draft-ietf-avt-rtcp-xr-mib-02.txt   draft-ietf-avt-rtcp-xr-mib-03.txt 
Audio/Video Working Group Alan Clark Audio/Video Working Group Alan Clark
Internet-Draft Telchemy Internet-Draft Telchemy
Expires: January 12, 2006 Amy Pendleton Expires: April 22, 2006 Amy Pendleton
Nortel Networks Nortel
July 2005 October 2005
RTP Control Protocol Extended Reports (RTCP XR) RTP Control Protocol Extended Reports (RTCP XR)
VoIP Metrics Management Information Base VoIP Metrics Management Information Base
draft-ietf-avt-rtcp-xr-mib-02.txt draft-ietf-avt-rtcp-xr-mib-03.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 January 12, 2006. This Internet-Draft will expire on April 22, 2006.
Copyright Notice
Copyright (C) The Internet Society (2005). All Rights Reserved.
This document is a product of the Audio-Visual Transport (AVT) This document is a product of the Audio-Visual Transport (AVT)
working group of the Internet Engineering Task Force. Comments are working group of the Internet Engineering Task Force. Comments are
solicited and should be addressed to the working group's mailing solicited and should be addressed to the working group's mailing
list at avt@ietf.org and/or the authors. list at avt@ietf.org and/or the authors.
Abstract Abstract
This memo defines a portion of the Management Information Base (MIB) This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community. for use with network management protocols in the Internet community.
In particular, it defines objects for managing Real-Time Transport In particular, it defines objects for managing Real-Time Transport
Control Protocol Extended Reports (RTCP XR) VoIP Metrics (RFC3611). Control Protocol Extended Reports (RTCP XR) VoIP Metrics (RFC3611).
Table of Contents Table of Contents
1. The Network Management Framework ............................. 2 1. The Network Management Framework ............................. 2
2. Overview ..................................................... 3 2. Overview ..................................................... 3
2.1 Components .................................................. 3 2.1 Components .................................................. 3
2.2 Applicability of the MIB to RTP System Implementations ...... 3 2.2 Applicability of the MIB to RTP System Implementations ...... 3
2.3 The Structure of the RTCP XR MIB ............................ 3 2.3 Relationship to the RTP MIB....................................3
2.4 Relationship to the RTP MIB 2.4 Relationship to the RAQMON Architecture...................... 3
2.5 Relationship to the RAQMON Architecture...................... 4 2.5 The Structure of the RTCP XR MIB ............................ 4
2.6 Application to multi-party and multicast calls .............. 4
3 Definitions ................................................... 5 3 Definitions ................................................... 5
4. Security Considerations ...................................... 43 4. Security Considerations ...................................... 42
5. IANA Considerations .......................................... 43 5. IANA Considerations .......................................... 42
5. Acknowledgements ............................................. 43 5. Acknowledgements ............................................. 42
6. Intellectual Property ........................................ 44 6. Intellectual Property ........................................ 43
7. Normative References ......................................... 44 7. Normative References ......................................... 43
9. Informative References ....................................... 44 9. Informative References ....................................... 43
8. Authors' Addresses ........................................... 45 8. Authors' Addresses ........................................... 44
9. Full Copyright Statement ..................................... 45 9. Full Copyright Statement ..................................... 44
1. The Internet-Standard Management Framework 1. The Internet-Standard Management Framework
For a detailed overview of the documents that describe the current For a detailed overview of the documents that describe the current
Internet-Standard Management Framework, please refer to section 7 of Internet-Standard Management Framework, please refer to section 7 of
RFC 3410 [RFC3410]. RFC 3410 [RFC3410].
Managed objects are accessed via a virtual information store, termed Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. MIB objects are generally the Management Information Base or MIB. MIB objects are generally
accessed through the Simple Network Management Protocol (SNMP). accessed through the Simple Network Management Protocol (SNMP).
skipping to change at page 3, line 46 skipping to change at page 3, line 46
diagnose faults that occur over the lifetime of a VoIP session as in diagnose faults that occur over the lifetime of a VoIP session as in
a "help-desk" scenario. a "help-desk" scenario.
2.2.2 Monitors of RTP Voice over IP sessions may be third-party or 2.2.2 Monitors of RTP Voice over IP sessions may be third-party or
may be located in the RTP host. Monitors may use the RTCP XR MIB to may be located in the RTP host. Monitors may use the RTCP XR MIB to
collect Voice over IP session statistical data; these data may be collect Voice over IP session statistical data; these data may be
used by a network manager for planning and other network-management used by a network manager for planning and other network-management
purposes. A Monitor may use the RTCP XR MIB to collect data to purposes. A Monitor may use the RTCP XR MIB to collect data to
permit a network manager to diagnose faults in VoIP sessions. permit a network manager to diagnose faults in VoIP sessions.
2.3 The Structure of the RTCP XR MIB 2.3 Relationship to the RTP MIB
There are four tables in the RTCP XR MIB
The rtcpXrSessionIDtable contains identifying information about each
session and about the source and destination.
The rtcpXrBasicParametersTable contains basic packet loss, discard
and delay related parameters about a session.
The rtcpXrVoiceQualityMetricTable contains information about the call
quality of a session
The rtcpXrHistoryTable contains aggregate information about a group
of sessions.
2.4 Relationship to the RTP MIB
The RTP MIB defines a session table, sender and receiver tables and The RTP MIB defines a session table, sender and receiver tables and
inverse tables to support fast location of session information. inverse tables to support fast location of session information.
The RTP MIB Version 2 [draft TBD] has a session table that is The RTP MIB Version 2 [draft TBD] has a session table that is
identical to the session table in the RTCP XR MIB. This is intended identical to the session table in the RTCP XR MIB. This is intended
to allow implementations that support both the RTP MIB V2 and the to allow implementations that support both the RTP MIB V2 and the
RTCP XR MIB to use a common session table. RTCP XR MIB to use a common session table.
2.5 Relationship to the RAQMON Architecture 2.4 Relationship to the RAQMON Architecture
The Real-time Application QoS monitoring (RAQMON) Framework [xxx] The Real-time Application QoS monitoring (RAQMON) Framework [xxx]
defines an architecture that extends the Remote Monitoring (RMON) defines an architecture that extends the Remote Monitoring (RMON)
family of applications for monitoring of application QoS in real family of applications for monitoring of application QoS in real
time, and an extensible data model with objects carried between time, and an extensible data model with objects carried between
RAQMON data sources and RAQMON collectors. The RAQMON work is RAQMON data sources and RAQMON collectors. The RAQMON work is
more generic, and complementary in concept to RTCP-XR, covering a more generic, and complementary in concept to RTCP-XR, covering a
wider range of applications running concurrently, while RTCP-XR wider range of applications running concurrently, while RTCP-XR
focuses on in-depth QoS monitoring of media traffic in VoIP. focuses on in-depth QoS monitoring of media traffic in VoIP.
The Real-time Application QoS Monitoring (RAQMON) MIB is defined The Real-time Application QoS Monitoring (RAQMON) MIB is defined
by [xxx] and runs on RAQMON collectors. A performance monitoring by [xxx] and runs on RAQMON collectors. A performance monitoring
application may query (i) RAQMON collectors for RAQMON MIB application may query (i) RAQMON collectors for RAQMON MIB
information about the QoS parameters of multiple concurrent information about the QoS parameters of multiple concurrent
applications (ii) end-points and gateways for in-depth RTCP-XR applications (ii) end-points and gateways for in-depth RTCP-XR
information about the media QoS of VoIP or (iii) both. information about the media QoS of VoIP or (iii) both.
3. Definitions 2.5 The Structure of the RTCP XR MIB
There are four tables in the RTCP XR MIB
The rtcpXrSessionIDtable contains identifying information about each
session and about the source and destination.
The rtcpXrBasicParametersTable contains basic packet loss, discard
and delay related parameters about a session.
The rtcpXrVoiceQualityMetricSTable contains information about the
call quality of a session
The rtcpXrHistoryTable contains aggregate information about a group
of sessions.
2.6 Application to multi-party and multicast calls
The RTCP XR MIB may be applied to multi-party calls. The Session
table is defined in terms of uni-directional RTP streams from a
source to a destination.
For a multi-party IP-IP conference call in which parties are
directly interconnected in a mesh network, a row should be created
in the session table for each such interconnection.
For a multi-party call in which parties are interconnected via
a bridge function and RTP streams are literally or logically
terminated at the bridge, a row should be created in the session
table for the RTP sessions established to and from each endpoint
and the bridge.
