unsigned32,
Morgenstern, et al. Expires February 02, 2014 [Page 199]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLCurr1DayTimeElapsed HCPerfTimeElapsed,
xdsl2PMLCurr1DayFecs Counter32,
xdsl2PMLCurr1DayEs Counter32,
xdsl2PMLCurr1DaySes Counter32,
xdsl2PMLCurr1DayLoss Counter32,
xdsl2PMLCurr1DayUas Counter32
}
xdsl2PMLCurrUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMLineCurrEntry 1 }
xdsl2PMLCurr15MValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..96)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 15-minute PM intervals for which data
was collected. The value will typically be equal to the maximum
number of 15-minute intervals the implementation is planned to
store (i.e., beyond the scope of this MIB module) unless the
measurement was (re-)started recently, in which case the value
will be the number of complete 15-minute intervals for which
the agent has at least some data. In certain cases (e.g., in
the case where the agent is a proxy), it is possible that some
intervals are unavailable. In this case, this interval is the
maximum interval number for which data is available."
::= { xdsl2PMLineCurrEntry 2 }
xdsl2PMLCurr15MInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..96)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 15-minute PM intervals for which no data is
available. The value will typically be zero except in cases
where the data for some intervals are not available (e.g.,
in proxy situations)."
::= { xdsl2PMLineCurrEntry 3 }
xdsl2PMLCurr15MTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
Morgenstern, et al. Expires February 02, 2014 [Page 200]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineCurrEntry 4 }
xdsl2PMLCurr15MFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at
least one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.1 (FECS-L)
and paragraph #7.2.1.2.1 (FECS-LFE)"
::= { xdsl2PMLineCurrEntry 5 }
xdsl2PMLCurr15MEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >=1 OR LPR >= 1.
xTU-R: FEBE >= 1 for one or more bearer channels OR
LOS-FE >=1 OR RDI >=1 OR LPR-FE >=1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.2 (ES-L)
and paragraph #7.2.1.2.2 (ES-LFE)"
::= { xdsl2PMLineCurrEntry 6 }
xdsl2PMLCurr15MSes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: (CRC-8 anomalies in one or more of the
received bearer channels) >= 18 OR LOS >= 1
OR SEF >= 1 OR LPR >= 1.
xTU-R: (FEBE anomalies in one or more of the
received bearer channels) >= 18 OR LOS-FE >= 1
OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
Morgenstern, et al. Expires February 02, 2014 [Page 201]
Internet-Draft VDSL2-LINE MIB August 2013
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.3 (SES-L)
and paragraph #7.2.1.2.3 (SES-LFE)"
::= { xdsl2PMLineCurrEntry 7 }
xdsl2PMLCurr15MLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xTU-R)."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.4 (LOSS-L)
and paragraph #7.2.1.2.4 (LOSS-LFE)"
::= { xdsl2PMLineCurrEntry 8 }
xdsl2PMLCurr15MUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this
interval. Unavailability begins at the onset of 10 contiguous
severely errored seconds, and ends at the onset of 10 contiguous
seconds with no severely errored seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.5 (UAS-L)
and paragraph #7.2.1.2.5 (UAS-LFE)"
::= { xdsl2PMLineCurrEntry 9 }
xdsl2PMLCurr1DayValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..30)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 24-hour PM intervals for which data was
collected. The value will typically be equal to the maximum
number of 24-hour intervals the implementation is planned to
store (i.e., beyond the scope of this MIB module) unless the
measurement was (re-)started recently, in which case the value
will be the number of complete 24-hour intervals for which
the agent has at least some data. In certain cases (e.g., in
the case where the agent is a proxy), it is possible that some
intervals are unavailable. In this case, this interval is the
maximum interval number for which data is available."
::= { xdsl2PMLineCurrEntry 10 }
xdsl2PMLCurr1DayInvalidIntervals OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 202]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32 (0..30)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 24-hour PM intervals for which no data is
available. The value will typically be zero except in cases
where the data for some intervals are not available (e.g.,
in proxy situations)."
::= { xdsl2PMLineCurrEntry 11 }
xdsl2PMLCurr1DayTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineCurrEntry 12 }
xdsl2PMLCurr1DayFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at
least one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.1 (FECS-L)
and paragraph #7.2.1.2.1 (FECS-LFE)"
::= { xdsl2PMLineCurrEntry 13 }
xdsl2PMLCurr1DayEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1.
xTU-R: FEBE >= 1 for one or more bearer channels OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.2 (ES-L)
and paragraph #7.2.1.2.2 (ES-LFE)"
::= { xdsl2PMLineCurrEntry 14 }
Morgenstern, et al. Expires February 02, 2014 [Page 203]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLCurr1DaySes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: (CRC-8 anomalies in one or more of the
received bearer channels) >= 18 OR LOS >= 1
OR SEF >= 1 OR LPR >= 1.
xTU-R: (FEBE anomalies in one or more of the
received bearer channels) >= 18 OR LOS-FE >= 1.
OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.3 (SES-L)
and paragraph #7.2.1.2.3 (SES-LFE)"
::= { xdsl2PMLineCurrEntry 15 }
xdsl2PMLCurr1DayLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xTU-R)."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.4 (LOSS-L)
and paragraph #7.2.1.2.4 (LOSS-LFE)"
::= { xdsl2PMLineCurrEntry 16 }
xdsl2PMLCurr1DayUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this
interval.
Unavailability begins at the onset of 10 contiguous severely
errored seconds, and ends at the onset of 10 contiguous seconds
with no severely errored seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.5 (UAS-L)
and paragraph #7.2.1.2.5 (UAS-LFE)"
::= { xdsl2PMLineCurrEntry 17 }
------------------------------------------------
-- PM line init current counters --
Morgenstern, et al. Expires February 02, 2014 [Page 204]
Internet-Draft VDSL2-LINE MIB August 2013
------------------------------------------------
xdsl2PMLineInitCurrTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineInitCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineInitCurrTable contains current
initialization counters for DSL lines."
::= { xdsl2PMLine 2 }
xdsl2PMLineInitCurrEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineInitCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of this table is an interface index where the
interface has an ifType of vdsl2(251)."
INDEX { ifIndex }
::= { xdsl2PMLineInitCurrTable 1 }
Xdsl2PMLineInitCurrEntry ::=
SEQUENCE {
xdsl2PMLInitCurr15MValidIntervals Unsigned32,
xdsl2PMLInitCurr15MInvalidIntervals Unsigned32,
xdsl2PMLInitCurr15MTimeElapsed Unsigned32,
xdsl2PMLInitCurr15MFullInits Unsigned32,
xdsl2PMLInitCurr15MFailedFullInits Unsigned32,
xdsl2PMLInitCurr15MShortInits Unsigned32,
xdsl2PMLInitCurr15MFailedShortInits Unsigned32,
xdsl2PMLInitCurr1DayValidIntervals Unsigned32,
xdsl2PMLInitCurr1DayInvalidIntervals Unsigned32,
xdsl2PMLInitCurr1DayTimeElapsed Unsigned32,
xdsl2PMLInitCurr1DayFullInits Unsigned32,
xdsl2PMLInitCurr1DayFailedFullInits Unsigned32,
xdsl2PMLInitCurr1DayShortInits Unsigned32,
xdsl2PMLInitCurr1DayFailedShortInits Unsigned32
}
xdsl2PMLInitCurr15MValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..96)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 15-minute PM intervals for which data
was collected. The value will typically be equal to the maximum
number of 15-minute intervals the implementation is planned to
store (i.e., beyond the scope of this MIB module) unless the
Morgenstern, et al. Expires February 02, 2014 [Page 205]
Internet-Draft VDSL2-LINE MIB August 2013
measurement was (re-)started recently, in which case the value
will be the number of complete 15-minute intervals for which
the agent has at least some data. In certain cases (e.g., in
the case where the agent is a proxy), it is possible that some
intervals are unavailable. In this case, this interval is the
maximum interval number for which data is available."
::= { xdsl2PMLineInitCurrEntry 1 }
xdsl2PMLInitCurr15MInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..96)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 15-minute PM intervals for which no data is
available. The value will typically be zero except in cases
where the data for some intervals are not available (e.g.,
in proxy situations)."
::= { xdsl2PMLineInitCurrEntry 2 }
xdsl2PMLInitCurr15MTimeElapsed OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineInitCurrEntry 3 }
xdsl2PMLInitCurr15MFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.1"
::= { xdsl2PMLineInitCurrEntry 4 }
xdsl2PMLInitCurr15MFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.2"
::= { xdsl2PMLineInitCurrEntry 5 }
Morgenstern, et al. Expires February 02, 2014 [Page 206]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLInitCurr15MShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.3"
::= { xdsl2PMLineInitCurrEntry 6 }
xdsl2PMLInitCurr15MFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during
this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.4"
::= { xdsl2PMLineInitCurrEntry 7 }
xdsl2PMLInitCurr1DayValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..30)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 24-hour PM intervals for which data was
collected. The value will typically be equal to the maximum
number of 24-hour intervals the implementation is planned to
store (i.e., beyond the scope of this MIB module) unless the
measurement was (re-)started recently, in which case the value
will be the number of complete 24-hour intervals for which
the agent has at least some data. In certain cases (e.g., in
the case where the agent is a proxy), it is possible that some
intervals are unavailable. In this case, this interval is the
maximum interval number for which data is available."
::= { xdsl2PMLineInitCurrEntry 8 }
xdsl2PMLInitCurr1DayInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..30)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 24-hour PM intervals for which no data is
available. The value will typically be zero except in cases
where the data for some intervals are not available (e.g.,
in proxy situations)."
::= { xdsl2PMLineInitCurrEntry 9 }
Morgenstern, et al. Expires February 02, 2014 [Page 207]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLInitCurr1DayTimeElapsed OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineInitCurrEntry 10 }
xdsl2PMLInitCurr1DayFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.1"
::= { xdsl2PMLineInitCurrEntry 11 }
xdsl2PMLInitCurr1DayFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.2"
::= { xdsl2PMLineInitCurrEntry 12 }
xdsl2PMLInitCurr1DayShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.3"
::= { xdsl2PMLineInitCurrEntry 13 }
xdsl2PMLInitCurr1DayFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during
this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.4"
::= { xdsl2PMLineInitCurrEntry 14 }
Morgenstern, et al. Expires February 02, 2014 [Page 208]
Internet-Draft VDSL2-LINE MIB August 2013
-------------------------------------------
-- PM line history 15 Minutes --
-------------------------------------------
xdsl2PMLineHist15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineHist15MinTable contains PM line history
for 15-minute intervals of DSL line."
::= { xdsl2PMLine 3 }
xdsl2PMLineHist15MinEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index of this
table is the transmission unit. The third index is the interval
number."
