draft-ietf-adslmib-vdsl2-05.txt   draft-ietf-adslmib-vdsl2-06.txt 
Network Working Group M. Morgenstern Network Working Group M. Morgenstern
Internet-Draft ECI Telecom Ltd. Internet-Draft ECI Telecom Ltd.
Intended status: Standards Track S. Baillie Intended status: Standards Track S. Baillie
Expires: December 3, 2008 U. Bonollo Expires: January 8, 2009 U. Bonollo
NEC Australia NEC Australia
June 1, 2008 July 7, 2008
Definitions of Managed Objects for Very High Speed Digital Subscriber Definitions of Managed Objects for Very High Speed Digital Subscriber
Line 2 (VDSL2) Line 2 (VDSL2)
draft-ietf-adslmib-vdsl2-05.txt draft-ietf-adslmib-vdsl2-06.txt
Status of this Memo Status of this Memo
By submitting this Internet-Draft, each author represents that any By submitting this Internet-Draft, each author represents that any
applicable patent or other IPR claims of which he or she is aware applicable patent or other IPR claims of which he or she is aware
have been or will be disclosed, and any of which he or she becomes have been or will be disclosed, and any of which he or she becomes
aware will be disclosed, in accordance with Section 6 of BCP 79. aware will be disclosed, in accordance with Section 6 of BCP 79.
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF), its areas, and its working groups. Note that Task Force (IETF), its areas, and its working groups. Note that
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and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
The list of current Internet-Drafts can be accessed at The list of current Internet-Drafts can be accessed at
http://www.ietf.org/ietf/1id-abstracts.txt. http://www.ietf.org/ietf/1id-abstracts.txt.
The list of Internet-Draft Shadow Directories can be accessed at The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html. http://www.ietf.org/shadow.html.
This Internet-Draft will expire on December 3, 2008. This Internet-Draft will expire on January 8, 2009.
Abstract Abstract
This document defines a Management Information Base (MIB) module for This document defines a Management Information Base (MIB) module for
use with network management protocols in the Internet community. In use with network management protocols in the Internet community. In
particular, it describes objects used for managing parameters of the particular, it describes objects used for managing parameters of the
"Very High Speed Digital Subscriber Line 2 (VDSL2)" interface type, "Very High Speed Digital Subscriber Line 2 (VDSL2)" interface type,
which are also applicable for managing ADSL, ADSL2, and ADSL2+ which are also applicable for managing ADSL, ADSL2, and ADSL2+
interfaces. interfaces.
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with the MIB specified by RFC2662. ADSL, ADSL2, and ADSL2+ lines with the MIB specified by RFC2662. ADSL, ADSL2, and ADSL2+ lines
identified with ifType=adsl2plus(238) MUST be managed with the MIB identified with ifType=adsl2plus(238) MUST be managed with the MIB
specified by RFC 4706 [RFC4706]. VDSL2, ADSL, ADSL2, and ADSL2+ specified by RFC 4706 [RFC4706]. VDSL2, ADSL, ADSL2, and ADSL2+
lines identified with ifType=vdsl2(xxx) MUST be managed with the MIB lines identified with ifType=vdsl2(xxx) MUST be managed with the MIB
specified by this document. specified by this document.
In any case, the SNMP agent may use either ifType=interleave(124) or 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 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 capable of using an interleaver on that channel. It may use the
ifType=channel (70) when all channels are capable of using an ifType=channel (70) when all channels are capable of using an
interleaver (e.g., for ADSL2 xtus). interleaver (e.g., for ADSL2 xTUs).
Note that the ifFixedLengthGroup from RFC 2863 [RFC2863] MUST be Note that the ifFixedLengthGroup from RFC 2863 [RFC2863] MUST be
supported and that the ifRcvAddressGroup does not apply to this MIB supported and that the ifRcvAddressGroup does not apply to this MIB
module. module.
2.1.2. Usage of ifTable 2.1.2. Usage of ifTable
The MIB branch identified by ifType contains tables appropriate for The MIB branch identified by ifType contains tables appropriate for
the interface types described above. Most such tables extend the the interface types described above. Most such tables extend the
ifEntry table, and are indexed by ifIndex. For interfaces in systems ifEntry table, and are indexed by ifIndex. For interfaces in systems
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distinguish between ADSL lines that are managed with the RFC2662 distinguish between ADSL lines that are managed with the RFC2662
management model, ADSL/ADSL2 and ADSL2+ lines that are managed with management model, ADSL/ADSL2 and ADSL2+ lines that are managed with
the RFC 4706 [RFC4706] management model, and VDSL2/ADSL/ADSL2 and the RFC 4706 [RFC4706] management model, and VDSL2/ADSL/ADSL2 and
ADSL2+ lines that are managed with the model defined in this ADSL2+ lines that are managed with the model defined in this
document. document.