For a multicast call in which RTP sessions are terminated in
logical IP addresses from they are redistributed, a row in the
session table should be created for the source to multicast
address RTP session.
RTCPXR-MIB DEFINITIONS ::= BEGIN RTCPXR-MIB DEFINITIONS ::= BEGIN
IMPORTS IMPORTS
mib-2, MODULE-IDENTITY, NOTIFICATION-TYPE, mib-2, MODULE-IDENTITY, NOTIFICATION-TYPE,
OBJECT-TYPE, Unsigned32, Integer32, OBJECT-TYPE, Unsigned32, Integer32,
Gauge32, Counter32 FROM SNMPv2-SMI Gauge32, Counter32 FROM SNMPv2-SMI
OBJECT-GROUP, MODULE-COMPLIANCE, OBJECT-GROUP, MODULE-COMPLIANCE,
NOTIFICATION-GROUP FROM SNMPv2-CONF NOTIFICATION-GROUP FROM SNMPv2-CONF
TEXTUAL-CONVENTION, RowPointer, TimeStamp TEXTUAL-CONVENTION, RowPointer, DateAndTime
FROM SNMPv2-TC FROM SNMPv2-TC
SnmpAdminString FROM SNMP-FRAMEWORK-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB
InetAddressType, InetAddress, InetAddressType, InetAddress,
InetPortNumber FROM INET-ADDRESS-MIB InetPortNumber FROM INET-ADDRESS-MIB
ItuPerceivedSeverity FROM ITU-ALARM-TC-MIB; ItuPerceivedSeverity FROM ITU-ALARM-TC-MIB;
rtcpXrMIB MODULE-IDENTITY rtcpXrMIB MODULE-IDENTITY
LAST-UPDATED "200507100000Z" LAST-UPDATED "200510230000Z"
ORGANIZATION ORGANIZATION
"IETF AVT Working Group" "IETF AVT Working Group"
CONTACT-INFO CONTACT-INFO
"IETF AVT Working Group "IETF AVT Working Group
Chairs: Colin Perkins, Magnus Westerlund Chairs: Colin Perkins, Magnus Westerlund
Working Group Email: avt@ietf.org Working Group Email: avt@ietf.org
Editors: Alan Clark Editors: Alan Clark
Telchemy Telchemy
Email: alan@telchemy.com Email: alan@telchemy.com
Amy Pendleton Amy Pendleton
Nortel Networks Nortel
Email: aspen@nortelnetworks.com" Email: aspen@nortel.com"
DESCRIPTION DESCRIPTION
"RTCP Extended Reports MIB "RTCP Extended Reports MIB
Copyright (c) The Internet Society (2005) Copyright (c) The Internet Society (2005)
This version of the MIB module is part of This version of the MIB module is part of
RFC nnnn and is based on RFC3611." RFC nnnn and is based on RFC3611."
REVISION "200507100000Z" REVISION "200510230000Z"
DESCRIPTION DESCRIPTION
"Initial version, published as RFC nnnn" "Initial version, published as RFC nnnn"
-- RFC Ed: replace nnnn (2 occurrences) with the actual RFC number and -- RFC Ed: replace nnnn (2 occurrences) with the actual RFC number and
-- remove this notice -- remove this notice
::= { mib-2 nnn } ::= { mib-2 mmm }
-- IANA: need assignment of a mib-2 OID for this MIB -- IANA: need assignment of a mib-2 OID for this MIB
-- RFC Ed: replace mmm with IANA assigned number and remove this note -- RFC Ed: replace mmm with IANA assigned number and remove this note
-- --
-- RTCP Extended Reports - Voice over IP Metrics -- RTCP Extended Reports - Voice over IP Metrics
-- --
-- Description -- Description
-- This MIB module provides basic voice quality monitoring -- This MIB module provides basic voice quality monitoring
-- capabilities for Voice-over-packet systems. The MIB contains -- capabilities for Voice-over-packet systems. The MIB contains
-- 4 tables of information:- -- 4 tables of information:-
-- a table of call records with session identifying information -- a table of call records with session identifying information
-- a table of basic parameters for each session -- a table of basic parameters for each session
-- a table of call quality metrics for each session -- a table of call quality metrics for each session
-- a table of aggregate statistics for groups of calls -- a table of aggregate statistics for groups of calls
-- --
-- TEXTUAL CONVENTIONS -- TEXTUAL CONVENTIONS
-- --
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DESCRIPTION DESCRIPTION
"An entry in the table of call records. A row in this table "An entry in the table of call records. A row in this table
is created for each RTP session endpoint participating." is created for each RTP session endpoint participating."
INDEX { rtcpXrSessionIDCallState, rtcpXrSessionIDIndex } INDEX { rtcpXrSessionIDCallState, rtcpXrSessionIDIndex }
::= { rtcpXrSessionIDTable 1 } ::= { rtcpXrSessionIDTable 1 }
RtcpXrSessionIDEntry ::= SEQUENCE { RtcpXrSessionIDEntry ::= SEQUENCE {
rtcpXrSessionIDCallState INTEGER, rtcpXrSessionIDCallState INTEGER,
rtcpXrSessionIDIndex Unsigned32, rtcpXrSessionIDIndex Unsigned32,
rtcpXrSessionIDSessionIdentifier OCTET STRING, rtcpXrSessionIDSessionIdentifier OCTET STRING,
rtcpXrSessionIDCallStartTime TimeStamp, rtcpXrSessionIDStartTime DateAndTime,
rtcpXrSessionIDCallStopTime TimeStamp, rtcpXrSessionIDStopTime DateAndTime,
rtcpXrSessionIDSourceIPtype InetAddressType, rtcpXrSessionIDSourceIPtype InetAddressType,
rtcpXrSessionIDSourceIPaddress InetAddress, rtcpXrSessionIDSourceIPaddress InetAddress,
rtcpXrSessionIDSourceRTPport InetPortNumber, rtcpXrSessionIDSourceRTPport InetPortNumber,
rtcpXrSessionIDSourceRTCPport InetPortNumber, rtcpXrSessionIDSourceRTCPport InetPortNumber,
rtcpXrSessionIDDestIPtype InetAddressType, rtcpXrSessionIDDestIPtype InetAddressType,
rtcpXrSessionIDDestIPaddress InetAddress, rtcpXrSessionIDDestIPaddress InetAddress,
rtcpXrSessionIDDestRTPport InetPortNumber, rtcpXrSessionIDDestRTPport InetPortNumber,
rtcpXrSessionIDDestRTCPport InetPortNumber, rtcpXrSessionIDDestRTCPport InetPortNumber,
rtcpXrSessionIDSrceIdenType INTEGER, rtcpXrSessionIDSrceIdenType INTEGER,
rtcpXrSessionIDSrceIdentifier OCTET STRING, rtcpXrSessionIDSrceIdentifier OCTET STRING,
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STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Index for this session within the Session ID table." "Index for this session within the Session ID table."
::= { rtcpXrSessionIDEntry 2 } ::= { rtcpXrSessionIDEntry 2 }
rtcpXrSessionIDSessionIdentifier OBJECT-TYPE rtcpXrSessionIDSessionIdentifier OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128)) SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Unique identifier for this session. Where a billing record "Unique identifier for this session. A billing record
correlation identifier is not available for a particular call, correlation identifier should be used if available,
another identifier such as SSRC can be used." otherwise an identifier such as SSRC can be used."
::= { rtcpXrSessionIDEntry 3 } ::= { rtcpXrSessionIDEntry 3 }
rtcpXrSessionIDCallStartTime OBJECT-TYPE rtcpXrSessionIDStartTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX DateAndTime
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Call start time for this call. If the start time is not "Call start time for this call. If the start time is not
known then this represents the earliest known time associated known then this represents the earliest known time associated
with the call." with the call."
::= { rtcpXrSessionIDEntry 4 } ::= { rtcpXrSessionIDEntry 4 }
rtcpXrSessionIDCallStopTime OBJECT-TYPE rtcpXrSessionIDStopTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX DateAndTime
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Call stop time for this call. If the call is still active "Call stop time for this call. If the call is still active
then this shall have the value 0. If the call is complete then this shall have the value 0. If the call is complete
but the time is unknown then this shall have the value of the but the time is unknown then this shall have the value of the
latest time associated with the call." latest time associated with the call."
::= { rtcpXrSessionIDEntry 5 } ::= { rtcpXrSessionIDEntry 5 }
rtcpXrSessionIDSourceIPtype OBJECT-TYPE rtcpXrSessionIDSourceIPtype OBJECT-TYPE
SYNTAX InetAddressType SYNTAX InetAddressType
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Source IP address type for this session." "IP address type for the originating IP endpoint for this
RTP stream."