INDEX { ifIndex,
xdsl2PMLHist15MUnit,
xdsl2PMLHist15MInterval }
::= { xdsl2PMLineHist15MinTable 1 }
Xdsl2PMLineHist15MinEntry ::=
SEQUENCE {
xdsl2PMLHist15MUnit Xdsl2Unit,
xdsl2PMLHist15MInterval Unsigned32,
xdsl2PMLHist15MMonitoredTime Unsigned32,
xdsl2PMLHist15MFecs Counter32,
xdsl2PMLHist15MEs Counter32,
xdsl2PMLHist15MSes Counter32,
xdsl2PMLHist15MLoss Counter32,
xdsl2PMLHist15MUas Counter32,
xdsl2PMLHist15MValidInterval TruthValue
}
xdsl2PMLHist15MUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMLineHist15MinEntry 1 }
xdsl2PMLHist15MInterval OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 209]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineHist15MinEntry 2 }
xdsl2PMLHist15MMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineHist15MinEntry 3 }
xdsl2PMLHist15MFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at
least one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.1 (FECS-L)
and paragraph #7.2.1.2.1 (FECS-LFE)"
::= { xdsl2PMLineHist15MinEntry 4 }
xdsl2PMLHist15MEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1.
xTU-R: FEBE >= 1 for one or more bearer channels OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.2 (ES-L)
and paragraph #7.2.1.2.2 (ES-LFE)"
::= { xdsl2PMLineHist15MinEntry 5 }
xdsl2PMLHist15MSes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
Morgenstern, et al. Expires February 02, 2014 [Page 210]
Internet-Draft VDSL2-LINE MIB August 2013
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: (CRC-8 anomalies in one or more of the
received bearer channels) >= 18 OR LOS >= 1
OR SEF >= 1 OR LPR >= 1.
xTU-R: (FEBE anomalies in one or more of the
received bearer channels) >= 18 OR LOS-FE >= 1
OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.3 (SES-L)
and paragraph #7.2.1.2.3 (SES-LFE)"
::= { xdsl2PMLineHist15MinEntry 6 }
xdsl2PMLHist15MLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xTU-R)."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.4 (LOSS-L)
and paragraph #7.2.1.2.4 (LOSS-LFE)"
::= { xdsl2PMLineHist15MinEntry 7 }
xdsl2PMLHist15MUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this
interval.
Unavailability begins at the onset of 10 contiguous severely
errored seconds, and ends at the onset of 10 contiguous seconds
with no severely errored seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.5 (UAS-L)
and paragraph #7.2.1.2.5 (UAS-LFE)"
::= { xdsl2PMLineHist15MinEntry 8 }
xdsl2PMLHist15MValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
Morgenstern, et al. Expires February 02, 2014 [Page 211]
Internet-Draft VDSL2-LINE MIB August 2013
valid."
::= { xdsl2PMLineHist15MinEntry 9 }
---------------------------------------
-- PM line history 1 Day --
---------------------------------------
xdsl2PMLineHist1DayTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineHist1DayTable contains PM line history
for 24-hour intervals of DSL line."
::= { xdsl2PMLine 4 }
xdsl2PMLineHist1DayEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index of this
table is the transmission unit.The third index is the interval
number."
INDEX { ifIndex,
xdsl2PMLHist1DUnit,
xdsl2PMLHist1DInterval }
::= { xdsl2PMLineHist1DayTable 1 }
Xdsl2PMLineHist1DayEntry ::=
SEQUENCE {
xdsl2PMLHist1DUnit Xdsl2Unit,
xdsl2PMLHist1DInterval Unsigned32,
xdsl2PMLHist1DMonitoredTime Unsigned32,
xdsl2PMLHist1DFecs Counter32,
xdsl2PMLHist1DEs Counter32,
xdsl2PMLHist1DSes Counter32,
xdsl2PMLHist1DLoss Counter32,
xdsl2PMLHist1DUas Counter32,
xdsl2PMLHist1DValidInterval TruthValue
}
xdsl2PMLHist1DUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 212]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The termination unit."
::= { xdsl2PMLineHist1DayEntry 1 }
xdsl2PMLHist1DInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..30)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineHist1DayEntry 2 }
xdsl2PMLHist1DMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineHist1DayEntry 3 }
xdsl2PMLHist1DFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at
least one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.1 (FECS-L)
and paragraph #7.2.1.2.1 (FECS-LFE)"
::= { xdsl2PMLineHist1DayEntry 4 }
xdsl2PMLHist1DEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1.
xTU-R: FEBE >= 1 for one or more bearer channels OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.2 (ES-L)
and paragraph #7.2.1.2.2 (ES-LFE)"
Morgenstern, et al. Expires February 02, 2014 [Page 213]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2PMLineHist1DayEntry 5 }
xdsl2PMLHist1DSes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xTU-C: (CRC-8 anomalies in one or more of the
received bearer channels) >= 18 OR LOS >= 1
OR SEF >= 1 OR LPR >= 1.
xTU-R: (FEBE anomalies in one or more of the
received bearer channels) >= 18 OR LOS-FE >= 1
OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.3 (SES-L)
and paragraph #7.2.1.2.3 (SES-LFE)"
::= { xdsl2PMLineHist1DayEntry 6 }
xdsl2PMLHist1DLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xTU-R)."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.4 (LOSS-L)
and paragraph #7.2.1.2.4 (LOSS-LFE)"
::= { xdsl2PMLineHist1DayEntry 7 }
xdsl2PMLHist1DUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this
interval.
Unavailability begins at the onset of 10 contiguous severely
errored seconds, and ends at the onset of 10 contiguous seconds
with no severely errored seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.1.5 (UAS-L)
and paragraph #7.2.1.2.5 (UAS-LFE)"
::= { xdsl2PMLineHist1DayEntry 8 }
xdsl2PMLHist1DValidInterval OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 214]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineHist1DayEntry 9 }
-------------------------------------------
-- PM line init history 15 Minutes --
-------------------------------------------
xdsl2PMLineInitHist15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineInitHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineInitHist15MinTable contains PM line
initialization history for 15-minute intervals of DSL
line."
::= { xdsl2PMLine 5 }
xdsl2PMLineInitHist15MinEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineInitHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index is the
interval number."
INDEX { ifIndex,
xdsl2PMLInitHist15MInterval }
::= { xdsl2PMLineInitHist15MinTable 1 }
Xdsl2PMLineInitHist15MinEntry ::=
SEQUENCE {
xdsl2PMLInitHist15MInterval Unsigned32,
xdsl2PMLInitHist15MMonitoredTime Unsigned32,
xdsl2PMLInitHist15MFullInits Unsigned32,
xdsl2PMLInitHist15MFailedFullInits Unsigned32,
xdsl2PMLInitHist15MShortInits Unsigned32,
xdsl2PMLInitHist15MFailedShortInits Unsigned32,
xdsl2PMLInitHist15MValidInterval TruthValue
}
Morgenstern, et al. Expires February 02, 2014 [Page 215]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLInitHist15MInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineInitHist15MinEntry 1 }
xdsl2PMLInitHist15MMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineInitHist15MinEntry 2 }
xdsl2PMLInitHist15MFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.1"
::= { xdsl2PMLineInitHist15MinEntry 3 }
xdsl2PMLInitHist15MFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.2"
::= { xdsl2PMLineInitHist15MinEntry 4 }
xdsl2PMLInitHist15MShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.3"
::= { xdsl2PMLineInitHist15MinEntry 5 }
xdsl2PMLInitHist15MFailedShortInits OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 216]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during
this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.4"
::= { xdsl2PMLineInitHist15MinEntry 6 }
xdsl2PMLInitHist15MValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineInitHist15MinEntry 7 }
-------------------------------------------
-- PM line init history 1 Day --
-------------------------------------------
xdsl2PMLineInitHist1DayTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineInitHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineInitHist1DayTable contains PM line
initialization history for 24-hour intervals for DSL
lines."
::= { xdsl2PMLine 6 }
xdsl2PMLineInitHist1DayEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineInitHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of vdsl2(251). A second index is the
interval number."
INDEX { ifIndex,
xdsl2PMLInitHist1DInterval }
::= { xdsl2PMLineInitHist1DayTable 1 }
Xdsl2PMLineInitHist1DayEntry ::=
SEQUENCE {
xdsl2PMLInitHist1DInterval Unsigned32,
Morgenstern, et al. Expires February 02, 2014 [Page 217]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLInitHist1DMonitoredTime Unsigned32,
xdsl2PMLInitHist1DFullInits Unsigned32,
xdsl2PMLInitHist1DFailedFullInits Unsigned32,
xdsl2PMLInitHist1DShortInits Unsigned32,
xdsl2PMLInitHist1DFailedShortInits Unsigned32,
xdsl2PMLInitHist1DValidInterval TruthValue
}
xdsl2PMLInitHist1DInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..30)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineInitHist1DayEntry 1 }
xdsl2PMLInitHist1DMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineInitHist1DayEntry 2 }
xdsl2PMLInitHist1DFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.1"
::= { xdsl2PMLineInitHist1DayEntry 3 }
xdsl2PMLInitHist1DFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.2"
::= { xdsl2PMLineInitHist1DayEntry 4 }
xdsl2PMLInitHist1DShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
Morgenstern, et al. Expires February 02, 2014 [Page 218]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.3"
::= { xdsl2PMLineInitHist1DayEntry 5 }
xdsl2PMLInitHist1DFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during
this interval."
REFERENCE "ITU-T G.997.1, paragraph #7.2.1.3.4"
::= { xdsl2PMLineInitHist1DayEntry 6 }
xdsl2PMLInitHist1DValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineInitHist1DayEntry 7 }
---------------------------------------------------
-- PM channel current counters --
---------------------------------------------------
xdsl2PMChCurrTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMChCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChCurrTable contains current Performance
Monitoring results for DSL channels."
::= { xdsl2PMChannel 1 }
xdsl2PMChCurrEntry OBJECT-TYPE
SYNTAX Xdsl2PMChCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of a DSL channel. A second index of
this table is the termination unit."
Morgenstern, et al. Expires February 02, 2014 [Page 219]
Internet-Draft VDSL2-LINE MIB August 2013
INDEX { ifIndex, xdsl2PMChCurrUnit }
::= { xdsl2PMChCurrTable 1 }
Xdsl2PMChCurrEntry ::=
SEQUENCE {
xdsl2PMChCurrUnit Xdsl2Unit,
xdsl2PMChCurr15MValidIntervals Unsigned32,
xdsl2PMChCurr15MInvalidIntervals Unsigned32,
xdsl2PMChCurr15MTimeElapsed HCPerfTimeElapsed,
xdsl2PMChCurr15MCodingViolations Unsigned32,
xdsl2PMChCurr15MCorrectedBlocks Unsigned32,
xdsl2PMChCurr1DayValidIntervals Unsigned32,
xdsl2PMChCurr1DayInvalidIntervals Unsigned32,
xdsl2PMChCurr1DayTimeElapsed HCPerfTimeElapsed,
xdsl2PMChCurr1DayCodingViolations Unsigned32,
xdsl2PMChCurr1DayCorrectedBlocks Unsigned32
}
xdsl2PMChCurrUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMChCurrEntry 1 }
xdsl2PMChCurr15MValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..96)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 15-minute PM intervals for which data
was collected. The value will typically be equal to the maximum
number of 15-minute intervals the implementation is planned to
store (i.e., beyond the scope of this MIB module) unless the
measurement was (re-)started recently, in which case the value
will be the number of complete 15-minute intervals for which
the agent has at least some data. In certain cases (e.g., in
the case where the agent is a proxy), it is possible that some
intervals are unavailable. In this case, this interval is the
maximum interval number for which data is available."