Also, the VDSL2-LINE-MIB module requires the allocation of a single Also, the VDSL2-LINE-MIB module requires the allocation of a single
object identifier for its MODULE-IDENTITY. The IANA should allocate object identifier for its MODULE-IDENTITY. The IANA should allocate
this object identifier in the transmission subtree. this object identifier in the transmission subtree.
As performed in the past for the ADSL2-LINE-MIB module, the IANA is
kindly requested to ensure 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. Conventions Used in the MIB Module
2.3.1. Naming Conventions 2.3.1. Naming Conventions
atuc ADSL/ADSL2 or ADSL2+ line termination unit - atuc ADSL/ADSL2 or ADSL2+ line termination unit -
Central office Central office
atur ADSL/ADSL2 or ADSL2+ line termination unit - atur ADSL/ADSL2 or ADSL2+ line termination unit -
Remote site Remote site
CRC Cyclic Redundancy Check CRC Cyclic Redundancy Check
DELT Dual Ended Loop Test DELT Dual Ended Loop Test
ES Errored Second ES Errored Second
FEC Forward Error Correction FEC Forward Error Correction
LOF Loss Of Frame LOF Loss Of Frame
LOS Loss Of Signal LOS Loss Of Signal
LOSS LOS Seconds LOSS LOS Seconds
NSC Highest transmittible subcarriers index
NSCds NSC for downstream transmission direction
NSCus NSC for upstream transmission direction
PTM Packet Transfer Mode PTM Packet Transfer Mode
SES Severely-Errored Second SES Severely-Errored Second
SNR Signal-to-Noise Ratio SNR Signal-to-Noise Ratio
UAS Unavailable Seconds UAS Unavailable Seconds
US0 Upstream band number 0 US0 Upstream band number 0
vtuc VDSL2 line termination unit - Central office vtuc VDSL2 line termination unit - Central office
vtur VDSL2 line termination unit - Remote site vtur VDSL2 line termination unit - Remote site
xTU-C ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit - xTU-C ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit -
Central office Central office
xTU-R ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit - xTU-R ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit -
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G.992.3 and G.992.5. G.992.3 and G.992.5.
adlu32Eu32 (1), - ADLU-32 / EU-32. adlu32Eu32 (1), - ADLU-32 / EU-32.
adlu36Eu36 (2), - ADLU-36 / EU-36. adlu36Eu36 (2), - ADLU-36 / EU-36.
adlu40Eu40 (3), - ADLU-40 / EU-40. adlu40Eu40 (3), - ADLU-40 / EU-40.
adlu44Eu44 (4), - ADLU-44 / EU-44. adlu44Eu44 (4), - ADLU-44 / EU-44.
adlu48Eu48 (5), - ADLU-48 / EU-48. adlu48Eu48 (5), - ADLU-48 / EU-48.
adlu52Eu52 (6), - ADLU-52 / EU-52. adlu52Eu52 (6), - ADLU-52 / EU-52.
adlu56Eu56 (7), - ADLU-56 / EU-56. adlu56Eu56 (7), - ADLU-56 / EU-56.
adlu60Eu60 (8), - ADLU-60 / EU-60. adlu60Eu60 (8), - ADLU-60 / EU-60.
adlu64Eu64 (9) - ADLU-64 / EU-61. adlu64Eu64 (9) - ADLU-64 / EU-64.
o Xdsl2LineCeFlag: o Xdsl2LineCeFlag:
Attributes with this syntax are configuration parameters that Attributes with this syntax are configuration parameters that
control the optional cyclic extension values. control the optional cyclic extension values.
enableCyclicExtension (0) - Enable use of optional enableCyclicExtension (0) - Enable use of optional
Cyclic Extension values. Cyclic Extension values.
o Xdsl2LineSnrMode o Xdsl2LineSnrMode
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subcarrier is in the range 0 to 15. subcarrier is in the range 0 to 15.
o Xdsl2MrefPsdDs: o Xdsl2MrefPsdDs:
Attributes with this syntax are MEDLEY Reference PSD status Attributes with this syntax are MEDLEY Reference PSD status
parameters in the downstream direction. This is expressed as the parameters in the downstream direction. This is expressed as the
set of breakpoints exchanged at initialization. The OCTET STRING set of breakpoints exchanged at initialization. The OCTET STRING
contains up to 48 pairs of values in the following structure: contains up to 48 pairs of values in the following structure:
Octets 0-1 -- Index of 1st subcarrier used in the context of a Octets 0-1 -- Index of 1st subcarrier used in the context of a
first breakpoint. Octets 2-3 -- The PSD level for the subcarrier first breakpoint. Octets 2-3 -- The PSD level for the subcarrier
indicated in octets 0-1. Octets 4-7 -- Same, for a 2nd breakpoint indicated by octets 0-1. Octets 4-7 -- Same, for a 2nd breakpoint
Octets 8-11 -- Same, for a 3rd breakpoint And so on until Octets Octets 8-11 -- Same, for a 3rd breakpoint And so on until Octets
188-191 -- Same, for a 48th breakpoint. Each subcarrier index is 188-191 -- Same, for a 48th breakpoint. Each subcarrier index is
an unsigned number in the range 1 to NSds (i.e., highest supported an unsigned number in the range 1 to NSds (i.e., highest supported
subcarrier index in the downstream direction). The PSD level is subcarrier index in the downstream direction). The PSD level is
an integer value in the 0 to 4095 range. It is represented in an integer value in the 0 to 4095 range. It is represented in
units of 0.1 dB offset from -140dBm/Hz. units of 0.1 dB offset from -140dBm/Hz.