::= { rtcpXrSessionIDEntry 6 } ::= { rtcpXrSessionIDEntry 6 }
rtcpXrSessionIDSourceIPaddress OBJECT-TYPE rtcpXrSessionIDSourceIPaddress OBJECT-TYPE
SYNTAX InetAddress SYNTAX InetAddress
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Source IP address for this session." "IP address for the originating IP endpoint for this
RTP stream."
::= { rtcpXrSessionIDEntry 7 } ::= { rtcpXrSessionIDEntry 7 }
rtcpXrSessionIDSourceRTPport OBJECT-TYPE rtcpXrSessionIDSourceRTPport OBJECT-TYPE
SYNTAX InetPortNumber SYNTAX InetPortNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Source UDP port for RTP. A value of 0 indicates "Source UDP port for RTP. A value of 0 indicates
an unknown port number." an unknown port number."
::= { rtcpXrSessionIDEntry 8 } ::= { rtcpXrSessionIDEntry 8 }
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rtcpXrSessionIDMeasurePtID OBJECT-TYPE rtcpXrSessionIDMeasurePtID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128)) SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Information describing the identity of the endpoint that "Information describing the identity of the endpoint that
measured the data in this row. If the data was measured measured the data in this row. If the data was measured
locally then this would be the identity of this system, locally then this would be the identity of this system,
if measured remotely and reported via RFC3611 then this if measured remotely and reported via RFC3611 then this
would be the identity of the remote measurement point, would be the identity of the remote measurement point,
if known." if known. Expressed as IP address in 1.1.1.1 notation
or as a descriptive name."
::= { rtcpXrSessionIDEntry 19 } ::= { rtcpXrSessionIDEntry 19 }
rtcpXrSessionIDReverseSession OBJECT-TYPE rtcpXrSessionIDReverseSession OBJECT-TYPE
SYNTAX RowPointer SYNTAX RowPointer
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A pointer to the corresponding entry in this table for "A pointer to the corresponding entry in this table for
the reverse direction of transmission. For example, if the reverse direction of transmission. For example, if
this row contained locally measured metrics for the A->B this row contained locally measured metrics for the A->B
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the Session table. " the Session table. "
::= { rtcpXrMIBObjects 2 } ::= { rtcpXrMIBObjects 2 }
rtcpXrBaseParamEntry OBJECT-TYPE rtcpXrBaseParamEntry OBJECT-TYPE
SYNTAX RtcpXrBaseParamEntry SYNTAX RtcpXrBaseParamEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An entry in the table of basic parameters. A row in this table "An entry in the table of basic parameters. A row in this table
is created for each RTP session endpoint participating." is created for each RTP session endpoint participating."
INDEX { rtcpXrSessionIDIndex, rtcpXrSessionIDCallState } INDEX { rtcpXrSessionIDCallState, rtcpXrSessionIDIndex }
::= { rtcpXrBaseParamTable 1 } ::= { rtcpXrBaseParamTable 1 }
RtcpXrBaseParamEntry ::= SEQUENCE { RtcpXrBaseParamEntry ::= SEQUENCE {
rtcpXrBaseParamVocoderType OCTET STRING, rtcpXrBaseParamCodecType OCTET STRING,
rtcpXrBaseParamVocoderRate Unsigned32, rtcpXrBaseParamCodecBitRate Unsigned32,
rtcpXrBaseParamFrameDuration Unsigned32, rtcpXrBaseParamFrameDuration Unsigned32,
rtcpXrBaseParamFramesPerPacket Unsigned32, rtcpXrBaseParamFramesPerPacket Unsigned32,
rtcpXrBaseParamSampleRate Unsigned32, rtcpXrBaseParamSampleRate Unsigned32,
rtcpXrBaseParamDurationMs Counter32, rtcpXrBaseParamDurationMs Counter32,
rtcpXrBaseParamNetworkLossRate Percentage, rtcpXrBaseParamNetworkLossRate Percentage,
rtcpXrBaseParamAvgDiscardRate Percentage, rtcpXrBaseParamAvgDiscardRate Percentage,
rtcpXrBaseParamBurstLossDensity Percentage, rtcpXrBaseParamBurstLossDensity Percentage,
rtcpXrBaseParamBurstLenMs Gauge32, rtcpXrBaseParamBurstLenMs Gauge32,
rtcpXrBaseParamGapLossDensity Percentage, rtcpXrBaseParamGapLossDensity Percentage,
rtcpXrBaseParamGapLenMs Gauge32, rtcpXrBaseParamGapLenMs Gauge32,
rtcpXrBaseParamAvgOWDelay Gauge32, rtcpXrBaseParamAvgOWDelay Gauge32,
rtcpXrBaseParamAvgEndSysDelay Gauge32, rtcpXrBaseParamAvgEndSysDelay Gauge32,
rtcpXrBaseParamNoiseLeveldBm LeveldB,
rtcpXrBaseParamSignalLeveldBm LeveldB,
rtcpXrBaseParamLocalRERLdB LeveldB,
rtcpXrBaseParamRemoteRERLdB LeveldB,
rtcpXrBaseParamPlcType INTEGER, rtcpXrBaseParamPlcType INTEGER,
rtcpXrBaseParamJBuffAdaptMode INTEGER, rtcpXrBaseParamJBuffAdaptMode INTEGER,
rtcpXrBaseParamJBuffAdaptRate Unsigned32, rtcpXrBaseParamJBuffAdaptRate Unsigned32,
rtcpXrBaseParamJBuffAverageDelay Gauge32, rtcpXrBaseParamJBuffAverageDelay Gauge32,
rtcpXrBaseParamJBuffMaximumDelay Gauge32, rtcpXrBaseParamJBuffMaximumDelay Gauge32,
rtcpXrBaseParamJBuffAbsMaxDelay Gauge32, rtcpXrBaseParamJBuffAbsMaxDelay Gauge32,
rtcpXrBaseParamJitterLevel Gauge32 rtcpXrBaseParamJitterLevel Gauge32
} }
rtcpXrBaseParamVocoderType OBJECT-TYPE rtcpXrBaseParamCodecType 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
"Vocoder type used on this call. The format used shall be "Codec type used on this call. The format used shall be
ITU-T G.7xx, GSM FR, GSM EFR, GSM HR, AMR, AMR WB, iLBC ITU-T G.7xx, GSM FR, GSM EFR, GSM HR, AMR, AMR WB, iLBC
or similar. For example 'ITU G.729A'. " or similar. For example 'ITU G.729A'. It is recommended
that Codecs are described in consistently with SDP."
::= { rtcpXrBaseParamEntry 1 } ::= { rtcpXrBaseParamEntry 1 }
rtcpXrBaseParamVocoderRate OBJECT-TYPE rtcpXrBaseParamCodecBitRate OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Vocoder rate in use at the time this data was captured "Codec rate in use at the time this data was captured
expressed in bits per second. For example G.711 would expressed in bits per second. For example G.711 would
have the rate 64000 and G.729 would have the rate 8000." have the rate 64000 and G.729 would have the rate 8000."
::= { rtcpXrBaseParamEntry 2 } ::= { rtcpXrBaseParamEntry 2 }
rtcpXrBaseParamFrameDuration OBJECT-TYPE rtcpXrBaseParamFrameDuration OBJECT-TYPE
SYNTAX Unsigned32 (0..16384) SYNTAX Unsigned32 (0..16384)
UNITS "sample clock ticks" UNITS "sample clock ticks"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Companion information to vocoder type. This represents the "Companion information to Codec type. This represents the
duration of the time interval represented by a frame, which duration of the time interval represented by a frame, which
is generally equivalent to the nominal spacing of frames. is generally equivalent to the nominal spacing of frames.
This is expressed in sample clock ticks as defined under This is expressed in sample clock ticks as defined under
rtxpXrSampleRate. rtxpXrSampleRate.
This parameter may be equated to the SDP ptime parameter This parameter may be equated to the SDP ptime parameter
which is expressed in milliseconds (however which cannot which is expressed in milliseconds (however which cannot
represent certain vocoder types, e.g. those with 2.5mS represent certain Codec types, e.g. those with 2.5mS
frames)." frames)."