::= { xdsl2PMChCurrEntry 2 }
xdsl2PMChCurr15MInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..96)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 220]
Internet-Draft VDSL2-LINE MIB August 2013
"The number of 15-minute PM intervals for which no data is
available. The value will typically be zero except in cases
where the data for some intervals are not available (e.g.,
in proxy situations)."
::= { xdsl2PMChCurrEntry 3 }
xdsl2PMChCurr15MTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMChCurrEntry 4 }
xdsl2PMChCurr15MCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xTU-R) anomalies occurring in the
channel during the interval. This parameter is inhibited during
UAS or SES. If the CRC is applied over multiple channels, then
each related CRC-8 (or FEBE) anomaly SHOULD increment each of the
counters related to the individual channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.1 (CV-C)
and paragraph #7.2.2.2.1 (CV-CFE)"
::= { xdsl2PMChCurrEntry 5 }
xdsl2PMChCurr15MCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xTU-R) anomalies (corrected code
words) occurring in the channel during the interval. This
parameter is inhibited during UAS or SES. If the FEC is applied
over multiple channels, then each related FEC (or FFEC) anomaly
SHOULD increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.2 (FEC-C)
and paragraph #7.2.2.2.2 (FEC-CFE)"
::= { xdsl2PMChCurrEntry 6 }
xdsl2PMChCurr1DayValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..30)
MAX-ACCESS read-only
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 221]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The number of 24-hour PM intervals for which data was
collected. The value will typically be equal to the maximum
number of 24-hour intervals the implementation is planned to
store (i.e., beyond the scope of this MIB module) unless the
measurement was (re-)started recently, in which case the value
will be the number of complete 24-hour intervals for which
the agent has at least some data. In certain cases (e.g., in
the case where the agent is a proxy), it is possible that some
intervals are unavailable. In this case, this interval is the
maximum interval number for which data is available."
::= { xdsl2PMChCurrEntry 7 }
xdsl2PMChCurr1DayInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..30)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of 24-hour PM intervals for which no data is
available. The value will typically be zero except in cases
where the data for some intervals are not available (e.g.,
in proxy situations)."
::= { xdsl2PMChCurrEntry 8 }
xdsl2PMChCurr1DayTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMChCurrEntry 9 }
xdsl2PMChCurr1DayCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xTU-R) anomalies occurring in the
channel during the interval. This parameter is inhibited during
UAS or SES. If the CRC is applied over multiple channels, then
each related CRC-8 (or FEBE) anomaly SHOULD increment each of the
counters related to the individual channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.1 (CV-C)
and paragraph #7.2.2.2.1 (CV-CFE)"
::= { xdsl2PMChCurrEntry 10 }
xdsl2PMChCurr1DayCorrectedBlocks OBJECT-TYPE
Morgenstern, et al. Expires February 02, 2014 [Page 222]
Internet-Draft VDSL2-LINE MIB August 2013
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xTU-R) anomalies (corrected code
words) occurring in the channel during the interval. This
parameter is inhibited during UAS or SES. If the FEC is applied
over multiple channels, then each related FEC (or FFEC) anomaly
SHOULD increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.2 (FEC-C)
and paragraph #7.2.2.2.2 (FEC-CFE)"
::= { xdsl2PMChCurrEntry 11 }
-------------------------------------------
-- PM channel history 15 Minutes --
-------------------------------------------
xdsl2PMChHist15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMChHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChHist15MinTable contains Performance
Monitoring (PM) history for 15-minute intervals for DSL channels
PM."
::= { xdsl2PMChannel 2 }
xdsl2PMChHist15MinEntry OBJECT-TYPE
SYNTAX Xdsl2PMChHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of a DSL channel. A second index of
this table is the transmission unit. The third index is the
interval number."
INDEX { ifIndex,
xdsl2PMChHist15MUnit,
xdsl2PMChHist15MInterval }
::= { xdsl2PMChHist15MinTable 1 }
Xdsl2PMChHist15MinEntry ::=
SEQUENCE {
xdsl2PMChHist15MUnit Xdsl2Unit,
xdsl2PMChHist15MInterval Unsigned32,
xdsl2PMChHist15MMonitoredTime Unsigned32,
Morgenstern, et al. Expires February 02, 2014 [Page 223]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMChHist15MCodingViolations Unsigned32,
xdsl2PMChHist15MCorrectedBlocks Unsigned32,
xdsl2PMChHist15MValidInterval TruthValue
}
xdsl2PMChHist15MUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMChHist15MinEntry 1 }
xdsl2PMChHist15MInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMChHist15MinEntry 2 }
xdsl2PMChHist15MMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMChHist15MinEntry 3 }
xdsl2PMChHist15MCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xTU-R) anomalies occurring in the
channel during the interval. This parameter is inhibited during
UAS or SES. If the CRC is applied over multiple channels, then
each related CRC-8 (or FEBE) anomaly SHOULD increment each of the
counters related to the individual channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.1 (CV-C)
and paragraph #7.2.2.2.1 (CV-CFE)"
::= { xdsl2PMChHist15MinEntry 4 }
xdsl2PMChHist15MCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 224]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"Count of FEC (FFEC for xTU-R) anomalies (corrected code
words) occurring in the channel during the interval. This
parameter is inhibited during UAS or SES. If the FEC is applied
over multiple channels, then each related FEC (or FFEC) anomaly
SHOULD increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.2 (FEC-C)
and paragraph #7.2.2.2.2 (FEC-CFE)"
::= { xdsl2PMChHist15MinEntry 5 }
xdsl2PMChHist15MValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMChHist15MinEntry 6 }
------------------------------------------
-- PM channel history 1 Day --
------------------------------------------
xdsl2PMChHist1DTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMChHist1DEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChHist1DTable contains Performance
Monitoring (PM) history for 1-day intervals for DSL channels
PM."
::= { xdsl2PMChannel 3 }
xdsl2PMChHist1DEntry OBJECT-TYPE
SYNTAX Xdsl2PMChHist1DEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"One index of this table is an interface index where the
interface has an ifType of a DSL channel. A second index of
this table is the transmission unit. The third index is the
interval number."
INDEX { ifIndex,
xdsl2PMChHist1DUnit,
xdsl2PMChHist1DInterval }
::= { xdsl2PMChHist1DTable 1 }
Morgenstern, et al. Expires February 02, 2014 [Page 225]
Internet-Draft VDSL2-LINE MIB August 2013
Xdsl2PMChHist1DEntry ::=
SEQUENCE {
xdsl2PMChHist1DUnit Xdsl2Unit,
xdsl2PMChHist1DInterval Unsigned32,
xdsl2PMChHist1DMonitoredTime Unsigned32,
xdsl2PMChHist1DCodingViolations Unsigned32,
xdsl2PMChHist1DCorrectedBlocks Unsigned32,
xdsl2PMChHist1DValidInterval TruthValue
}
xdsl2PMChHist1DUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMChHist1DEntry 1 }
xdsl2PMChHist1DInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..30)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMChHist1DEntry 2 }
xdsl2PMChHist1DMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMChHist1DEntry 3 }
xdsl2PMChHist1DCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xTU-R) anomalies occurring in the
channel during the interval. This parameter is inhibited during
UAS or SES. If the CRC is applied over multiple channels, then
each related CRC-8 (or FEBE) anomaly SHOULD increment each of the
counters related to the individual channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.1 (CV-C)
and paragraph #7.2.2.2.1 (CV-CFE)"
::= { xdsl2PMChHist1DEntry 4 }
Morgenstern, et al. Expires February 02, 2014 [Page 226]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMChHist1DCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xTU-R) anomalies (corrected code
words) occurring in the channel during the interval. This
parameter is inhibited during UAS or SES. If the FEC is applied
over multiple channels, then each related FEC (or FFEC) anomaly
SHOULD increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph #7.2.2.1.2 (FEC-C)
and paragraph #7.2.2.2.2 (FEC-CFE)"
::= { xdsl2PMChHist1DEntry 5 }
xdsl2PMChHist1DValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMChHist1DEntry 6 }
-------------------------------------------
-- Notifications Group --
-------------------------------------------
xdsl2LinePerfFECSThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MFecs,
xdsl2LineAlarmConfProfileXtucThresh15MinFecs
}
STATUS current
DESCRIPTION
"This notification indicates that the FEC seconds threshold
has been reached/exceeded for the referred xTU-C."
::= { xdsl2Notifications 1 }
xdsl2LinePerfFECSThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MFecs,
xdsl2LineAlarmConfProfileXturThresh15MinFecs
}
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 227]
Internet-Draft VDSL2-LINE MIB August 2013
"This notification indicates that the FEC seconds threshold
has been reached/exceeded for the referred xTU-R."
::= { xdsl2Notifications 2 }
xdsl2LinePerfESThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MEs,
xdsl2LineAlarmConfProfileXtucThresh15MinEs
}
STATUS current
DESCRIPTION
"This notification indicates that the errored seconds
threshold has been reached/exceeded for the referred xTU-C."
::= { xdsl2Notifications 3 }
xdsl2LinePerfESThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MEs,
xdsl2LineAlarmConfProfileXturThresh15MinEs
}
STATUS current
DESCRIPTION
"This notification indicates that the errored seconds
threshold has been reached/exceeded for the referred xTU-R."
::= { xdsl2Notifications 4 }
xdsl2LinePerfSESThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MSes,
xdsl2LineAlarmConfProfileXtucThresh15MinSes
}
STATUS current
DESCRIPTION
"This notification indicates that the severely errored seconds
threshold has been reached/exceeded for the referred xTU-C."
::= { xdsl2Notifications 5 }
xdsl2LinePerfSESThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MSes,
xdsl2LineAlarmConfProfileXturThresh15MinSes
}
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 228]
Internet-Draft VDSL2-LINE MIB August 2013
"This notification indicates that the severely errored seconds
threshold has been reached/exceeded for the referred xTU-R."
::= { xdsl2Notifications 6 }
xdsl2LinePerfLOSSThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MLoss,
xdsl2LineAlarmConfProfileXtucThresh15MinLoss
}
STATUS current
DESCRIPTION
"This notification indicates that the LOS seconds
threshold has been reached/exceeded for the referred xTU-C."