o Xdsl2MrefPsdUs: o Xdsl2MrefPsdUs:
Attributes with this syntax are MEDLEY Reference PSD status Attributes with this syntax are MEDLEY Reference PSD status
parameters in the upstream direction. This is expressed as the parameters in the upstream direction. This is expressed as the
set of breakpoints exchanged at initialization. The OCTET STRING set of breakpoints exchanged at initialization. The OCTET STRING
contains up to 32 pairs of values in the following structure: contains up to 32 pairs of values in the following structure:
Octets 0-1 -- Index of 1st subcarrier used in the context of a Octets 0-1 -- Index of 1st subcarrier used in the context of a
first breakpoint. Octets 2-3 -- The PSD level for the subcarrier first breakpoint. Octets 2-3 -- The PSD level for the subcarrier
indicated in octets 0-1. Octets 4-7 -- Same, for a 2nd breakpoint indicated by octets 0-1. Octets 4-7 -- Same, for a 2nd breakpoint
Octets 8-11 -- Same, for a 3rd breakpoint And so on until Octets Octets 8-11 -- Same, for a 3rd breakpoint And so on until Octets
124-127 -- Same, for a 32nd breakpoint. Each subcarrier index is 124-127 -- Same, for a 32nd breakpoint. Each subcarrier index is
an unsigned number in the range 1 to NSus (i.e., highest supported an unsigned number in the range 1 to NSus (i.e., highest supported
subcarrier index in the upstream direction). The PSD level is an subcarrier index in the upstream direction). The PSD level is an
integer value in the 0 to 4095 range. It is represented in units integer value in the 0 to 4095 range. It is represented in units
of 0.1 dB offset from -140dBm/Hz. of 0.1 dB offset from -140dBm/Hz.
2.4. Structure 2.4. Structure
The MIB module is structured into the following MIB groups: The MIB module is structured into the following MIB groups:
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xdsl2LConfProfScMaskDs xdsl2LConfProfScMaskDs
xdsl2LConfProfScMaskUs xdsl2LConfProfScMaskUs
xdsl2LConfProfVdsl2CarMask xdsl2LConfProfVdsl2CarMask
xdsl2LConfProfRfiBandsDs xdsl2LConfProfRfiBandsDs
xdsl2LConfProfRaModeDs xdsl2LConfProfRaModeDs
xdsl2LConfProfRaModeUs xdsl2LConfProfRaModeUs
xdsl2LConfProfRaUsNrmDs xdsl2LConfProfRaUsNrmDs
xdsl2LConfProfRaUsNrmUs xdsl2LConfProfRaUsNrmUs
xdsl2LConfProfRaUsTimeDs xdsl2LConfProfRaUsTimeDs
xdsl2LConfProfRaUsTimeUs xdsl2LConfProfRaUsTimeUs
xdsl2LConfProfRaDsNrmsDs xdsl2LConfProfRaDsNrmDs
xdsl2LConfProfRaDsNrmsUs xdsl2LConfProfRaDsNrmUs
xdsl2LConfProfRaDsTimeDs xdsl2LConfProfRaDsTimeDs
xdsl2LConfProfRaDsTimeUs xdsl2LConfProfRaDsTimeUs
xdsl2LConfProfTargetSnrmDs xdsl2LConfProfTargetSnrmDs
xdsl2LConfProfTargetSnrmUs xdsl2LConfProfTargetSnrmUs
xdsl2LConfProfMaxSnrmDs xdsl2LConfProfMaxSnrmDs
xdsl2LConfProfMaxSnrmUs xdsl2LConfProfMaxSnrmUs
xdsl2LConfProfMinSnrmDs xdsl2LConfProfMinSnrmDs
xdsl2LConfProfMinSnrmUs xdsl2LConfProfMinSnrmUs
xdsl2LConfProfMsgMinUs xdsl2LConfProfMsgMinUs
xdsl2LConfProfMsgMinDs xdsl2LConfProfMsgMinDs
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for these exceptional scenarios: for these exceptional scenarios:
a) The management system MAY still declare a partial PM interval as a) The management system MAY still declare a partial PM interval as
Valid and report the actual number of seconds the interval lasted. Valid and report the actual number of seconds the interval lasted.
b) If the interval was shortened or extended due to clock b) If the interval was shortened or extended due to clock
corrections, the management system SHOULD report the actual number corrections, the management system SHOULD report the actual number
of seconds the interval lasted, beside reporting that the interval of seconds the interval lasted, beside reporting that the interval
is Valid. is Valid.