::= { rtcpXrBaseParamEntry 3 } ::= { rtcpXrBaseParamEntry 3 }
rtcpXrBaseParamFramesPerPacket OBJECT-TYPE rtcpXrBaseParamFramesPerPacket OBJECT-TYPE
SYNTAX Unsigned32 (0..65535) SYNTAX Unsigned32 (0..65535)
UNITS "frames per packet" UNITS "frames per packet"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of vocoder frames for this RTP session contained "Number of Codec frames contained in a single IP packet in
in a single IP packet. The duration of speech per IP this RTP stream at the time of sampling. The duration of
packet is the product of Frame Duration and Frames Per speech per IP packet is the product of Frame Duration and
Packet." Frames Per Packet. This may vary during a call."
::= {rtcpXrBaseParamEntry 4 } ::= {rtcpXrBaseParamEntry 4 }
rtcpXrBaseParamSampleRate OBJECT-TYPE rtcpXrBaseParamSampleRate OBJECT-TYPE
SYNTAX Unsigned32 (0..16777215) SYNTAX Unsigned32 (0..16777215)
UNITS "samples per second" UNITS "samples per second"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Companion information to vocoder type. This represents the "Companion information to Codec type. This represents the
rate at which media was sampled (e.g. 8000 for narrowband rate at which media was sampled (e.g. 8000 for narrowband
voice, 16000 for wideband voice)." voice, 16000 for wideband voice)."
::= { rtcpXrBaseParamEntry 5 } ::= { rtcpXrBaseParamEntry 5 }
rtcpXrBaseParamDurationMs OBJECT-TYPE rtcpXrBaseParamDurationMs OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
skipping to change at page 16, line 23 skipping to change at page 15, line 40
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 12 } ::= { rtcpXrBaseParamEntry 12 }
rtcpXrBaseParamAvgOWDelay OBJECT-TYPE rtcpXrBaseParamAvgOWDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average (symmetric) one way RTCP delay on call. A value of "Average (symmetric) one way RTCP delay on call. A value of
zero may indicate that this value has not yet been determined." zero indicates that this value has not yet been determined."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 13 } ::= { rtcpXrBaseParamEntry 13 }
rtcpXrBaseParamAvgEndSysDelay OBJECT-TYPE rtcpXrBaseParamAvgEndSysDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average end system delay on call. A value of zero may "Average end system delay on call. A value of zero may
indicate that this value has not yet been determined." indicate that this value has not yet been determined."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 14 } ::= { rtcpXrBaseParamEntry 14 }
rtcpXrBaseParamNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Measured received silent period noise level in dBm.
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 15 }
rtcpXrBaseParamSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Measured received signal level during talkspurts in dBm.
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 16 }
rtcpXrBaseParamLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Residual Echo Return Loss measured at this endpoint,
or at the terminating endpoint of this RTP session.
This relates to the echo level from the network beyond
the terminating endpoint and may be interpreted as either
line echo in the case of a gateway or acoustic echo in the
case of a handset.
Note that this echo affects conversational quality as
perceived by the user at the originating end of this
RTP session.
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 17 }
rtcpXrBaseParamRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Residual Echo Return Loss measured at originating endpoint
of this RTP session (i.e. the remote endpoint if this MIB
is implemented in an endpoint).
Note that this affects the conversational quality
metrics reported by the terminating (this) endpoint, hence
is useful in understanding what has affected the reported
call quality metrics
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 18 }
rtcpXrBaseParamPlcType OBJECT-TYPE rtcpXrBaseParamPlcType OBJECT-TYPE
SYNTAX INTEGER { disabled(1), SYNTAX INTEGER { disabled(1),
enhanced(2), enhanced(2),
standard(3), standard(3),
unspecified (4)} unspecified (4)}
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Defines type of packet loss concealment used on this call." "Defines type of packet loss concealment used on this call."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 15 } ::= { rtcpXrBaseParamEntry 19 }
rtcpXrBaseParamJBuffAdaptMode OBJECT-TYPE rtcpXrBaseParamJBuffAdaptMode OBJECT-TYPE
SYNTAX INTEGER { reserved (1), SYNTAX INTEGER { reserved (1),
nonAdaptive (2), nonAdaptive (2),
adaptive (3), adaptive (3),
unknown (4) } unknown (4) }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Defines if jitter buffer is in fixed or adaptive mode." "Defines if jitter buffer is in fixed or adaptive mode."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 16 } ::= { rtcpXrBaseParamEntry 20 }
rtcpXrBaseParamJBuffAdaptRate OBJECT-TYPE rtcpXrBaseParamJBuffAdaptRate OBJECT-TYPE
SYNTAX Unsigned32 (0..15) SYNTAX Unsigned32 (0..15)
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Estimated adaptation rate of jitter buffer." "Estimated adaptation rate of jitter buffer."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 17 } ::= { rtcpXrBaseParamEntry 21 }
rtcpXrBaseParamJBuffAverageDelay OBJECT-TYPE rtcpXrBaseParamJBuffAverageDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average size of jitter buffer in mS." "Average size of jitter buffer in mS."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 18 } ::= { rtcpXrBaseParamEntry 22 }
rtcpXrBaseParamJBuffMaximumDelay OBJECT-TYPE rtcpXrBaseParamJBuffMaximumDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum delay through jitter buffer at current size in mS." "Maximum delay through jitter buffer at current size in mS."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 19 } ::= { rtcpXrBaseParamEntry 23 }
rtcpXrBaseParamJBuffAbsMaxDelay OBJECT-TYPE rtcpXrBaseParamJBuffAbsMaxDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Absolute maximum size jitter buffer can reach in mS." "Absolute maximum size jitter buffer can reach in mS."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 20 } ::= { rtcpXrBaseParamEntry 24 }
rtcpXrBaseParamJitterLevel OBJECT-TYPE rtcpXrBaseParamJitterLevel OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average jitter level measured according to RFC3550 and "Average jitter level measured according to RFC3550 and
represented in terms of milliseconds." represented in terms of milliseconds."
REFERENCE REFERENCE
"See RFC3550 Section 6.4." "See RFC3550 Section 6.4."
::= { rtcpXrBaseParamEntry 21 } ::= { rtcpXrBaseParamEntry 25 }
-- --
-- Table of Call Quality Metrics -- Table of Call Quality Metrics
-- --
rtcpXrCallQualityTable OBJECT-TYPE rtcpXrCallQualityTable OBJECT-TYPE
SYNTAX SEQUENCE OF RtcpXrCallQualityEntry SYNTAX SEQUENCE OF RtcpXrCallQualityEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
skipping to change at page 18, line 38 skipping to change at page 19, line 34
::= { rtcpXrMIBObjects 3 } ::= { rtcpXrMIBObjects 3 }
rtcpXrCallQualityEntry OBJECT-TYPE rtcpXrCallQualityEntry OBJECT-TYPE
SYNTAX RtcpXrCallQualityEntry SYNTAX RtcpXrCallQualityEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An entry in the table of voice quality metrics. A row in "An entry in the table of voice quality metrics. A row in
this table is created for each row in the Session this table is created for each row in the Session
table." table."
INDEX { rtcpXrSessionIDIndex, rtcpXrSessionIDCallState } INDEX { rtcpXrSessionIDCallState, rtcpXrSessionIDIndex }
::= { rtcpXrCallQualityTable 1 } ::= { rtcpXrCallQualityTable 1 }
RtcpXrCallQualityEntry ::= SEQUENCE { RtcpXrCallQualityEntry ::= SEQUENCE {
rtcpXrCallQualityNoiseLeveldBm LeveldB,
rtcpXrCallQualitySignalLeveldBm LeveldB,
rtcpXrCallQualityLocalRERLdB LeveldB,
rtcpXrCallQualityRemoteRERLdB LeveldB,
rtcpXrCallQualityRCQ Rfactor, rtcpXrCallQualityRCQ Rfactor,
rtcpXrCallQualityRLQ Rfactor, rtcpXrCallQualityRLQ Rfactor,
rtcpXrCallQualityExternalRCQ Rfactor, rtcpXrCallQualityExternalRCQ Rfactor,
rtcpXrCallQualityMOSCQ ScaledMOSscore, rtcpXrCallQualityMOSCQ ScaledMOSscore,
rtcpXrCallQualityMOSLQ ScaledMOSscore, rtcpXrCallQualityMOSLQ ScaledMOSscore,
rtcpXrCallQualityAlgorithm OCTET STRING rtcpXrCallQualityRLQestAlgorithm OCTET STRING,
rtcpXrCallQualityRCQestAlgorithm OCTET STRING,
rtcpXrCallQualityMOSLQEstAlgorithm OCTET STRING,
rtcpXrCallQualityMOSCQEstAlgorithm OCTET STRING
} }
rtcpXrCallQualityNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Measured received silent period noise level in dBm.
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 1 }
rtcpXrCallQualitySignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Measured received signal level during talkspurts in dBm.