::= { xdsl2Notifications 7 }
xdsl2LinePerfLOSSThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MLoss,
xdsl2LineAlarmConfProfileXturThresh15MinLoss
}
STATUS current
DESCRIPTION
"This notification indicates that the LOS seconds
threshold has been reached/exceeded for the referred xTU-R."
::= { xdsl2Notifications 8 }
xdsl2LinePerfUASThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MUas,
xdsl2LineAlarmConfProfileXtucThresh15MinUas
}
STATUS current
DESCRIPTION
"This notification indicates that the unavailable seconds
threshold has been reached/exceeded for the referred xTU-C."
::= { xdsl2Notifications 9 }
xdsl2LinePerfUASThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MUas,
xdsl2LineAlarmConfProfileXturThresh15MinUas
}
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 229]
Internet-Draft VDSL2-LINE MIB August 2013
"This notification indicates that the unavailable seconds
threshold has been reached/exceeded for the referred xTU-R."
::= { xdsl2Notifications 10 }
xdsl2LinePerfCodingViolationsThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCodingViolations,
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
}
STATUS current
DESCRIPTION
"This notification indicates that the coding violations
threshold has been reached/exceeded for the referred xTU-C."
::= { xdsl2Notifications 11 }
xdsl2LinePerfCodingViolationsThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCodingViolations,
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
}
STATUS current
DESCRIPTION
"This notification indicates that the coding violations
threshold has been reached/exceeded for the referred xTU-R."
::= { xdsl2Notifications 12 }
xdsl2LinePerfCorrectedThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCorrectedBlocks,
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected
}
STATUS current
DESCRIPTION
"This notification indicates that the corrected blocks
(FEC events) threshold has been reached/exceeded for the
referred xTU-C."
::= { xdsl2Notifications 13 }
xdsl2LinePerfCorrectedThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCorrectedBlocks,
xdsl2ChAlarmConfProfileXturThresh15MinCorrected
}
STATUS current
Morgenstern, et al. Expires February 02, 2014 [Page 230]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"This notification indicates that the corrected blocks
(FEC events) threshold has been reached/exceeded for the
referred xTU-R."
::= { xdsl2Notifications 14 }
xdsl2LinePerfFailedFullInitThresh NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLInitCurr15MFailedFullInits,
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
}
STATUS current
DESCRIPTION
"This notification indicates that the failed full
initializations threshold has been reached/exceeded for the
referred ADSL/ADSL2 or ADSL2 line."
::= { xdsl2Notifications 15 }
xdsl2LinePerfFailedShortInitThresh NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLInitCurr15MFailedShortInits,
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
}
STATUS current
DESCRIPTION
"This notification indicates that the failed short
initializations threshold has been reached/exceeded for the
referred VDSL2/ADSL/ADSL2 or ADSL2+ line."
::= { xdsl2Notifications 16 }
xdsl2LineStatusChangeXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2LineStatusXtuc
}
STATUS current
DESCRIPTION
"This notification indicates that a status change is
detected for the referred xTU-C."
::= { xdsl2Notifications 17 }
xdsl2LineStatusChangeXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2LineStatusXtur
}
Morgenstern, et al. Expires February 02, 2014 [Page 231]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"This notification indicates that a status change is
detected for the referred xTU-R."
::= { xdsl2Notifications 18 }
-- conformance information
xdsl2Groups OBJECT IDENTIFIER ::= { xdsl2Conformance 1 }
xdsl2Compliances OBJECT IDENTIFIER ::= { xdsl2Conformance 2 }
xdsl2LineMibCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for SNMP entities which
manage VDSL2/ADSL/ADSL2 and ADSL2+ interfaces."
MODULE -- this module
MANDATORY-GROUPS
{
xdsl2LineGroup,
xdsl2ChannelStatusGroup,
xdsl2SCStatusGroup,
xdsl2LineInventoryGroup,
xdsl2LineConfTemplateGroup,
xdsl2LineConfProfGroup,
xdsl2LineConfProfModeSpecGroup,
xdsl2LineConfProfModeSpecBandUsGroup,
xdsl2ChConfProfileGroup,
xdsl2LineAlarmConfTemplateGroup,
xdsl2PMLineCurrGroup,
xdsl2PMLineInitCurrGroup,
xdsl2PMLineHist15MinGroup,
xdsl2PMLineHist1DayGroup,
xdsl2PMLineInitHist15MinGroup,
xdsl2PMLineInitHist1DayGroup,
xdsl2PMChCurrGroup,
xdsl2PMChHist15MinGroup,
xdsl2PMChHist1DGroup,
--
-- VoP Mandatory Groups.
--
xdsl2VopLineGroup,
xdsl2VopVectorGroup,
xdsl2VopVectorActualGroup,
xdsl2ScalarVopGroup
}
Morgenstern, et al. Expires February 02, 2014 [Page 232]
Internet-Draft VDSL2-LINE MIB August 2013
GROUP xdsl2LineFallbackGroup
DESCRIPTION
"The group of configuration, status, and commands
objects on the line level that are associated with the fallback
feature."
GROUP xdsl2LineBpscGroup
DESCRIPTION
"The group of configuration, status, and commands objects
on the line level that are associated with requesting a bits
per subcarrier measurement."
GROUP xdsl2LineSegmentGroup
DESCRIPTION
"The group of status and commands objects on the line
level that are used to hold the results of the
bits-per-subcarrier measurement."
GROUP xdsl2ChannelStatusAtmGroup
DESCRIPTION
"The group of status objects required when the data path
is ATM."
GROUP xdsl2ChannelStatusPtmGroup
DESCRIPTION
"The group of status objects required when the data path
is PTM."
GROUP xdsl2LineConfProfRaGroup
DESCRIPTION
"The group of objects required for controlling the
rate-adaptive behavior of the line."
GROUP xdsl2LineConfProfMsgMinGroup
DESCRIPTION
"The group of objects required for controlling the rate
reserved for Overhead traffic."
GROUP xdsl2LineAlarmConfProfileGroup
DESCRIPTION
"The group of objects that define the alarm thresholds
on line-level PM counters."
GROUP xdsl2ChAlarmConfProfileGroup
DESCRIPTION
"The group of objects that define the alarm thresholds
on channel-level PM counters."
Morgenstern, et al. Expires February 02, 2014 [Page 233]
Internet-Draft VDSL2-LINE MIB August 2013
GROUP xdsl2ChConfProfileAtmGroup
DESCRIPTION
"The group of configuration objects required when the data
path is ATM."
GROUP xdsl2ChConfProfileMinResGroup
DESCRIPTION
"The group of configuration objects required for the
reserved data rate."
GROUP xdsl2ChConfProfileOptAttrGroup
DESCRIPTION
"The group of various optional channel configuration
objects."
GROUP xdsl2PMLineInitCurrShortGroup
DESCRIPTION
"The group of PM counters for the current intervals short
initializations."
GROUP xdsl2PMLineInitHist15MinShortGroup
DESCRIPTION
"The group of PM counters for the previous 15-minute
intervals short initializations."
GROUP xdsl2PMLineInitHist1DayShortGroup
DESCRIPTION
"The group of PM counters for the previous 24-hour
intervals short initializations."
GROUP xdsl2ScalarSCGroup
DESCRIPTION
"The group of objects that report the available memory
resources for the DELT processes."
GROUP xdsl2ThreshNotificationGroup
DESCRIPTION
"The group of thresholds crossing notifications."
GROUP xdsl2StatusChangeNotificationGroup
DESCRIPTION
"The group of status change notifications."
--
-- VoP Optional Groups.
--
GROUP xdsl2VopLineFallbackGroup
Morgenstern, et al. Expires February 02, 2014 [Page 234]
Internet-Draft VDSL2-LINE MIB August 2013
DESCRIPTION
"The group of configuration, status, and commands
objects on the line level that are associated with the fallback
feature."
::= { xdsl2Compliances 1 }
-- units of conformance
xdsl2LineGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineConfTemplate,
xdsl2LineAlarmConfTemplate,
xdsl2LineCmndConfPmsf,
xdsl2LineCmndConfLdsf,
xdsl2LineCmndConfLdsfFailReason,
xdsl2LineCmndAutomodeColdStart,
xdsl2LineCmndConfReset,
xdsl2LineStatusXtuTransSys,
xdsl2LineStatusPwrMngState,
xdsl2LineStatusInitResult,
xdsl2LineStatusLastStateDs,
xdsl2LineStatusLastStateUs,
xdsl2LineStatusXtur,
xdsl2LineStatusXtuc,
xdsl2LineStatusAttainableRateDs,
xdsl2LineStatusAttainableRateUs,
xdsl2LineStatusActPsdDs,
xdsl2LineStatusActPsdUs,
xdsl2LineStatusActAtpDs,
xdsl2LineStatusActAtpUs,
xdsl2LineStatusActProfile,
xdsl2LineStatusActLimitMask,
xdsl2LineStatusActUs0Mask,
xdsl2LineStatusActSnrModeDs,
xdsl2LineStatusActSnrModeUs,
xdsl2LineStatusElectricalLength,
xdsl2LineStatusTssiDs,
xdsl2LineStatusTssiUs,
xdsl2LineStatusMrefPsdDs,
xdsl2LineStatusMrefPsdUs,
xdsl2LineStatusTrellisDs,
xdsl2LineStatusTrellisUs,
xdsl2LineStatusActualCe,
xdsl2LineBandStatusLnAtten,
xdsl2LineBandStatusSigAtten,
xdsl2LineBandStatusSnrMargin
Morgenstern, et al. Expires February 02, 2014 [Page 235]
Internet-Draft VDSL2-LINE MIB August 2013
}
STATUS current
DESCRIPTION
"The group of configuration, status, and commands objects
on the line level."
::= { xdsl2Groups 1 }
xdsl2LineFallbackGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineConfFallbackTemplate,
xdsl2LineStatusActTemplate
}
STATUS current
DESCRIPTION
"The group of configuration, status, and commands
objects on the line level that are associated with the
fallback feature."
::= { xdsl2Groups 2 }
xdsl2LineBpscGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineCmndConfBpsc,
xdsl2LineCmndConfBpscFailReason,
xdsl2LineCmndConfBpscRequests
}
STATUS current
DESCRIPTION
"The group of configuration, status, and commands
objects on the line level that are associated with requesting
a bits-per-subcarrier measurement."
::= { xdsl2Groups 3 }
xdsl2LineSegmentGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineSegmentBitsAlloc,
xdsl2LineSegmentRowStatus
}
STATUS current
DESCRIPTION
"The group of status and commands objects on the line
level that are used to hold the results of the
bits-per-subcarrier measurement."
::= { xdsl2Groups 4 }
xdsl2ChannelStatusGroup OBJECT-GROUP
Morgenstern, et al. Expires February 02, 2014 [Page 236]
Internet-Draft VDSL2-LINE MIB August 2013
OBJECTS
{
xdsl2ChStatusActDataRate,
xdsl2ChStatusPrevDataRate,
xdsl2ChStatusActDelay,
xdsl2ChStatusActInp,
xdsl2ChStatusInpReport,
xdsl2ChStatusNFec,
xdsl2ChStatusRFec,
xdsl2ChStatusLSymb,
xdsl2ChStatusIntlvDepth,
xdsl2ChStatusIntlvBlock,
xdsl2ChStatusLPath
}
STATUS current
DESCRIPTION
"The group of status objects on the channel level."