2.8. Profiles 2.8. Profiles
As a managed node can handle a large number of xtUs, (e.g., hundreds As a managed node can handle a large number of xTUs, (e.g., hundreds
or perhaps thousands of lines), provisioning every parameter on every or perhaps thousands of lines), provisioning every parameter on every
xTU may become burdensome. Moreover, most lines are provisioned xTU may become burdensome. Moreover, most lines are provisioned
identically with the same set of parameters. To simplify the identically with the same set of parameters. To simplify the
provisioning process, this MIB module makes use of profiles and provisioning process, this MIB module makes use of profiles and
templates. templates.
A configuration profile is a set of parameters that can be shared by A configuration profile is a set of parameters that can be shared by
multiple entities. There is a configuration profile to address line- multiple entities. There is a configuration profile to address line-
level provisioning and another type of profile that addresses level provisioning and another type of profile that addresses
channel-level provisioning parameters. channel-level provisioning parameters.
A configuration template is actually a profile-of-profiles. That is, A configuration template is actually a profile-of-profiles. That is,
a template is comprised of one line configuration profile and one or a template is comprised of one line configuration profile and one or
more channel configuration profiles. A template provides the more channel configuration profiles. A template provides the
complete configuration of a line. The same configuration can be complete configuration of a line. The same configuration can be
shared by multiple lines. shared by multiple lines.
Similarly to the configuration profiles and templates, this MIB In a similar manner to the configuration profiles and templates, this
module makes use of templates and profiles for specifying the alarm MIB module makes use of templates and profiles for specifying the
thresholds associated with performance parameters. This allows alarm thresholds associated with performance parameters. This allows
provisioning multiple lines with the same criteria for generating provisioning multiple lines with the same criteria for generating
threshold crossing notifications. threshold crossing notifications.
The following paragraphs describe templates and profiles used in this The following paragraphs describe templates and profiles used in this
MIB module MIB module
2.8.1. Configuration Profiles And Templates 2.8.1. Configuration Profiles And Templates
o Line Configuration Profiles - Line configuration profiles contain o Line Configuration Profiles - Line configuration profiles contain
line-level parameters for configuring VDSL2/ADSL/ADSL2 and ADSL2+ line-level parameters for configuring VDSL2/ADSL/ADSL2 and ADSL2+
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ADSL2 or ADSL2+ line) is required. ADSL2 or ADSL2+ line) is required.
A linkDown notification MAY be generated whenever any of ES, SES, CRC A linkDown notification MAY be generated whenever any of ES, SES, CRC
Anomaly, LOS, LOF, or UAS event occurs. The corresponding linkUp Anomaly, LOS, LOF, or UAS event occurs. The corresponding linkUp
notification MAY be sent when all link failure conditions are notification MAY be sent when all link failure conditions are
cleared. cleared.
The notifications defined in this MIB module are for status change The notifications defined in this MIB module are for status change
(e.g., initialization failure) and for the threshold crossings (e.g., initialization failure) and for the threshold crossings
associated with the following events: Full initialization failures, associated with the following events: Full initialization failures,
short initialization failures, ES, SES, FEC Seconds, LOS Seconds, short initialization failures, ES, SES, LOS Seconds, UAS, FEC
UAS, FEC Seconds, FEC events, and CRC anomalies. Each threshold has Seconds, FEC events, and CRC anomalies. Each threshold has its own
its own enable/threshold value. When that value is 0, the enable/threshold value. When that value is 0, the notification is
notification is disabled. disabled.
The xdsl2LineStatusXtur and xdsl2LineStatusXtuc are bitmasks The xdsl2LineStatusXtur and xdsl2LineStatusXtuc are bitmasks
representing all outstanding error conditions associated with the representing all outstanding error conditions associated with the
xTU-R and xTU-C (respectively). Note that since the xTU-R status is 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 obtained via the EOC, this information may be unavailable in case the
xTU-R is unreachable via EOC during a line error condition. xTU-R is unreachable via EOC during a line error condition.
Therefore, not all conditions may always be included in its current Therefore, not all conditions may always be included in its current
status. Notifications corresponding to the bit fields in those two status. Notifications corresponding to the bit fields in those two
status objects are defined. status objects are defined.