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 2 }
rtcpXrCallQualityLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Residual Echo Return Loss measured at this endpoint,
or at the terminating endpoint of this RTP session.
This relates to the echo level from the network beyond
the terminating endpoint and may be interpreted as either
line echo in the case of a gateway or acoustic echo in the
case of a handset.
Note that this echo affects conversational quality as
perceived by the user at the originating end of this
RTP session.
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 3 }
rtcpXrCallQualityRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Residual Echo Return Loss measured at originating endpoint
of this RTP session (i.e. the remote endpoint if this MIB
is implemented in an endpoint).
Note that this affects the conversational quality
metrics reported by the terminating (this) endpoint, hence
is useful in understanding what has affected the reported
call quality metrics
A value of 127 indicates that this parameter is not
available.
In midpoint applications this parameter may not be
available. If this is a midstream device and call
quality metrics were calculated using the value of
this parameter reported from the endpoint in an
RTCP XR payload then the value used in this
calculation MAY be reported."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 4 }
rtcpXrCallQualityRCQ OBJECT-TYPE rtcpXrCallQualityRCQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Conversational quality R factor for this call. This value "Conversational quality R factor for this call. This value
SHOULD be calculated using ITU G.107 (The E Model) or SHOULD be calculated using ITU G.107 (The E Model) or
extended versions thereof." extended versions thereof."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 5 } ::= { rtcpXrCallQualityEntry 1 }
rtcpXrCallQualityRLQ OBJECT-TYPE rtcpXrCallQualityRLQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Listening quality R factor for this call. This value "Listening quality R factor for this call. This value
SHOULD be calculated using ITU G.107 (The E Model) or SHOULD be calculated using ITU G.107 (The E Model) or
extended versions thereof." extended versions thereof."
::= { rtcpXrCallQualityEntry 6 } ::= { rtcpXrCallQualityEntry 2 }
rtcpXrCallQualityExternalRCQ OBJECT-TYPE rtcpXrCallQualityExternalRCQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"External R factor for this call. This value "External R factor for this call. This value
SHOULD be calculated using ITU G.107 (The E Model) or SHOULD be calculated using ITU G.107 (The E Model) or
extended versions thereof. extended versions thereof.
The External R factor relates to the quality of an The External R factor relates to the quality of an
incoming voice from another network segment. For example incoming voice from another network segment. For example
if a conference bridge terminates and re-creates voice if a conference bridge terminates and re-creates voice
streams then an R factor would be calculated at the bridge streams then an R factor would be calculated at the bridge
for the endpoint A to bridge segment and relayed to the for the endpoint A to bridge segment and relayed to the
subsequent bridge to endpoint B as an External R factor. subsequent bridge to endpoint B as an External R factor.
This allows endpoint B to estimate the end-to-end call This allows endpoint B to estimate the end-to-end call
quality." quality."
::= { rtcpXrCallQualityEntry 7 } ::= { rtcpXrCallQualityEntry 3 }
rtcpXrCallQualityMOSCQ OBJECT-TYPE rtcpXrCallQualityMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Estimated conversational quality MOS for this call "Estimated conversational quality MOS for this call
expressed in MOS x 10 (e.g. 41 = MOS of 4.1). This value expressed in MOS x 10 (e.g. 41 = MOS of 4.1). This value
MAY be calculated by converting the R-CQ value to a MOS." MAY be calculated by converting the R-CQ value to a MOS."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 8 } ::= { rtcpXrCallQualityEntry 4 }
rtcpXrCallQualityMOSLQ OBJECT-TYPE rtcpXrCallQualityMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Estimated listening quality MOS for this call "Estimated listening quality MOS for this call
expressed in MOS x 10 (e.g. 41 = MOS of 4.1). This value expressed in MOS x 10 (e.g. 41 = MOS of 4.1). This value
MAY be calculated by converting the R-CQ value to a MOS." MAY be calculated by converting the R-CQ value to a MOS."
REFERENCE REFERENCE
"See RFC3611 Section 4.7." "See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 9 } ::= { rtcpXrCallQualityEntry 5 }
rtcpXrCallQualityAlgorithm OBJECT-TYPE rtcpXrCallQualityRLQestAlgorithm OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128)) SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Call quality algorithm used to determine R factors "Call quality algorithm used to determine R-LQ factors.
and MOS scores. For example, 'ITU-T G.107' for the For example, 'ITU-T G.107' for the ITU G.107
E model. If any localized parameter scaling is used E model or 'ETSI TS101329-5E' for ETSI
TS 101 329-5 Annex E."
::= { rtcpXrCallQualityEntry 6 }
rtcpXrCallQualityRCQestAlgorithm OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call quality algorithm used to determine R-CQ factors.
For example, 'ITU-T G.107' for the ITU G.107
E model or 'ETSI TS101329-5E' for ETSI
TS 101 329-5 Annex E."
::= { rtcpXrCallQualityEntry 7 }
rtcpXrCallQualityMOSLQEstAlgorithm OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call quality algorithm used to determine MOS-LQ scores.
If any localized parameter scaling is used
(for example Japan's TTC MOS scaling) then this (for example Japan's TTC MOS scaling) then this
MUST also be reported." MUST also be reported."
::= { rtcpXrCallQualityEntry 10 } ::= { rtcpXrCallQualityEntry 8 }
rtcpXrCallQualityMOSCQEstAlgorithm OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call quality algorithm used to determine MOS-CQ scores.
If any localized parameter scaling is used
(for example Japan's TTC MOS scaling) then this
MUST also be reported."
::= { rtcpXrCallQualityEntry 9 }
-- --
-- History Table -- History Table
-- --
-- --
rtcpXrHistoryTable OBJECT-TYPE rtcpXrHistoryTable OBJECT-TYPE
SYNTAX SEQUENCE OF RtcpXrHistoryEntry SYNTAX SEQUENCE OF RtcpXrHistoryEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Table of aggregate measurement data for groups "Table of aggregate measurement data for groups
of RTP sessions. A group may be a flow or any of RTP sessions. A group may be a flow or any
other logical association of streams." other logical association of streams."
skipping to change at page 23, line 32 skipping to change at page 22, line 29
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An entry in the table of call history records." "An entry in the table of call history records."
INDEX { rtcpXrHistoryIndex } INDEX { rtcpXrHistoryIndex }
::= { rtcpXrHistoryTable 1 } ::= { rtcpXrHistoryTable 1 }
RtcpXrHistoryEntry ::= SEQUENCE { RtcpXrHistoryEntry ::= SEQUENCE {
rtcpXrHistoryIndex Unsigned32, rtcpXrHistoryIndex Unsigned32,
rtcpXrHistoryGroupName OCTET STRING, rtcpXrHistoryGroupName OCTET STRING,
rtcpXrHistoryStartTime TimeStamp, rtcpXrHistoryStartTime DateAndTime,
rtcpXrHistoryStopTime TimeStamp, rtcpXrHistoryStopTime DateAndTime,
rtcpXrHistoryNumOfSessions Counter32, rtcpXrHistoryNumOfSessions Counter32,
rtcpXrHistoryMinDurationMs Gauge32, rtcpXrHistoryMinDurationMs Gauge32,
rtcpXrHistoryMaxDurationMs Gauge32, rtcpXrHistoryMaxDurationMs Gauge32,
rtcpXrHistoryAvgDurationMs Gauge32, rtcpXrHistoryAvgDurationMs Gauge32,
rtcpXrHistoryMaxNetworkLossRate Percentage, rtcpXrHistoryMaxNetworkLossRate Percentage,
rtcpXrHistoryAvgNetworkLossRate Percentage, rtcpXrHistoryAvgNetworkLossRate Percentage,
rtcpXrHistoryMaxDiscardRate Percentage, rtcpXrHistoryMaxDiscardRate Percentage,
rtcpXrHistoryAvgDiscardRate Percentage, rtcpXrHistoryAvgDiscardRate Percentage,
rtcpXrHistoryMaxBurstLossDensity Percentage, rtcpXrHistoryMaxBurstLossDensity Percentage,
rtcpXrHistoryAvgBurstLossDensity Percentage, rtcpXrHistoryAvgBurstLossDensity Percentage,
skipping to change at page 24, line 42 skipping to change at page 23, line 38
rtcpXrHistoryRLQCount Counter32, rtcpXrHistoryRLQCount Counter32,
rtcpXrHistoryMinMOSCQ ScaledMOSscore, rtcpXrHistoryMinMOSCQ ScaledMOSscore,
rtcpXrHistoryMaxMOSCQ ScaledMOSscore, rtcpXrHistoryMaxMOSCQ ScaledMOSscore,
rtcpXrHistoryAvgMOSCQ ScaledMOSscore, rtcpXrHistoryAvgMOSCQ ScaledMOSscore,
rtcpXrHistoryMOSCQCount Counter32, rtcpXrHistoryMOSCQCount Counter32,
rtcpXrHistoryMinMOSLQ ScaledMOSscore, rtcpXrHistoryMinMOSLQ ScaledMOSscore,
rtcpXrHistoryMaxMOSLQ ScaledMOSscore, rtcpXrHistoryMaxMOSLQ ScaledMOSscore,
rtcpXrHistoryAvgMOSLQ ScaledMOSscore, rtcpXrHistoryAvgMOSLQ ScaledMOSscore,
rtcpXrHistoryMOSLQCount Counter32, rtcpXrHistoryMOSLQCount Counter32,
rtcpXrHistoryCQAlgorithm OCTET STRING, rtcpXrHistoryCQAlgorithm OCTET STRING,
rtcpXrHistoryReset Integer32 rtcpXrHistoryReset INTEGER
} }
rtcpXrHistoryIndex OBJECT-TYPE rtcpXrHistoryIndex OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295) SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Index for this set of aggregate data." "Index for this set of aggregate data."