::= { xdsl2Groups 5 }
xdsl2ChannelStatusAtmGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChStatusAtmStatus
}
STATUS current
DESCRIPTION
"The group of status objects on the data path level
when it is ATM."
::= { xdsl2Groups 6 }
xdsl2ChannelStatusPtmGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChStatusPtmStatus
}
STATUS current
DESCRIPTION
"The group of status objects on the data path level
when it is PTM."
::= { xdsl2Groups 7 }
xdsl2SCStatusGroup OBJECT-GROUP
OBJECTS
{
xdsl2SCStatusLinScale,
xdsl2SCStatusLinScGroupSize,
xdsl2SCStatusLogMt,
xdsl2SCStatusLogScGroupSize,
Morgenstern, et al. Expires February 02, 2014 [Page 237]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2SCStatusQlnMt,
xdsl2SCStatusQlnScGroupSize,
xdsl2SCStatusSnrMtime,
xdsl2SCStatusSnrScGroupSize,
xdsl2SCStatusBandLnAtten,
xdsl2SCStatusBandSigAtten,
xdsl2SCStatusAttainableRate,
xdsl2SCStatusRowStatus,
xdsl2SCStatusSegmentLinReal,
xdsl2SCStatusSegmentLinImg,
xdsl2SCStatusSegmentLog,
xdsl2SCStatusSegmentQln,
xdsl2SCStatusSegmentSnr,
xdsl2SCStatusSegmentBitsAlloc,
xdsl2SCStatusSegmentGainAlloc
}
STATUS current
DESCRIPTION
"The group of status objects on the subcarrier level.
They are updated as a result of a DELT process."
::= { xdsl2Groups 8 }
xdsl2LineInventoryGroup OBJECT-GROUP
OBJECTS
{
xdsl2LInvG994VendorId,
xdsl2LInvSystemVendorId,
xdsl2LInvVersionNumber,
xdsl2LInvSerialNumber,
xdsl2LInvSelfTestResult,
xdsl2LInvTransmissionCapabilities
}
STATUS current
DESCRIPTION
"The group of inventory objects per xTU."
::= { xdsl2Groups 9 }
xdsl2LineConfTemplateGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfTempLineProfile,
xdsl2LConfTempChan1ConfProfile,
xdsl2LConfTempChan1RaRatioDs,
xdsl2LConfTempChan1RaRatioUs,
xdsl2LConfTempChan2ConfProfile,
xdsl2LConfTempChan2RaRatioDs,
xdsl2LConfTempChan2RaRatioUs,
xdsl2LConfTempChan3ConfProfile,
Morgenstern, et al. Expires February 02, 2014 [Page 238]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfTempChan3RaRatioDs,
xdsl2LConfTempChan3RaRatioUs,
xdsl2LConfTempChan4ConfProfile,
xdsl2LConfTempChan4RaRatioDs,
xdsl2LConfTempChan4RaRatioUs,
xdsl2LConfTempRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration
template."
::= { xdsl2Groups 10 }
xdsl2LineConfProfGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfScMaskDs,
xdsl2LConfProfScMaskUs,
xdsl2LConfProfVdsl2CarMask,
xdsl2LConfProfRfiBands,
xdsl2LConfProfRaModeDs,
xdsl2LConfProfRaModeUs,
xdsl2LConfProfTargetSnrmDs,
xdsl2LConfProfTargetSnrmUs,
xdsl2LConfProfMaxSnrmDs,
xdsl2LConfProfMaxSnrmUs,
xdsl2LConfProfMinSnrmDs,
xdsl2LConfProfMinSnrmUs,
xdsl2LConfProfCeFlag,
xdsl2LConfProfSnrModeDs,
xdsl2LConfProfSnrModeUs,
xdsl2LConfProfTxRefVnDs,
xdsl2LConfProfTxRefVnUs,
xdsl2LConfProfXtuTransSysEna,
xdsl2LConfProfPmMode,
xdsl2LConfProfL0Time,
xdsl2LConfProfL2Time,
xdsl2LConfProfL2Atpr,
xdsl2LConfProfL2Atprt,
xdsl2LConfProfProfiles,
xdsl2LConfProfDpboEPsd,
xdsl2LConfProfDpboEsEL,
xdsl2LConfProfDpboEsCableModelA,
xdsl2LConfProfDpboEsCableModelB,
xdsl2LConfProfDpboEsCableModelC,
xdsl2LConfProfDpboMus,
xdsl2LConfProfDpboFMin,
xdsl2LConfProfDpboFMax,
Morgenstern, et al. Expires February 02, 2014 [Page 239]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfUpboKL,
xdsl2LConfProfUpboKLF,
xdsl2LConfProfUs0Mask,
xdsl2LConfProfForceInp,
xdsl2LConfProfRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration
profile."
::= { xdsl2Groups 11 }
xdsl2LineConfProfRaGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfRaUsNrmDs,
xdsl2LConfProfRaUsNrmUs,
xdsl2LConfProfRaUsTimeDs,
xdsl2LConfProfRaUsTimeUs,
xdsl2LConfProfRaDsNrmDs,
xdsl2LConfProfRaDsNrmUs,
xdsl2LConfProfRaDsTimeDs,
xdsl2LConfProfRaDsTimeUs
}
STATUS current
DESCRIPTION
"The group of objects required for controlling the
rate-adaptive behavior of the line."
::= { xdsl2Groups 12 }
xdsl2LineConfProfMsgMinGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfMsgMinUs,
xdsl2LConfProfMsgMinDs
}
STATUS current
DESCRIPTION
"The group of objects required for controlling the rate
reserved for Overhead traffic."
::= { xdsl2Groups 13 }
xdsl2LineConfProfModeSpecGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfMaxNomPsdDs,
xdsl2LConfProfMaxNomPsdUs,
xdsl2LConfProfMaxNomAtpDs,
Morgenstern, et al. Expires February 02, 2014 [Page 240]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2LConfProfMaxNomAtpUs,
xdsl2LConfProfMaxAggRxPwrUs,
xdsl2LConfProfPsdMaskDs,
xdsl2LConfProfPsdMaskUs,
xdsl2LConfProfPsdMaskSelectUs,
xdsl2LConfProfClassMask,
xdsl2LConfProfLimitMask,
xdsl2LConfProfUs0Disable,
xdsl2LConfProfModeSpecRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration profile
that have an instance for each operation mode allowed."
::= { xdsl2Groups 14 }
xdsl2LineConfProfModeSpecBandUsGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfUpboPsdA,
xdsl2LConfProfUpboPsdB,
xdsl2LConfProfModeSpecBandUsRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration profile
that have several per-upstream-band instances for each
operation mode allowed."
::= { xdsl2Groups 15 }
xdsl2ChConfProfileGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChConfProfMinDataRateDs,
xdsl2ChConfProfMinDataRateUs,
xdsl2ChConfProfMaxDataRateDs,
xdsl2ChConfProfMaxDataRateUs,
xdsl2ChConfProfMinDataRateLowPwrDs,
xdsl2ChConfProfMinDataRateLowPwrUs,
xdsl2ChConfProfMaxDelayDs,
xdsl2ChConfProfMaxDelayUs,
xdsl2ChConfProfMinProtectionDs,
xdsl2ChConfProfMinProtectionUs,
xdsl2ChConfProfMinProtection8Ds,
xdsl2ChConfProfMinProtection8Us,
xdsl2ChConfProfMaxBerDs,
xdsl2ChConfProfMaxBerUs,
xdsl2ChConfProfUsDataRateDs,
Morgenstern, et al. Expires February 02, 2014 [Page 241]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2ChConfProfDsDataRateDs,
xdsl2ChConfProfUsDataRateUs,
xdsl2ChConfProfDsDataRateUs,
xdsl2ChConfProfRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a channel configuration
profile."
::= { xdsl2Groups 16 }
xdsl2ChConfProfileAtmGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChConfProfImaEnabled,
xdsl2ChStatusAtmStatus
}
STATUS current
DESCRIPTION
"The group of configuration objects required when the data
path is ATM."
::= { xdsl2Groups 17 }
xdsl2ChConfProfileMinResGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChConfProfMinResDataRateDs,
xdsl2ChConfProfMinResDataRateUs
}
STATUS current
DESCRIPTION
"The group of configuration objects required for the
reserved data rate."
::= { xdsl2Groups 18 }
xdsl2ChConfProfileOptAttrGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChConfProfMaxDelayVar,
xdsl2ChConfProfInitPolicy
}
STATUS current
DESCRIPTION
"The group of various optional channel configuration
parameters."
::= { xdsl2Groups 19 }
xdsl2LineAlarmConfTemplateGroup OBJECT-GROUP
Morgenstern, et al. Expires February 02, 2014 [Page 242]
Internet-Draft VDSL2-LINE MIB August 2013
OBJECTS
{
xdsl2LAlarmConfTempLineProfile,
xdsl2LAlarmConfTempChan1ConfProfile,
xdsl2LAlarmConfTempChan2ConfProfile,
xdsl2LAlarmConfTempChan3ConfProfile,
xdsl2LAlarmConfTempChan4ConfProfile,
xdsl2LAlarmConfTempRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line alarm template."
::= { xdsl2Groups 20 }
xdsl2LineAlarmConfProfileGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineAlarmConfProfileXtucThresh15MinFecs,
xdsl2LineAlarmConfProfileXtucThresh15MinEs,
xdsl2LineAlarmConfProfileXtucThresh15MinSes,
xdsl2LineAlarmConfProfileXtucThresh15MinLoss,
xdsl2LineAlarmConfProfileXtucThresh15MinUas,
xdsl2LineAlarmConfProfileXturThresh15MinFecs,
xdsl2LineAlarmConfProfileXturThresh15MinEs,
xdsl2LineAlarmConfProfileXturThresh15MinSes,
xdsl2LineAlarmConfProfileXturThresh15MinLoss,
xdsl2LineAlarmConfProfileXturThresh15MinUas,
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt,
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt,
xdsl2LineAlarmConfProfileRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line alarm profile."
::= { xdsl2Groups 21 }
xdsl2ChAlarmConfProfileGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations,
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected,
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations,
xdsl2ChAlarmConfProfileXturThresh15MinCorrected,
xdsl2ChAlarmConfProfileRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a channel alarm profile."