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VDSL2-LINE-TC-MIB DEFINITIONS ::= BEGIN VDSL2-LINE-TC-MIB DEFINITIONS ::= BEGIN
IMPORTS IMPORTS
MODULE-IDENTITY, MODULE-IDENTITY,
transmission transmission
FROM SNMPv2-SMI FROM SNMPv2-SMI
TEXTUAL-CONVENTION TEXTUAL-CONVENTION
FROM SNMPv2-TC; FROM SNMPv2-TC;
vdsl2TCMIB MODULE-IDENTITY vdsl2TCMIB MODULE-IDENTITY
LAST-UPDATED "200806010000Z" -- June 1, 2008 LAST-UPDATED "200807010000Z" -- July 1, 2008
ORGANIZATION "ADSLMIB Working Group" ORGANIZATION "ADSLMIB Working Group"
CONTACT-INFO "WG-email: adslmib@ietf.org CONTACT-INFO "WG-email: adslmib@ietf.org
Info: https://www1.ietf.org/mailman/listinfo/adslmib Info: https://www1.ietf.org/mailman/listinfo/adslmib
Chair: Mike Sneed Chair: Mike Sneed
Sand Channel Systems Sand Channel Systems
Postal: P.O. Box 37324 Postal: P.O. Box 37324
Raleigh NC 27627-732 Raleigh NC 27627-732
Email: sneedmike@hotmail.com Email: sneedmike@hotmail.com
Phone: +1 206 600 7022 Phone: +1 206 600 7022
skipping to change at page 35, line 16 skipping to change at page 35, line 16
DESCRIPTION DESCRIPTION
"This MIB Module provides Textual Conventions to be "This MIB Module provides Textual Conventions to be
used by the VDSL2-LINE-MIB module for the purpose of used by the VDSL2-LINE-MIB module for the purpose of
managing VDSL2, ADSL, ADSL2 and ADSL2+ lines. managing VDSL2, ADSL, ADSL2 and ADSL2+ lines.
Copyright (C) The IETF Trust (2008). This version of Copyright (C) The IETF Trust (2008). This version of
this MIB module is part of RFC XXXX: see the RFC itself for this MIB module is part of RFC XXXX: see the RFC itself for
full legal notices." full legal notices."
-- RFC Ed.: replace XXXX with assigned number & remove this note -- RFC Ed.: replace XXXX with assigned number & remove this note
REVISION "200806010000Z" -- June 1, 2008 REVISION "200807010000Z" -- July 1, 2008
DESCRIPTION "Initial version, published as RFC XXXX." DESCRIPTION "Initial version, published as RFC XXXX."
-- RFC Ed.: replace XX with assigned number & remove this note -- RFC Ed.: replace XX with assigned number & remove this note
::= { transmission xxx 2} -- vdsl2MIB 2 ::= { transmission xxx 2} -- vdsl2MIB 2
-- IANA, the xxx here must be the same as the one assigned -- IANA, the xxx here must be the same as the one assigned
-- to the vdsl2MIB below. -- to the vdsl2MIB below.
-- RFC Ed.: Please fill in xxx once assigned by IANA. -- RFC Ed.: Please fill in xxx once assigned by IANA.
------------------------------------------------ ------------------------------------------------
-- Textual Conventions -- -- Textual Conventions --
------------------------------------------------ ------------------------------------------------
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Xdsl2MrefPsdUs Xdsl2MrefPsdUs
FROM VDSL2-LINE-TC-MIB -- [This document] FROM VDSL2-LINE-TC-MIB -- [This document]
MODULE-COMPLIANCE, MODULE-COMPLIANCE,
OBJECT-GROUP, OBJECT-GROUP,
NOTIFICATION-GROUP NOTIFICATION-GROUP
FROM SNMPv2-CONF; FROM SNMPv2-CONF;
vdsl2MIB MODULE-IDENTITY vdsl2MIB MODULE-IDENTITY
LAST-UPDATED "200806010000Z" -- June 1, 2008 LAST-UPDATED "200807010000Z" -- July 1, 2008
ORGANIZATION "ADSLMIB Working Group" ORGANIZATION "ADSLMIB Working Group"
CONTACT-INFO "WG-email: adslmib@ietf.org CONTACT-INFO "WG-email: adslmib@ietf.org
Info: https://www1.ietf.org/mailman/listinfo/adslmib Info: https://www1.ietf.org/mailman/listinfo/adslmib
Chair: Mike Sneed Chair: Mike Sneed
Sand Channel Systems Sand Channel Systems
Postal: P.O. Box 37324 Postal: P.O. Box 37324
Raleigh NC 27627-732 Raleigh NC 27627-732
Email: sneedmike@hotmail.com Email: sneedmike@hotmail.com
Phone: +1 206 600 7022 Phone: +1 206 600 7022
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The MIB module is located in the MIB tree under MIB 2 The MIB module is located in the MIB tree under MIB 2
transmission, as discussed in the MIB-2 Integration (RFC 2863 transmission, as discussed in the MIB-2 Integration (RFC 2863
[RFC2863]) section of this document. [RFC2863]) section of this document.
Copyright (C) The IETF Trust (2008). This version of Copyright (C) The IETF Trust (2008). This version of
this MIB module is part of RFC XXXX: see the RFC itself for this MIB module is part of RFC XXXX: see the RFC itself for
full legal notices." full legal notices."