::= { rtcpXrHistoryEntry 1 } ::= { rtcpXrHistoryEntry 1 }
skipping to change at page 25, line 16 skipping to change at page 24, line 6
SYNTAX OCTET STRING (SIZE(0..128)) SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Name of this set of aggregate data. Examples may include "Name of this set of aggregate data. Examples may include
a flow, an interface or some other logical grouping of a flow, an interface or some other logical grouping of
RTP sessions." RTP sessions."
::= { rtcpXrHistoryEntry 2 } ::= { rtcpXrHistoryEntry 2 }
rtcpXrHistoryStartTime OBJECT-TYPE rtcpXrHistoryStartTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX DateAndTime
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time at which this history was reset or started." "Time at which this history was reset or started."
::= {rtcpXrHistoryEntry 3 } ::= {rtcpXrHistoryEntry 3 }
rtcpXrHistoryStopTime OBJECT-TYPE rtcpXrHistoryStopTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX DateAndTime
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time at which this history was stopped." "Time at which this history was stopped."
::= {rtcpXrHistoryEntry 4 } ::= {rtcpXrHistoryEntry 4 }
rtcpXrHistoryNumOfSessions OBJECT-TYPE rtcpXrHistoryNumOfSessions OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
skipping to change at page 26, line 11 skipping to change at page 24, line 53
DESCRIPTION DESCRIPTION
"Maximum duration of calls." "Maximum duration of calls."
::= {rtcpXrHistoryEntry 7 } ::= {rtcpXrHistoryEntry 7 }
rtcpXrHistoryAvgDurationMs OBJECT-TYPE rtcpXrHistoryAvgDurationMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average duration of calls." "Average duration of calls within this history."
::= {rtcpXrHistoryEntry 8 } ::= {rtcpXrHistoryEntry 8 }
rtcpXrHistoryMaxNetworkLossRate OBJECT-TYPE rtcpXrHistoryMaxNetworkLossRate OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum loss rate per call." "Maximum loss rate occurring on any call in this history."
::= {rtcpXrHistoryEntry 9 } ::= {rtcpXrHistoryEntry 9 }
rtcpXrHistoryAvgNetworkLossRate OBJECT-TYPE rtcpXrHistoryAvgNetworkLossRate OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average loss rate across calls." "Mean for all calls in this history of the individual
per call packet loss rate."
::= {rtcpXrHistoryEntry 10 } ::= {rtcpXrHistoryEntry 10 }
rtcpXrHistoryMaxDiscardRate OBJECT-TYPE rtcpXrHistoryMaxDiscardRate OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum discard rate per call." "Maximum discard rate occurring on any call in this history."
::= {rtcpXrHistoryEntry 11 } ::= {rtcpXrHistoryEntry 11 }
rtcpXrHistoryAvgDiscardRate OBJECT-TYPE rtcpXrHistoryAvgDiscardRate OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average discard rate across calls." "Mean for all calls in this history of the individual
per call packet discard rate."
::= {rtcpXrHistoryEntry 12 } ::= {rtcpXrHistoryEntry 12 }
rtcpXrHistoryMaxBurstLossDensity OBJECT-TYPE rtcpXrHistoryMaxBurstLossDensity OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum density of bursts if loss/discard." "Maximum of the per-call average burst densities for any
call in this history. A value of 0 shall be reported if
no bursts were reported."
::= {rtcpXrHistoryEntry 13 } ::= {rtcpXrHistoryEntry 13 }
rtcpXrHistoryAvgBurstLossDensity OBJECT-TYPE rtcpXrHistoryAvgBurstLossDensity OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average density of bursts of loss/discard." "Mean for all calls in this history of the individual
per call burst density. A value of 0 shall be reported if
no bursts were reported."
::= {rtcpXrHistoryEntry 14 } ::= {rtcpXrHistoryEntry 14 }
rtcpXrHistoryMinBurstLenMs OBJECT-TYPE rtcpXrHistoryMinBurstLenMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum length of bursts." "Minimum of the per-call burst length for all calls in this
history for which a burst length was reported. A value of
0 shall be reported if no bursts were present."
::= {rtcpXrHistoryEntry 15 } ::= {rtcpXrHistoryEntry 15 }
rtcpXrHistoryMaxBurstLenMs OBJECT-TYPE rtcpXrHistoryMaxBurstLenMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum length of bursts." "Maximum of the per-call burst length for all calls in this
history for which a burst length was reported. A value of
0 shall be reported if no bursts were present."
::= {rtcpXrHistoryEntry 16 } ::= {rtcpXrHistoryEntry 16 }
rtcpXrHistoryAvgBurstLenMs OBJECT-TYPE rtcpXrHistoryAvgBurstLenMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average length of bursts." "Mean of the per-call burst length for all calls in this
history for which a burst length was reported. A value of
0 shall be reported if no bursts were present."
::= {rtcpXrHistoryEntry 17 } ::= {rtcpXrHistoryEntry 17 }
rtcpXrHistoryMaxGapLossDensity OBJECT-TYPE rtcpXrHistoryMaxGapLossDensity OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum loss/discard density in gaps." "Maximum of the per-call gap density for all calls in this
history for which a gap density was reported. A value of
0 shall be reported if no gaps were present."
::= {rtcpXrHistoryEntry 18 } ::= {rtcpXrHistoryEntry 18 }
rtcpXrHistoryAvgGapLossDensity OBJECT-TYPE rtcpXrHistoryAvgGapLossDensity OBJECT-TYPE
SYNTAX Percentage SYNTAX Percentage
UNITS "percent" UNITS "percent"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average loss/discard density in gaps." "Mean of the per-call gap density for all calls in this
history for which a gap density was reported. A value of
0 shall be reported if no gaps were present."
::= {rtcpXrHistoryEntry 19 } ::= {rtcpXrHistoryEntry 19 }
rtcpXrHistoryMinGapLenMs OBJECT-TYPE rtcpXrHistoryMinGapLenMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum average per-call gap length." "Minimum of the per-call gap length for all calls in this
history for which a gap length was reported. A value of
0 shall be reported if no gaps were present."
::= {rtcpXrHistoryEntry 20 } ::= {rtcpXrHistoryEntry 20 }
rtcpXrHistoryMaxGapLenMs OBJECT-TYPE rtcpXrHistoryMaxGapLenMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum average per-call gap length." "Maximum of the per-call gap length for all calls in this
history for which a gap length was reported. A value of
0 shall be reported if no gaps were present."
::= {rtcpXrHistoryEntry 21 } ::= {rtcpXrHistoryEntry 21 }
rtcpXrHistoryAvgGapLenMs OBJECT-TYPE rtcpXrHistoryAvgGapLenMs OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average per-call gap length." "Mean of the per-call gap length for all calls in this
history for which a gap length was reported. A value of
0 shall be reported if no gaps were present."
::= {rtcpXrHistoryEntry 22 } ::= {rtcpXrHistoryEntry 22 }
rtcpXrHistoryMinOneWayDelay OBJECT-TYPE rtcpXrHistoryMinOneWayDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum one way delay." "Minimum of the per-call OW Delays for all calls in this
history for which a Delay was reported. A value of
0 shall be reported if no Delay values were reported."