Morgenstern, et al. Expires February 02, 2014 [Page 243]
Internet-Draft VDSL2-LINE MIB August 2013
::= { xdsl2Groups 22 }
xdsl2PMLineCurrGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLCurr15MValidIntervals,
xdsl2PMLCurr15MInvalidIntervals,
xdsl2PMLCurr15MTimeElapsed,
xdsl2PMLCurr15MFecs,
xdsl2PMLCurr15MEs,
xdsl2PMLCurr15MSes,
xdsl2PMLCurr15MLoss,
xdsl2PMLCurr15MUas,
xdsl2PMLCurr1DayValidIntervals,
xdsl2PMLCurr1DayInvalidIntervals,
xdsl2PMLCurr1DayTimeElapsed,
xdsl2PMLCurr1DayFecs,
xdsl2PMLCurr1DayEs,
xdsl2PMLCurr1DaySes,
xdsl2PMLCurr1DayLoss,
xdsl2PMLCurr1DayUas
}
STATUS current
DESCRIPTION
"The group of objects that report the line-level
counters for current PM intervals."
::= { xdsl2Groups 23 }
xdsl2PMLineInitCurrGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLInitCurr15MValidIntervals,
xdsl2PMLInitCurr15MInvalidIntervals,
xdsl2PMLInitCurr15MTimeElapsed,
xdsl2PMLInitCurr15MFullInits,
xdsl2PMLInitCurr15MFailedFullInits,
xdsl2PMLInitCurr1DayValidIntervals,
xdsl2PMLInitCurr1DayInvalidIntervals,
xdsl2PMLInitCurr1DayTimeElapsed,
xdsl2PMLInitCurr1DayFullInits,
xdsl2PMLInitCurr1DayFailedFullInits
}
STATUS current
DESCRIPTION
"The group of objects that report the full
initialization counters for current PM intervals."
::= { xdsl2Groups 24 }
Morgenstern, et al. Expires February 02, 2014 [Page 244]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLineInitCurrShortGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLInitCurr15MShortInits,
xdsl2PMLInitCurr15MFailedShortInits,
xdsl2PMLInitCurr1DayShortInits,
xdsl2PMLInitCurr1DayFailedShortInits
}
STATUS current
DESCRIPTION
"The group of objects that report the short
initialization counters for current PM intervals."
::= { xdsl2Groups 25 }
xdsl2PMLineHist15MinGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHist15MMonitoredTime,
xdsl2PMLHist15MFecs,
xdsl2PMLHist15MEs,
xdsl2PMLHist15MSes,
xdsl2PMLHist15MLoss,
xdsl2PMLHist15MUas,
xdsl2PMLHist15MValidInterval
}
STATUS current
DESCRIPTION
"The group of line-level PM counters for the previous
15-minute intervals."
::= { xdsl2Groups 26 }
xdsl2PMLineHist1DayGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHist1DMonitoredTime,
xdsl2PMLHist1DFecs,
xdsl2PMLHist1DEs,
xdsl2PMLHist1DSes,
xdsl2PMLHist1DLoss,
xdsl2PMLHist1DUas,
xdsl2PMLHist1DValidInterval
}
STATUS current
DESCRIPTION
"The group of line-level PM counters for the previous
24-hour intervals."
::= { xdsl2Groups 27 }
Morgenstern, et al. Expires February 02, 2014 [Page 245]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2PMLineInitHist15MinGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLInitHist15MMonitoredTime,
xdsl2PMLInitHist15MFullInits,
xdsl2PMLInitHist15MFailedFullInits,
xdsl2PMLInitHist15MValidInterval
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 15-minute
interval full initializations."
::= { xdsl2Groups 28 }
xdsl2PMLineInitHist15MinShortGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLInitHist15MShortInits,
xdsl2PMLInitHist15MFailedShortInits
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 15-minute
interval short initializations."
::= { xdsl2Groups 29 }
xdsl2PMLineInitHist1DayGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLInitHist1DMonitoredTime,
xdsl2PMLInitHist1DFullInits,
xdsl2PMLInitHist1DFailedFullInits,
xdsl2PMLInitHist1DValidInterval
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 24-hour
interval full initializations."
::= { xdsl2Groups 30 }
xdsl2PMLineInitHist1DayShortGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLInitHist1DShortInits,
xdsl2PMLInitHist1DFailedShortInits
}
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 246]
Internet-Draft VDSL2-LINE MIB August 2013
"The group of PM counters for the previous 24-hour
interval short initializations."
::= { xdsl2Groups 31 }
xdsl2PMChCurrGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMChCurr15MValidIntervals,
xdsl2PMChCurr15MInvalidIntervals,
xdsl2PMChCurr15MTimeElapsed,
xdsl2PMChCurr15MCodingViolations,
xdsl2PMChCurr15MCorrectedBlocks,
xdsl2PMChCurr1DayValidIntervals,
xdsl2PMChCurr1DayInvalidIntervals,
xdsl2PMChCurr1DayTimeElapsed,
xdsl2PMChCurr1DayCodingViolations,
xdsl2PMChCurr1DayCorrectedBlocks
}
STATUS current
DESCRIPTION
"The group of objects that report the channel-level
counters for current PM intervals."
::= { xdsl2Groups 32 }
xdsl2PMChHist15MinGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMChHist15MMonitoredTime,
xdsl2PMChHist15MCodingViolations,
xdsl2PMChHist15MCorrectedBlocks,
xdsl2PMChHist15MValidInterval
}
STATUS current
DESCRIPTION
"The group of objects that report the channel-level
counters for previous 15-minute PM intervals."
::= { xdsl2Groups 33 }
xdsl2PMChHist1DGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMChHist1DMonitoredTime,
xdsl2PMChHist1DCodingViolations,
xdsl2PMChHist1DCorrectedBlocks,
xdsl2PMChHist1DValidInterval
}
STATUS current
DESCRIPTION
Morgenstern, et al. Expires February 02, 2014 [Page 247]
Internet-Draft VDSL2-LINE MIB August 2013
"The group of objects that report the channel-level
counters for previous 24-hour PM intervals."
::= { xdsl2Groups 34 }
xdsl2ScalarSCGroup OBJECT-GROUP
OBJECTS
{
xdsl2ScalarSCMaxInterfaces,
xdsl2ScalarSCAvailInterfaces
}
STATUS current
DESCRIPTION
"The group of objects that report the available memory
resources for DELT processes."
::= { xdsl2Groups 35 }
xdsl2ThreshNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS
{
xdsl2LinePerfFECSThreshXtuc,
xdsl2LinePerfFECSThreshXtur,
xdsl2LinePerfESThreshXtuc,
xdsl2LinePerfESThreshXtur,
xdsl2LinePerfSESThreshXtuc,
xdsl2LinePerfSESThreshXtur,
xdsl2LinePerfLOSSThreshXtuc,
xdsl2LinePerfLOSSThreshXtur,
xdsl2LinePerfUASThreshXtuc,
xdsl2LinePerfUASThreshXtur,
xdsl2LinePerfCodingViolationsThreshXtuc,
xdsl2LinePerfCodingViolationsThreshXtur,
xdsl2LinePerfCorrectedThreshXtuc,
xdsl2LinePerfCorrectedThreshXtur,
xdsl2LinePerfFailedFullInitThresh,
xdsl2LinePerfFailedShortInitThresh
}
STATUS current
DESCRIPTION
"This group supports notifications of significant
conditions associated with DSL lines."
::= { xdsl2Groups 36 }
xdsl2StatusChangeNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS
{
xdsl2LineStatusChangeXtuc,
xdsl2LineStatusChangeXtur
}
Morgenstern, et al. Expires February 02, 2014 [Page 248]
Internet-Draft VDSL2-LINE MIB August 2013
STATUS current
DESCRIPTION
"This group supports notifications of thresholds crossing
associated with DSL lines."
::= { xdsl2Groups 37 }
--
-- VoP Mandatory Groups.
--
xdsl2VopLineGroup OBJECT-GROUP
OBJECTS
{
xdsl2VopLineVectorId
}
STATUS current
DESCRIPTION
""
::= { xdsl2Groups 38 }
xdsl2VopVectorGroup OBJECT-GROUP
OBJECTS
{
xdsl2VopVectorIndex,
xdsl2VopVectorRowStatus,
xdsl2VopVectorDescription,
xdsl2VopVectorUsDataRateProfId1,
xdsl2VopVectorUsRaRatio1,
xdsl2VopVectorDsDataRateProfId1,
xdsl2VopVectorDsRaRatio1,
xdsl2VopVectorInpDelayProfId1,
xdsl2VopVectorUsDataRateProfId2,
xdsl2VopVectorUsRaRatio2,
xdsl2VopVectorDsDataRateProfId2,
xdsl2VopVectorDsRaRatio2,
xdsl2VopVectorInpDelayProfId2,
xdsl2VopVectorUsDataRateProfId3,
xdsl2VopVectorUsRaRatio3,
xdsl2VopVectorDsDataRateProfId3,
xdsl2VopVectorDsRaRatio3,
xdsl2VopVectorInpDelayProfId3,
xdsl2VopVectorUsDataRateProfId4,
xdsl2VopVectorUsRaRatio4,
xdsl2VopVectorDsDataRateProfId4,
xdsl2VopVectorDsRaRatio4,
xdsl2VopVectorInpDelayProfId4,
xdsl2VopVectorLSpectrumProfId,
xdsl2VopVectorUpboProfId,
Morgenstern, et al. Expires February 02, 2014 [Page 249]
Internet-Draft VDSL2-LINE MIB August 2013
xdsl2VopVectorDpboProfId,
xdsl2VopVectorRfiProfId,
xdsl2VopVectorNoiseMarginProfId,
xdsl2VopVectorVNoiseProfId
}
STATUS current
DESCRIPTION
""
::= { xdsl2Groups 39 }
xdsl2VopVectorActualGroup OBJECT-GROUP
OBJECTS
{
xdsl2VopVectorActualIndex,
xdsl2VopVectorActualUsDataRateProfId1,
xdsl2VopVectorActualUsRaRatio1,
xdsl2VopVectorActualDsDataRateProfId1,
xdsl2VopVectorActualDsRaRatio1,
xdsl2VopVectorActualInpDelayProfId1,
xdsl2VopVectorActualUsDataRateProfId2,
xdsl2VopVectorActualUsRaRatio2,
xdsl2VopVectorActualDsDataRateProfId2,
xdsl2VopVectorActualDsRaRatio2,
xdsl2VopVectorActualInpDelayProfId2,
xdsl2VopVectorActualUsDataRateProfId3,
xdsl2VopVectorActualUsRaRatio3,
xdsl2VopVectorActualDsDataRateProfId3,
xdsl2VopVectorActualDsRaRatio3,
xdsl2VopVectorActualInpDelayProfId3,
xdsl2VopVectorActualUsDataRateProfId4,
xdsl2VopVectorActualUsRaRatio4,
xdsl2VopVectorActualDsDataRateProfId4,
xdsl2VopVectorActualDsRaRatio4,
xdsl2VopVectorActualInpDelayProfId4,
xdsl2VopVectorActualLSpectrumProfId,
xdsl2VopVectorActualUpboProfId,
xdsl2VopVectorActualDpboProfId,
xdsl2VopVectorActualRfiProfId,
xdsl2VopVectorActualNoiseMarginProfId,
xdsl2VopVectorActualVNoiseProfId
}
STATUS current
DESCRIPTION
""
::= { xdsl2Groups 40 }
xdsl2ScalarVopGroup OBJECT-GROUP
OBJECTS
Morgenstern, et al. Expires February 02, 2014 [Page 250]
Internet-Draft VDSL2-LINE MIB August 2013
{
xdsl2ScalarVopAttachmentMethodCapabilties,
xdsl2ScalarVopAttachmentMethodConfigured,
xdsl2ScalarVopAttachmentMethodCurrent,
xdsl2VopVectorIndexNext
}
STATUS current
DESCRIPTION
""
::= { xdsl2Groups 41 }
--
-- VoP Optional Groups.