-- RFC Ed.: replace XXXX with assigned number & remove this note -- RFC Ed.: replace XXXX with assigned number & remove this note
REVISION "200806010000Z" -- June 1, 2008 REVISION "200807010000Z" -- July 1, 2008
DESCRIPTION "Initial version, published as RFC XXXX." DESCRIPTION "Initial version, published as RFC XXXX."
-- RFC Ed.: replace XXXX with assigned number & remove this note -- RFC Ed.: replace XXXX with assigned number & remove this note
::= { transmission xxx } ::= { transmission xxx }
-- IANA, please assign a branch number under transmission.
-- RFC Ed.: Please fill in xxx once assigned by IANA. -- RFC Ed.: Please fill in xxx once assigned by IANA.
vdsl2 OBJECT IDENTIFIER ::= { vdsl2MIB 1 } vdsl2 OBJECT IDENTIFIER ::= { vdsl2MIB 1 }
------------------------------------------------ ------------------------------------------------
xdsl2Line OBJECT IDENTIFIER ::= { vdsl2 1 } xdsl2Line OBJECT IDENTIFIER ::= { vdsl2 1 }
xdsl2Status OBJECT IDENTIFIER ::= { vdsl2 2 } xdsl2Status OBJECT IDENTIFIER ::= { vdsl2 2 }
xdsl2Inventory OBJECT IDENTIFIER ::= { vdsl2 3 } xdsl2Inventory OBJECT IDENTIFIER ::= { vdsl2 3 }
xdsl2PM OBJECT IDENTIFIER ::= { vdsl2 4 } xdsl2PM OBJECT IDENTIFIER ::= { vdsl2 4 }
xdsl2Profile OBJECT IDENTIFIER ::= { vdsl2 5 } xdsl2Profile OBJECT IDENTIFIER ::= { vdsl2 5 }
xdsl2Scalar OBJECT IDENTIFIER ::= { vdsl2 6 } xdsl2Scalar OBJECT IDENTIFIER ::= { vdsl2 6 }
skipping to change at page 109, line 29 skipping to change at page 109, line 29
defined in Recommendation T.35." defined in Recommendation T.35."
REFERENCE "ITU-T G.997.1, paragraph #7.4.1-7.4.2" REFERENCE "ITU-T G.997.1, paragraph #7.4.1-7.4.2"
::= { xdsl2LineInventoryEntry 2 } ::= { xdsl2LineInventoryEntry 2 }
xdsl2LInvSystemVendorId OBJECT-TYPE xdsl2LInvSystemVendorId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(8)) SYNTAX OCTET STRING (SIZE(8))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The ATU System Vendor ID (identifies the xTU system "The ATU System Vendor ID (identifies the xTU system
integrator) as inserted in the Overhead Messages (both XTUs for 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 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). Operations Channel (xTU-R in G.992.1 and G.992.2).
It consists of 8 binary octets, with same format as used for It consists of 8 binary octets, with same format as used for
Xdsl2InvG994VendorId." Xdsl2InvG994VendorId."
REFERENCE "ITU-T G.997.1, paragraph #7.4.3-7.4.4" REFERENCE "ITU-T G.997.1, paragraph #7.4.3-7.4.4"
::= { xdsl2LineInventoryEntry 3 } ::= { xdsl2LineInventoryEntry 3 }
xdsl2LInvVersionNumber OBJECT-TYPE xdsl2LInvVersionNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..16)) SYNTAX OCTET STRING (SIZE(0..16))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The xTU version number (vendor-specific information) as "The xTU version number (vendor-specific information) as
inserted in the Overhead Messages (both XTUs for G.992.3, 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 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 Channel (xTU-R in G.992.1 and G.992.2). It consists of up to 16
binary octets." binary octets."
REFERENCE "ITU-T G.997.1, paragraph #7.4.5-7.4.6" REFERENCE "ITU-T G.997.1, paragraph #7.4.5-7.4.6"
::= { xdsl2LineInventoryEntry 4 } ::= { xdsl2LineInventoryEntry 4 }
xdsl2LInvSerialNumber OBJECT-TYPE xdsl2LInvSerialNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..32)) SYNTAX OCTET STRING (SIZE(0..32))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The xTU serial number (vendor-specific information) as "The xTU serial number (vendor-specific information) as
inserted in the Overhead Messages (both XTUs for G.992.3, 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 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 Channel (xTU-R in G.992.1 and G.992.2). It is vendor specific
information consisting of up to 32 ASCII characters." information consisting of up to 32 ASCII characters."