::= {rtcpXrHistoryEntry 23 } ::= {rtcpXrHistoryEntry 23 }
rtcpXrHistoryMaxOneWayDelay OBJECT-TYPE rtcpXrHistoryMaxOneWayDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum one way delay." "Maximum of the per-call OW Delays for all calls in this
history for which a Delay was reported. A value of
0 shall be reported if no Delay values were reported."
::= {rtcpXrHistoryEntry 24 } ::= {rtcpXrHistoryEntry 24 }
rtcpXrHistoryAvgOneWayDelay OBJECT-TYPE rtcpXrHistoryAvgOneWayDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average one way delay." "Mean of the per-call OW Delays for all calls in this
history for which a Delay was reported. A value of
0 shall be reported if no Delay values were reported."
::= {rtcpXrHistoryEntry 25 } ::= {rtcpXrHistoryEntry 25 }
rtcpXrHistoryOneWayDelayCount OBJECT-TYPE rtcpXrHistoryOneWayDelayCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the One Way Delay "Number of sessions included in the One Way Delay
history values (as Delay may not be available on history values (as Delay may not be available on
all calls." all calls."
::= {rtcpXrHistoryEntry 26 } ::= {rtcpXrHistoryEntry 26 }
rtcpXrHistoryMinEndSystemDelay OBJECT-TYPE rtcpXrHistoryMinEndSystemDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum end system delay." "Minimum of the per-call ES Delays for all calls in this
history for which an ES Delay was reported."
::= {rtcpXrHistoryEntry 27 } ::= {rtcpXrHistoryEntry 27 }
rtcpXrHistoryMaxEndSystemDelay OBJECT-TYPE rtcpXrHistoryMaxEndSystemDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum end system delay." "Maximum of the per-call ES Delays for all calls in this
history for which an ES Delay was reported."
::= {rtcpXrHistoryEntry 28 } ::= {rtcpXrHistoryEntry 28 }
rtcpXrHistoryAvgEndSystemDelay OBJECT-TYPE rtcpXrHistoryAvgEndSystemDelay OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average end system delay." "Mean of the per-call ES Delays for all calls in this
history for which an ES Delay was reported."
::= {rtcpXrHistoryEntry 29 } ::= {rtcpXrHistoryEntry 29 }
rtcpXrHistoryEndSystemDelayCount OBJECT-TYPE rtcpXrHistoryEndSystemDelayCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the End System "Number of sessions included in the End System
Delay history values (as End System Delay Delay history values (as End System Delay
may not be available on all calls." may not be available on all calls."
::= {rtcpXrHistoryEntry 30 } ::= {rtcpXrHistoryEntry 30 }
rtcpXrHistoryMinJitterLevel OBJECT-TYPE rtcpXrHistoryMinJitterLevel OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum jitter level." "Minimum of the per-call jitter for all calls in this
history for which a jitter value was reported."
::= {rtcpXrHistoryEntry 31 } ::= {rtcpXrHistoryEntry 31 }
rtcpXrHistoryMaxJitterLevel OBJECT-TYPE rtcpXrHistoryMaxJitterLevel OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum jitter level." "Maximum of the per-call jitter for all calls in this
history for which a jitter value was reported."
::= {rtcpXrHistoryEntry 32 } ::= {rtcpXrHistoryEntry 32 }
rtcpXrHistoryAvgJitterLevel OBJECT-TYPE rtcpXrHistoryAvgJitterLevel OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "milliseconds" UNITS "milliseconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average jitter level." "Mean of the per-call jitter for all calls in this
history for which a jitter value was reported."
::= {rtcpXrHistoryEntry 33 } ::= {rtcpXrHistoryEntry 33 }
rtcpXrHistoryMinNoiseLeveldBm OBJECT-TYPE rtcpXrHistoryMinNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm0" UNITS "dBm0"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum noise level." "Minimum of the per-call Noise Level for all calls in this
history for which a Noise Level value was reported."
::= {rtcpXrHistoryEntry 34 } ::= {rtcpXrHistoryEntry 34 }
rtcpXrHistoryMaxNoiseLeveldBm OBJECT-TYPE rtcpXrHistoryMaxNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm0" UNITS "dBm0"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum noise level." "Maximum of the per-call Noise Level for all calls in this
history for which a Noise Level value was reported."
::= {rtcpXrHistoryEntry 35 } ::= {rtcpXrHistoryEntry 35 }
rtcpXrHistoryAvgNoiseLeveldBm OBJECT-TYPE rtcpXrHistoryAvgNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm0" UNITS "dBm0"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average noise level." "Mean of the per-call Noise Level for all calls in this
history for which a Noise Level value was reported."
::= {rtcpXrHistoryEntry 36 } ::= {rtcpXrHistoryEntry 36 }
rtcpXrHistoryNoiseLevelCount OBJECT-TYPE rtcpXrHistoryNoiseLevelCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the Noise Level "Number of sessions included in the Noise Level
history values (as Noise Level is an optional history values (as Noise Level is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 37 } ::= {rtcpXrHistoryEntry 37 }
rtcpXrHistoryMinSignalLeveldBm OBJECT-TYPE rtcpXrHistoryMinSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm0" UNITS "dBm0"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum signal level." "Minimum of the per-call Signal Level for all calls in this
history for which a Signal Level value was reported."
::= {rtcpXrHistoryEntry 38 } ::= {rtcpXrHistoryEntry 38 }
rtcpXrHistoryMaxSignalLeveldBm OBJECT-TYPE rtcpXrHistoryMaxSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm0" UNITS "dBm0"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum signal level." "Maximum of the per-call Signal Level for all calls in this
history for which a Signal Level value was reported."
::= {rtcpXrHistoryEntry 39 } ::= {rtcpXrHistoryEntry 39 }
rtcpXrHistoryAvgSignalLeveldBm OBJECT-TYPE rtcpXrHistoryAvgSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm0" UNITS "dBm0"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average signal level." "Mean of the per-call Signal Level for all calls in this
history for which a Signal Level value was reported."
::= {rtcpXrHistoryEntry 40 } ::= {rtcpXrHistoryEntry 40 }
rtcpXrHistorySignalLevelCount OBJECT-TYPE rtcpXrHistorySignalLevelCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the Signal Level "Number of sessions included in the Signal Level
history values (as Signal Level is an optional history values (as Signal Level is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 41 } ::= {rtcpXrHistoryEntry 41 }
rtcpXrHistoryMinLocalRERLdB OBJECT-TYPE rtcpXrHistoryMinLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm" UNITS "dBm"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum local Residual Echo Return Loss." "Minimum of the per-call local RERL for all calls in this
history for which a local RERL value was reported."
::= {rtcpXrHistoryEntry 42 } ::= {rtcpXrHistoryEntry 42 }
rtcpXrHistoryMaxLocalRERLdB OBJECT-TYPE rtcpXrHistoryMaxLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm" UNITS "dBm"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum local Residual Echo Return Loss." "Maximum of the per-call local RERL for all calls in this
history for which a local RERL value was reported."
::= {rtcpXrHistoryEntry 43 } ::= {rtcpXrHistoryEntry 43 }
rtcpXrHistoryAvgLocalRERLdB OBJECT-TYPE rtcpXrHistoryAvgLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm" UNITS "dBm"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average local Residual Echo Return Loss." "Mean of the per-call local RERL for all calls in this
history for which a local RERL value was reported."
::= {rtcpXrHistoryEntry 44 } ::= {rtcpXrHistoryEntry 44 }
rtcpXrHistoryLocalRERLCount OBJECT-TYPE rtcpXrHistoryLocalRERLCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the Local RERL "Number of sessions included in the Local RERL
history values (as Local RERL is an optional history values (as Local RERL is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 45 } ::= {rtcpXrHistoryEntry 45 }
rtcpXrHistoryMinRemoteRERLdB OBJECT-TYPE rtcpXrHistoryMinRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm" UNITS "dBm"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum remote Residual Echo Return Loss." "Minimum of the per-call remote RERL for all calls in this
history for which a remote RERL value was reported."
::= {rtcpXrHistoryEntry 46 } ::= {rtcpXrHistoryEntry 46 }
rtcpXrHistoryMaxRemoteRERLdB OBJECT-TYPE rtcpXrHistoryMaxRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm" UNITS "dBm"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum remote Residual Echo Return Loss." "Maximum of the per-call remote RERL for all calls in this
history for which a remote RERL value was reported."
::= {rtcpXrHistoryEntry 47 } ::= {rtcpXrHistoryEntry 47 }
rtcpXrHistoryAvgRemoteRERLdB OBJECT-TYPE rtcpXrHistoryAvgRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB SYNTAX LeveldB
UNITS "dBm" UNITS "dBm"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum remote Residual Echo Return Loss." "Mean of the per-call remote RERL for all calls in this
history for which a remote RERL value was reported."