--
xdsl2VopLineFallbackGroup OBJECT-GROUP
OBJECTS
{
xdsl2VopLineFallbackVectorId
}
STATUS current
DESCRIPTION
""
::= { xdsl2Groups 500 }
END
4. Implementation Analysis
A management application intended to manage ADSL links (e.g.,
G.992.1) with this MIB module MUST be modified to adapt itself to
certain differences between RFC 2662 [RFC2662] and this MIB module,
including the following aspects:
o Though the configuration templates/profiles allow referring to 1-4
bearer channels, ADSL links are limited to two channels at most.
o Though the channel configuration profile allows higher data rates,
ADSL links are limited to downstream/upstream data rate as assumed
in RFC 2662 [RFC2662].
o The Impulse Noise Protection (INP) configuration parameters are
given by minimum protection and maximum delay parameters.
Morgenstern, et al. Expires February 02, 2014 [Page 251]
Internet-Draft VDSL2-LINE MIB August 2013
o The line configuration profile includes a sub-table that addresses
mode-specific parameters. For ADSL links, the management
application SHOULD create a row in that table for the ADSL modes
only.
o The line configuration profile includes parameters that are
irrelevant for ADSL links. Similarly, many status parameters in
the MIB are irrelevant for certain ADSL modes. Therefore, it is
advised to consult with ITU G.997.1 standard [G.997.1] regarding
the scope and relevance of each parameter in this MIB.
5. Security Considerations
There are a number of management objects defined in this MIB module
with a MAX-ACCESS clause of read-write and/or read-create. Such
objects may be considered sensitive or vulnerable in some network
environments. The support for SET operations in a non-secure
environment without proper protection can have a negative effect on
network operations. These are the tables and objects and their
sensitivity/vulnerability:
o xdsl2LineTable
The table consists of the following objects that support SET
operations:
* xdsl2LineConfTemplate
* xdsl2LineConfFallbackTemplate
* xdsl2LineAlarmConfTemplate
* xdsl2LineCmndConfPmsf
* xdsl2LineCmndConfLdsf
* xdsl2LineCmndConfBpsc
* xdsl2LineCmndAutomodeColdStart
* xdsl2LineCmndConfReset
Unauthorized changes to xdsl2LineConfTemplate could have a major
adverse operational effect on many lines simultaneously.
Morgenstern, et al. Expires February 02, 2014 [Page 252]
Internet-Draft VDSL2-LINE MIB August 2013
Unauthorized changes to xdsl2LineConfFallbackTemplate could have a
major adverse operational effect on many lines simultaneously.
Unauthorized changes to xdsl2LineAlarmConfTemplate could have a
contrary effect on notifications.
Unauthorized changes to xdsl2LineCmndConfPmsf could have an
adverse affect on the power consumption of a line and may disrupt
an operational service.
Unauthorized changes to xdsl2LineCmndConfLdsf could cause an
unscheduled line test to be carried out on the line.
Unauthorized changes to xdsl2LineCmndConfBpsc could cause an
unscheduled bits-per-subcarrier measurement to be carried out on
the line.
Unauthorized changes to xdsl2LineCmndAutomodeColdStart could cause
an unscheduled cold reset to the line.
Unauthorized changes to xdsl2LineCmndConfReset could cause a
unscheduled retrain of a line.
o xdsl2LineSegmentTable
This table contains one object, xdsl2LineSegmentRowStatus, that
supports SET operations. Unauthorized changes could result in
measurement results being deleted prematurely.
o xdsl2SCStatusTable
This table contains one object, xdsl2SCStatusRowStatus, that
supports SET operations. Unauthorized changes could result in
line test results being deleted prematurely.
o xdsl2LineConfTemplateTable
The table consists of the following objects that support SET
operations:
* xdsl2LConfTempLineProfile
* xdsl2LConfTempChan1ConfProfile
Morgenstern, et al. Expires February 02, 2014 [Page 253]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2LConfTempChan1RaRatioDs
* xdsl2LConfTempChan1RaRatioUs
* xdsl2LConfTempChan2ConfProfile
* xdsl2LConfTempChan2RaRatioDs
* xdsl2LConfTempChan2RaRatioUs
* xdsl2LConfTempChan3ConfProfile
* xdsl2LConfTempChan3RaRatioDs
* xdsl2LConfTempChan3RaRatioUs
* xdsl2LConfTempChan4ConfProfile
* xdsl2LConfTempChan4RaRatioDs
* xdsl2LConfTempChan4RaRatioUs
* xdsl2LConfTempRowStatus
Unauthorized changes to xdsl2LConfTempLineProfile,
xdsl2LConfTempChan1ConfProfile, xdsl2LConfTempChan2ConfProfile,
xdsl2LConfTempChan3ConfProfile, or xdsl2LConfTempChan4ConfProfile
could have an adverse operational effect on several lines; could
change several lines over to running in unwanted levels of
operation; or could result in several services undergoing changes
in the number of channels that carry the service.
Unauthorized changes to xdsl2LConfTempChan1RaRatioDs,
xdsl2LConfTempChan2RaRatioDs, xdsl2LConfTempChan3RaRatioDs, or
xdsl2LConfTempChan4RaRatioDs would alter the relative rate
allocations among all channels belonging to a line. This could
have an adverse operational effect on several lines.
Unauthorized changes to xdsl2LConfTempRowStatus could result in
templates being created or brought into service prematurely, or
they could result in templates being inadvertently deleted or
taken out of service.
o xdsl2LineConfProfTable
The table consists of the following objects that support SET
operations:
Morgenstern, et al. Expires February 02, 2014 [Page 254]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2LConfProfScMaskDs
* xdsl2LConfProfScMaskUs
* xdsl2LConfProfRfiBandsDs
* xdsl2LConfProfRaModeDs
* xdsl2LConfProfRaModeUs
* xdsl2LConfProfRaUsNrmDs
* xdsl2LConfProfRaUsNrmUs
* xdsl2LConfProfRaUsTimeDs
* xdsl2LConfProfRaUsTimeUs
* xdsl2LConfProfRaDsNrmDs
* xdsl2LConfProfRaDsNrmUs
* xdsl2LConfProfRaDsTimeDs
* xdsl2LConfProfRaDsTimeUs
* xdsl2LConfProfTargetSnrmDs
* xdsl2LConfProfTargetSnrmUs
* xdsl2LConfProfMaxSnrmDs
* xdsl2LConfProfMaxSnrmUs
* xdsl2LConfProfMinSnrmDs
* xdsl2LConfProfMinSnrmUs
* xdsl2LConfProfMsgMinUs
* xdsl2LConfProfMsgMinDs
* xdsl2LConfProfCeFlag
* xdsl2LConfProfSnrModeDs
* xdsl2LConfProfSnrModeUs
Morgenstern, et al. Expires February 02, 2014 [Page 255]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2LConfProfTxRefVnDs
* xdsl2LConfProfTxRefVnUs
* xdsl2LConfProfXtuTransSysEna
* xdsl2LConfProfPmMode
* xdsl2LConfProfL0Time
* xdsl2LConfProfL2Time
* xdsl2LConfProfL2Atpr
* xdsl2LConfProfL2Atprt
* xdsl2LConfProfProfiles
* xdsl2LConfProfDpboEPsd
* xdsl2LConfProfDpboEsEL
* xdsl2LConfProfDpboEsCableModelA
* xdsl2LConfProfDpboEsCableModelB
* xdsl2LConfProfDpboEsCableModelC
* xdsl2LConfProfDpboMus
* xdsl2LConfProfDpboFMin
* xdsl2LConfProfDpboFMax
* xdsl2LConfProfUpboKL
* xdsl2LConfProfUpboKLF
* xdsl2LConfProfUs0Mask
* xdsl2LConfProfForceInp
* xdsl2LConfProfRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Morgenstern, et al. Expires February 02, 2014 [Page 256]
Internet-Draft VDSL2-LINE MIB August 2013
Also, unauthorized changes to xdsl2LConfProfRowStatus could result
in unwanted line profiles being created or brought into service
prematurely, or they could result in line profiles being
inadvertently deleted or taken out of service.
o xdsl2LineConfProfModeSpecTable
The table consists of the following objects that support SET
operations:
* xdsl2LConfProfMaxNomPsdDs
* xdsl2LConfProfMaxNomPsdUs
* xdsl2LConfProfMaxNomAtpDs
* xdsl2LConfProfMaxNomAtpUs
* xdsl2LConfProfMaxAggRxPwrUs
* xdsl2LConfProfPsdMaskDs
* xdsl2LConfProfPsdMaskUs
* xdsl2LConfProfPsdMaskSelectUs
* xdsl2LConfProfClassMask
* xdsl2LConfProfLimitMask
* xdsl2LConfProfUs0Disable
* xdsl2LConfProfModeSpecRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Also, unauthorized changes to xdsl2LConfProfModeSpecRowStatus
could result in unwanted PSD configurations being created or
brought into service prematurely, or they could result in PSD
configurations being inadvertently deleted or taken out of
service.
o xdsl2LineConfProfModeSpecBandUsTable
Morgenstern, et al. Expires February 02, 2014 [Page 257]
Internet-Draft VDSL2-LINE MIB August 2013
The table consists of the following objects that support SET
operations:
* xdsl2LConfProfUpboPsdA
* xdsl2LConfProfUpboPsdB
* xdsl2LConfProfModeSpecRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Also, unauthorized changes to
xdsl2LConfProfModeSpecBandUsRowStatus could result in unwanted PSD
configurations being created or brought into service prematurely,
or they could result in PSD configurations being inadvertently
deleted or taken out of service.