REFERENCE "ITU-T G.997.1, paragraph #7.4.7-7.4.8" REFERENCE "ITU-T G.997.1, paragraph #7.4.7-7.4.8"
::= { xdsl2LineInventoryEntry 5 } ::= { xdsl2LineInventoryEntry 5 }
xdsl2LInvSelfTestResult OBJECT-TYPE xdsl2LInvSelfTestResult OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
skipping to change at page 118, line 27 skipping to change at page 118, line 27
xdsl2LConfProfScMaskDs Xdsl2ScMaskDs, xdsl2LConfProfScMaskDs Xdsl2ScMaskDs,
xdsl2LConfProfScMaskUs Xdsl2ScMaskUs, xdsl2LConfProfScMaskUs Xdsl2ScMaskUs,
xdsl2LConfProfVdsl2CarMask Xdsl2CarMask, xdsl2LConfProfVdsl2CarMask Xdsl2CarMask,
xdsl2LConfProfRfiBands Xdsl2RfiBands, xdsl2LConfProfRfiBands Xdsl2RfiBands,
xdsl2LConfProfRaModeDs Xdsl2RaMode, xdsl2LConfProfRaModeDs Xdsl2RaMode,
xdsl2LConfProfRaModeUs Xdsl2RaMode, xdsl2LConfProfRaModeUs Xdsl2RaMode,
xdsl2LConfProfRaUsNrmDs Unsigned32, xdsl2LConfProfRaUsNrmDs Unsigned32,
xdsl2LConfProfRaUsNrmUs Unsigned32, xdsl2LConfProfRaUsNrmUs Unsigned32,
xdsl2LConfProfRaUsTimeDs Unsigned32, xdsl2LConfProfRaUsTimeDs Unsigned32,
xdsl2LConfProfRaUsTimeUs Unsigned32, xdsl2LConfProfRaUsTimeUs Unsigned32,
xdsl2LConfProfRaDsNrmsDs Unsigned32, xdsl2LConfProfRaDsNrmDs Unsigned32,
xdsl2LConfProfRaDsNrmsUs Unsigned32, xdsl2LConfProfRaDsNrmUs Unsigned32,
xdsl2LConfProfRaDsTimeDs Unsigned32, xdsl2LConfProfRaDsTimeDs Unsigned32,
xdsl2LConfProfRaDsTimeUs Unsigned32, xdsl2LConfProfRaDsTimeUs Unsigned32,
xdsl2LConfProfTargetSnrmDs Unsigned32, xdsl2LConfProfTargetSnrmDs Unsigned32,
xdsl2LConfProfTargetSnrmUs Unsigned32, xdsl2LConfProfTargetSnrmUs Unsigned32,
xdsl2LConfProfMaxSnrmDs Unsigned32, xdsl2LConfProfMaxSnrmDs Unsigned32,
xdsl2LConfProfMaxSnrmUs Unsigned32, xdsl2LConfProfMaxSnrmUs Unsigned32,
xdsl2LConfProfMinSnrmDs Unsigned32, xdsl2LConfProfMinSnrmDs Unsigned32,
xdsl2LConfProfMinSnrmUs Unsigned32, xdsl2LConfProfMinSnrmUs Unsigned32,
xdsl2LConfProfMsgMinUs Unsigned32, xdsl2LConfProfMsgMinUs Unsigned32,
xdsl2LConfProfMsgMinDs Unsigned32, xdsl2LConfProfMsgMinDs Unsigned32,
skipping to change at page 123, line 20 skipping to change at page 123, line 20
xdsl2LConfProfRaModeUs is set to dynamicRa. The interval of time xdsl2LConfProfRaModeUs is set to dynamicRa. The interval of time
the upstream noise margin should stay above the Upstream Up-Shift the upstream noise margin should stay above the Upstream Up-Shift
Noise Margin before the xTU-C shall attempt to increase the Noise Margin before the xTU-C shall attempt to increase the
upstream net data rate. The time interval ranges from 0 to 16383 upstream net data rate. The time interval ranges from 0 to 16383
seconds." seconds."
REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.6 (RA-UTIMEus) REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.6 (RA-UTIMEus)
" "
DEFVAL { 3600 } DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 11 } ::= { xdsl2LineConfProfEntry 11 }
xdsl2LConfProfRaDsNrmsDs OBJECT-TYPE xdsl2LConfProfRaDsNrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310) SYNTAX Unsigned32(0..310)
UNITS "0.1 dB" UNITS "0.1 dB"
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The Downstream Down-Shift Noise Margin value, to be used "The Downstream Down-Shift Noise Margin value, to be used
when xdsl2LConfProfRaModeDs is set to dynamicRa. If the when xdsl2LConfProfRaModeDs is set to dynamicRa. If the
downstream noise margin is below this value, downstream noise margin is below this value,
and stays below that value, and stays below that value,
for more than the time specified by the xdsl2LConfProfRaDsTimeDs, for more than the time specified by the xdsl2LConfProfRaDsTimeDs,
the xTU-R shall attempt to decrease the downstream net data rate. the xTU-R shall attempt to decrease the downstream net data rate.
The Downstream Down-Shift Noise Margin ranges from 0 to 310 units The Downstream Down-Shift Noise Margin ranges from 0 to 310 units
of 0.1 dB (Physical values are 0 to 31 dB)." 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) REFERENCE "ITU-T G.997.1, paragraph #7.3.1.4.7 (RA-DSNRMds)
" "
DEFVAL { 10 } DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 12 } ::= { xdsl2LineConfProfEntry 12 }
xdsl2LConfProfRaDsNrmsUs OBJECT-TYPE xdsl2LConfProfRaDsNrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310) SYNTAX Unsigned32(0..310)
UNITS "0.1 dB" UNITS "0.1 dB"
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The Upstream Downshift Noise Margin value, to be used when "The Upstream Downshift Noise Margin value, to be used when
xdsl2LConfProfRaModeUs is set to dynamicRa. If the upstream xdsl2LConfProfRaModeUs is set to dynamicRa. If the upstream
noise margin is below this value, noise margin is below this value,
and stays below that value, for more and stays below that value, for more
than the time specified by the xdsl2LConfProfRaDsTimeUs, the than the time specified by the xdsl2LConfProfRaDsTimeUs, the
skipping to change at page 205, line 41 skipping to change at page 205, line 41
profile." profile."
::= { xdsl2Groups 11 } ::= { xdsl2Groups 11 }
xdsl2LineConfProfRaGroup OBJECT-GROUP xdsl2LineConfProfRaGroup OBJECT-GROUP
OBJECTS OBJECTS
{ {
xdsl2LConfProfRaUsNrmDs, xdsl2LConfProfRaUsNrmDs,
xdsl2LConfProfRaUsNrmUs, xdsl2LConfProfRaUsNrmUs,
xdsl2LConfProfRaUsTimeDs, xdsl2LConfProfRaUsTimeDs,
xdsl2LConfProfRaUsTimeUs, xdsl2LConfProfRaUsTimeUs,
xdsl2LConfProfRaDsNrmsDs, xdsl2LConfProfRaDsNrmDs,
xdsl2LConfProfRaDsNrmsUs, xdsl2LConfProfRaDsNrmUs,
xdsl2LConfProfRaDsTimeDs, xdsl2LConfProfRaDsTimeDs,
xdsl2LConfProfRaDsTimeUs xdsl2LConfProfRaDsTimeUs
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The group of objects required for controlling the "The group of objects required for controlling the
rate-adaptive behavior of the line." rate-adaptive behavior of the line."
::= { xdsl2Groups 12 } ::= { xdsl2Groups 12 }
xdsl2LineConfProfMsgMinGroup OBJECT-GROUP xdsl2LineConfProfMsgMinGroup OBJECT-GROUP
OBJECTS OBJECTS
skipping to change at page 217, line 31 skipping to change at page 217, line 31
* xdsl2LConfProfScMaskDs * xdsl2LConfProfScMaskDs
* xdsl2LConfProfScMaskUs * xdsl2LConfProfScMaskUs
* xdsl2LConfProfRfiBandsDs * xdsl2LConfProfRfiBandsDs
* xdsl2LConfProfRaModeDs * xdsl2LConfProfRaModeDs
* xdsl2LConfProfRaModeUs * xdsl2LConfProfRaModeUs
* xdsl2LConfProfRaUsNrmDs * xdsl2LConfProfRaUsNrmDs
* xdsl2LConfProfRaUsNrmUs * xdsl2LConfProfRaUsNrmUs
* xdsl2LConfProfRaUsTimeDs * xdsl2LConfProfRaUsTimeDs
* xdsl2LConfProfRaUsTimeUs * xdsl2LConfProfRaUsTimeUs
* xdsl2LConfProfRaDsNrmsDs * xdsl2LConfProfRaDsNrmDs
* xdsl2LConfProfRaDsNrmsUs * xdsl2LConfProfRaDsNrmUs
* xdsl2LConfProfRaDsTimeDs * xdsl2LConfProfRaDsTimeDs
* xdsl2LConfProfRaDsTimeUs * xdsl2LConfProfRaDsTimeUs
* xdsl2LConfProfTargetSnrmDs * xdsl2LConfProfTargetSnrmDs
* xdsl2LConfProfTargetSnrmUs * xdsl2LConfProfTargetSnrmUs
* xdsl2LConfProfMaxSnrmDs * xdsl2LConfProfMaxSnrmDs
* xdsl2LConfProfMaxSnrmUs * xdsl2LConfProfMaxSnrmUs
* xdsl2LConfProfMinSnrmDs * xdsl2LConfProfMinSnrmDs
* xdsl2LConfProfMinSnrmUs * xdsl2LConfProfMinSnrmUs
* xdsl2LConfProfMsgMinUs * xdsl2LConfProfMsgMinUs
* xdsl2LConfProfMsgMinDs * xdsl2LConfProfMsgMinDs
 End of changes. 27 change blocks. 
33 lines changed or deleted 41 lines changed or added

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