o xdsl2ChConfProfileTable
The table consists of the following objects that support SET
operations:
* xdsl2ChConfProfMinDataRateDs
* xdsl2ChConfProfMinDataRateUs
* xdsl2ChConfProfMinResDataRateDs
* xdsl2ChConfProfMinResDataRateUs
* xdsl2ChConfProfMaxDataRateDs
* xdsl2ChConfProfMaxDataRateUs
* xdsl2ChConfProfMinDataRateLowPwrDs
* xdsl2ChConfProfMinDataRateLowPwrUs
* xdsl2ChConfProfMaxDelayDs
* xdsl2ChConfProfMaxDelayUs
* xdsl2ChConfProfMinProtectionDs
Morgenstern, et al. Expires February 02, 2014 [Page 258]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2ChConfProfMinProtectionUs
* xdsl2ChConfProfMinProtection8Ds
* xdsl2ChConfProfMinProtection8Us
* xdsl2ChConfProfMaxBerDs
* xdsl2ChConfProfMaxBerUs
* xdsl2ChConfProfUsDataRateDs
* xdsl2ChConfProfDsDataRateDs
* xdsl2ChConfProfUsDataRateUs
* xdsl2ChConfProfDsDataRateUs
* xdsl2ChConfProfImaEnabled
* xdsl2ChConfProfMaxDelayVar
* xdsl2ChConfProfInitPolicy
* xdsl2ChConfProfRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Also, unauthorized changes to xdsl2ChConfProfRowStatus could
result in unwanted channel profiles being created or brought into
service prematurely, or they could result in channel profiles
being inadvertently deleted or taken out of service.
o xdsl2LineAlarmConfTemplateTable
The table consists of the following objects that support SET
operations:
* xdsl2LAlarmConfTempLineProfile
* xdsl2LAlarmConfTempChan1ConfProfile
* xdsl2LalarmConfTempChan2ConfProfile
Morgenstern, et al. Expires February 02, 2014 [Page 259]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2LalarmConfTempChan3ConfProfile
* xdsl2LalarmConfTempChan4ConfProfile
* xdsl2LAlarmConfTempRowStatus
Unauthorized changes to xdsl2LAlarmConfTempLineProfile,
xdsl2LAlarmConfTempChan1ConfProfile,
xdsl2LAlarmConfTempChan2ConfProfile,
xdsl2LAlarmConfTempChan3ConfProfile, or
xdsl2LAlarmConfTempChan4ConfProfile could have an adverse effect
on the management of notifications generated at the scope of
several to many lines, or they could change several to many lines
over to running with unwanted management rates for generated
notifications.
Unauthorized changes to xdsl2LAlarmConfTempRowStatus could result
in alarm templates being created or brought into service
prematurely, or they could result in alarm templates being
inadvertently deleted or taken out of service.
o xdsl2LineAlarmConfProfileTable
The table consists of the following objects that support SET
operations:
* xdsl2LineAlarmConfProfileXtucThresh15MinFecs
* xdsl2LineAlarmConfProfileXtucThresh15MinEs
* xdsl2LineAlarmConfProfileXtucThresh15MinSes
* xdsl2LineAlarmConfProfileXtucThresh15MinLoss
* xdsl2LineAlarmConfProfileXtucThresh15MinUas
* xdsl2LineAlarmConfProfileXturThresh15MinFecs
* xdsl2LineAlarmConfProfileXturThresh15MinEs
* xdsl2LineAlarmConfProfileXturThresh15MinSes
* xdsl2LineAlarmConfProfileXturThresh15MinLoss
* xdsl2LineAlarmConfProfileXturThresh15MinUas
Morgenstern, et al. Expires February 02, 2014 [Page 260]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
* xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
* xdsl2LineAlarmConfProfileRowStatus
Increasing any of the threshold values could result in a
notification being suppressed or deferred. Setting a threshold to
'0' could result in a notification being suppressed. Suppressing
or deferring a notification could prevent the timely delivery of
important diagnostic information. Decreasing any of the threshold
values could result in a notification being sent from the network
falsely reporting a threshold crossing.
Unauthorized changes to row status could result in unwanted line
alarm profiles being created or brought into service. Also,
changes to the row status could result in line alarm profiles
being inadvertently deleted or taken out of service.
o xdsl2ChAlarmConfProfileTable
The table consists of the following objects that support SET
operations:
* xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
* xdsl2ChAlarmConfProfileXtucThresh15MinCorrected
* xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
* xdsl2ChAlarmConfProfileXturThresh15MinCorrected
* xdsl2ChAlarmConfProfileRowStatus
* xdsl2LineAlarmConfProfileXturThresh15MinFecs
* xdsl2LineAlarmConfProfileXturThresh15MinEs
* xdsl2LineAlarmConfProfileXturThresh15MinSes
* xdsl2LineAlarmConfProfileXturThresh15MinLoss
* xdsl2LineAlarmConfProfileXturThresh15MinUas
* xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
Morgenstern, et al. Expires February 02, 2014 [Page 261]
Internet-Draft VDSL2-LINE MIB August 2013
* xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
* xdsl2LineAlarmConfProfileRowStatus
Increasing any of the threshold values could result in a
notification being suppressed or deferred. Setting a threshold to
'0' could result in a notification being suppressed. Suppressing
or deferring a notification could prevent the timely delivery of
important diagnostic information. Decreasing any of the threshold
values could result in a notification being sent from the network
falsely reporting a threshold crossing.
Unauthorized changes to row status could result in unwanted
channel alarm profiles being created or brought into service.
Also, changes to the row status could result in channel alarm
profiles being inadvertently deleted or taken out of service.
Some of the readable objects in this MIB module (i.e., objects with a
MAX-ACCESS other than not-accessible) may be considered sensitive or
vulnerable in some network environments. It is thus important to
control even GET and/or NOTIFY access to these objects and possibly
to even encrypt the values of these objects when sending them over
the network via SNMP. These are the tables and objects and their
sensitivity/vulnerability:
o xdsl2LineInventoryTable
Access to these objects would allow an intruder to obtain
information about which vendor's equipment is in use on the
network. Further, such information is considered sensitive in
many environments for competitive reasons.
* xdsl2LInvG994VendorId
* xdsl2LInvSystemVendorId
* xdsl2LInvVersionNumber
* xdsl2LInvSerialNumber
* xdsl2LInvSelfTestResult
* xdsl2LInvTransmissionCapabilities
SNMP versions prior to SNMPv3 did not include adequate security.
Even if the network itself is secure (for example, by using IPsec),
Morgenstern, et al. Expires February 02, 2014 [Page 262]
Internet-Draft VDSL2-LINE MIB August 2013
even then, there is no control as to who on the secure network is
allowed to access and GET/SET (read/change/create/delete) the objects
in this MIB module.
It is RECOMMENDED that implementers consider the security features as
provided by the SNMPv3 framework (see [RFC3410], Section 8),
including full support for the SNMPv3 cryptographic mechanisms (for
authentication and privacy).
It is RECOMMENDED to deploy SNMPv3 and to enable cryptographic
security. It is then a customer/operator responsibility to ensure
that the SNMP entity giving access to an instance of this MIB module
is properly configured to give access only to those objects whose
principals (users) have legitimate rights to indeed GET or SET
(change/create/delete) them.
6. Acknowledgments
to be added
7. References
7.1. Normative References
[G.992.1] , "Asymmetric digital subscriber line (ADSL) transceivers
", ITU-T G.992.1, 1999.
[G.992.2] , "Splitterless asymmetric digital subscriber line (ADSL)
transceivers ", ITU-T G.992.2, 1999.
[G.992.3] , "Asymmetric digital subscriber line transceivers 2
(ADSL2) ", ITU-T G.992.3, 2002.
[G.992.4] , "Splitterless asymmetric digital subscriber line
transceivers 2 (Splitterless ADSL2) ", ITU-T G.992.4,
2002.
[G.992.5] , "Asymmetric digital subscriber line (ADSL) transceivers
- Extended bandwidth ADSL2 (ADSL2+) ", ITU-T G.992.5,
2005.
[G.993.1] , "Very-high speed Digital Subscriber Line Transceivers ",
ITU-T G.993.1, June 2004.
[G.993.2] , "Very-high speed Digital Subscriber Line Transceivers 2
(VDSL2 draft) ", ITU-T G.993.2, February 2006.
[G.997.1-Am1]
Morgenstern, et al. Expires February 02, 2014 [Page 263]
Internet-Draft VDSL2-LINE MIB August 2013
, "Physical layer management for digital subscriber line
(DSL) transceivers - Amendment 1 ", ITU-T G.997.1-
Amendment 1, December 2006.
[G.997.1] , "Physical layer management for digital subscriber line
(DSL) transceivers ", ITU-T G.997.1, June 2006.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Structure of Management Information
Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD
58, RFC 2579, April 1999.
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder,
"Conformance Statements for SMIv2", STD 58, RFC 2580,
April 1999.
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group
MIB", RFC 2863, June 2000.
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An
Architecture for Describing Simple Network Management
Protocol (SNMP) Management Frameworks", STD 62, RFC 3411,
December 2002.
[RFC3593] Tesink, K., "Textual Conventions for MIB Modules Using
Performance History Based on 15 Minute Intervals", RFC
3593, September 2003.
[RFC3705] Ray, B. and R. Abbi, "High Capacity Textual Conventions
for MIB Modules Using Performance History Based on 15
Minute Intervals", RFC 3705, February 2004.
[T1E1.413]
J. Bingham & F. Van der Putten, ., "Network and Customer
Installation Interfaces - Asymmetric Digital Subscriber
Line (ADSL) Metallic Interface (T1.413 Issue 2) ", ANSI
T1E1.413-1998, June 1998.
7.2. Informative References
[RFC2662] Bathrick, G. and F. Ly, "Definitions of Managed Objects
for the ADSL Lines", RFC 2662, August 1999.
Morgenstern, et al. Expires February 02, 2014 [Page 264]
Internet-Draft VDSL2-LINE MIB August 2013
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart,
"Introduction and Applicability Statements for Internet-
Standard Management Framework", RFC 3410, December 2002.
[RFC3418] Presuhn, R., "Management Information Base (MIB) for the
Simple Network Management Protocol (SNMP)", STD 62, RFC
3418, December 2002.
[RFC3728] Ray, B. and R. Abbi, "Definitions of Managed Objects for
Very High Speed Digital Subscriber Lines (VDSL)", RFC
3728, February 2004.
[RFC4133] Bierman, A. and K. McCloghrie, "Entity MIB (Version 3)",
RFC 4133, August 2005.
[RFC4706] Morgenstern, M., Dodge, M., Baillie, S., and U. Bonollo,
"Definitions of Managed Objects for Asymmetric Digital
Subscriber Line 2 (ADSL2)", RFC 4706, November 2006.
[TR-129] Adams, P., "Protocol Independent Management Model for Next
Generation DSL Technologies ", DSL Forum TR-129, December
2006.
Authors' Addresses
Moti Morgenstern
ECI Telecom Ltd.
30 Hasivim St.
Petach Tikva 4959388
Israel
Phone: +972 3 926 6258
Fax: +972 3 926 8090
Email: moti.Morgenstern@ecitele.com
Scott Baillie
Email: scott.a.baillie@gmail.com
Morgenstern, et al. Expires February 02, 2014 [Page 265]
Internet-Draft VDSL2-LINE MIB August 2013
Markus Freudenberger
T-Systems International GmbH
Deutsche-Telekom-Allee 7
Darmstadt 64295
Germany
Phone: +49 6151 58 33679
Fax: +49 6151 58 34484
Email: markus.freudenberger@t-systems.com
Morgenstern, et al. Expires February 02, 2014 [Page 266]