::= {rtcpXrHistoryEntry 48 } ::= {rtcpXrHistoryEntry 48 }
rtcpXrHistoryRemoteRERLCount OBJECT-TYPE rtcpXrHistoryRemoteRERLCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the Remote RERL "Number of sessions included in the Remote RERL
history values (as Remote RERL is an optional history values (as Remote RERL is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 49 } ::= {rtcpXrHistoryEntry 49 }
rtcpXrHistoryMinRCQ OBJECT-TYPE rtcpXrHistoryMinRCQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum conversational R factor." "Minimum of the per-call R-CQ for all calls in this
history for which an R-CQ value was reported."
::= {rtcpXrHistoryEntry 50 } ::= {rtcpXrHistoryEntry 50 }
rtcpXrHistoryMaxRCQ OBJECT-TYPE rtcpXrHistoryMaxRCQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum conversational R factor" "Maximum of the per-call R-CQ for all calls in this
history for which an R-CQ value was reported."
::= {rtcpXrHistoryEntry 51 } ::= {rtcpXrHistoryEntry 51 }
rtcpXrHistoryAvgRCQ OBJECT-TYPE rtcpXrHistoryAvgRCQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average conversational R factor" "Mean of the per-call R-CQ for all calls in this
history for which an R-CQ value was reported."
::= {rtcpXrHistoryEntry 52 } ::= {rtcpXrHistoryEntry 52 }
rtcpXrHistoryRCQCount OBJECT-TYPE rtcpXrHistoryRCQCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the R CQ "Number of sessions included in the R CQ
history values (as R CQ is an optional history values (as R CQ is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 53 } ::= {rtcpXrHistoryEntry 53 }
rtcpXrHistoryMinRLQ OBJECT-TYPE rtcpXrHistoryMinRLQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum listening quality R factor." "Minimum of the per-call R-LQ for all calls in this
history for which an R-LQ value was reported."
::= {rtcpXrHistoryEntry 54 } ::= {rtcpXrHistoryEntry 54 }
rtcpXrHistoryMaxRLQ OBJECT-TYPE rtcpXrHistoryMaxRLQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum listening quality R factor." "Maximum of the per-call R-LQ for all calls in this
history for which an R-LQ value was reported."
::= {rtcpXrHistoryEntry 55 } ::= {rtcpXrHistoryEntry 55 }
rtcpXrHistoryAvgRLQ OBJECT-TYPE rtcpXrHistoryAvgRLQ OBJECT-TYPE
SYNTAX Rfactor SYNTAX Rfactor
UNITS "R factor" UNITS "R factor"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average listening quality R factor." "Mean of the per-call R-LQ for all calls in this
history for which an R-LQ value was reported."
::= {rtcpXrHistoryEntry 56 } ::= {rtcpXrHistoryEntry 56 }
rtcpXrHistoryRLQCount OBJECT-TYPE rtcpXrHistoryRLQCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the R LQ "Number of sessions included in the R LQ
history values (as R LQ is an optional history values (as R LQ is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 57 } ::= {rtcpXrHistoryEntry 57 }
rtcpXrHistoryMinMOSCQ OBJECT-TYPE rtcpXrHistoryMinMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum conversational quality MOS." "Minimum of the per-call MOS-CQ for all calls in this
history for which a MOS-CQ value was reported."
::= {rtcpXrHistoryEntry 58 } ::= {rtcpXrHistoryEntry 58 }
rtcpXrHistoryMaxMOSCQ OBJECT-TYPE rtcpXrHistoryMaxMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum conversational quality MOS." "Maximum of the per-call MOS-CQ for all calls in this
history for which a MOS-CQ value was reported."
::= {rtcpXrHistoryEntry 59 } ::= {rtcpXrHistoryEntry 59 }
rtcpXrHistoryAvgMOSCQ OBJECT-TYPE rtcpXrHistoryAvgMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average conversational quality MOS." "Mean of the per-call MOS-CQ for all calls in this
history for which a MOS-CQ value was reported."
::= {rtcpXrHistoryEntry 60 } ::= {rtcpXrHistoryEntry 60 }
rtcpXrHistoryMOSCQCount OBJECT-TYPE rtcpXrHistoryMOSCQCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the MOS CQ "Number of sessions included in the MOS CQ
history values (as MOS CQ is an optional history values (as MOS CQ is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 61 } ::= {rtcpXrHistoryEntry 61 }
rtcpXrHistoryMinMOSLQ OBJECT-TYPE rtcpXrHistoryMinMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum listening quality MOS." "Minimum of the per-call MOS-LQ for all calls in this
history for which a MOS-LQ value was reported."
::= {rtcpXrHistoryEntry 62 } ::= {rtcpXrHistoryEntry 62 }
rtcpXrHistoryMaxMOSLQ OBJECT-TYPE rtcpXrHistoryMaxMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum listening quality MOS." "Maximum of the per-call MOS-LQ for all calls in this
history for which a MOS-LQ value was reported."
::= {rtcpXrHistoryEntry 63 } ::= {rtcpXrHistoryEntry 63 }
rtcpXrHistoryAvgMOSLQ OBJECT-TYPE rtcpXrHistoryAvgMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore SYNTAX ScaledMOSscore
UNITS "MOS x 10" UNITS "MOS x 10"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Average listening quality MOS." "Mean of the per-call MOS-LQ for all calls in this
history for which a MOS-LQ value was reported."
::= {rtcpXrHistoryEntry 64 } ::= {rtcpXrHistoryEntry 64 }
rtcpXrHistoryMOSLQCount OBJECT-TYPE rtcpXrHistoryMOSLQCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of sessions included in the MOS LQ "Number of sessions included in the MOS LQ
history values (as MOS LQ is an optional history values (as MOS LQ is an optional
parameter and may not be present on all calls." parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 65 } ::= {rtcpXrHistoryEntry 65 }
rtcpXrHistoryCQAlgorithm OBJECT-TYPE rtcpXrHistoryCQAlgorithm 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
"Call quality algorithm used - must be consistent "Call quality algorithm used - if consistent
for all calls in this history." for all calls in this history."
::= {rtcpXrHistoryEntry 66 } ::= {rtcpXrHistoryEntry 66 }
rtcpXrHistoryReset OBJECT-TYPE rtcpXrHistoryReset OBJECT-TYPE
SYNTAX INTEGER { running (1), SYNTAX INTEGER { running (1),
stop (2), stop (2),
reset (3) reset (3)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
skipping to change at page 39, line 4 skipping to change at page 38, line 35
rtcpXrMinimalCompliance MODULE-COMPLIANCE rtcpXrMinimalCompliance MODULE-COMPLIANCE
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes the minimal requirements for conformance to "Describes the minimal requirements for conformance to
the rtcpXr MIB - NOT RECOMMENDED." the rtcpXr MIB - NOT RECOMMENDED."
MODULE -- this module MODULE -- this module
MANDATORY-GROUPS { rtcpXrSessionIDGroup, MANDATORY-GROUPS { rtcpXrSessionIDGroup,
rtcpXrBaseParamGroup rtcpXrBaseParamGroup
} }
::= { rtcpXrCompliances 5 } ::= { rtcpXrCompliances 5 }
rtcpXrSessionIDGroup OBJECT-GROUP rtcpXrSessionIDGroup OBJECT-GROUP
OBJECTS { OBJECTS {
rtcpXrSessionIDSessionIdentifier, rtcpXrSessionIDSessionIdentifier,
rtcpXrSessionIDCallStartTime, rtcpXrSessionIDStartTime,
rtcpXrSessionIDCallStopTime, rtcpXrSessionIDStopTime,
rtcpXrSessionIDSourceIPtype, rtcpXrSessionIDSourceIPtype,
rtcpXrSessionIDSourceIPaddress, rtcpXrSessionIDSourceIPaddress,
rtcpXrSessionIDSourceRTPport, rtcpXrSessionIDSourceRTPport,
rtcpXrSessionIDSourceRTCPport, rtcpXrSessionIDSourceRTCPport,
rtcpXrSessionIDDestIPtype, rtcpXrSessionIDDestIPtype,
rtcpXrSessionIDDestIPaddress, rtcpXrSessionIDDestIPaddress,
rtcpXrSessionIDDestRTPport, rtcpXrSessionIDDestRTPport,
rtcpXrSessionIDDestRTCPport, rtcpXrSessionIDDestRTCPport,
rtcpXrSessionIDDestIdentifier, rtcpXrSessionIDDestIdentifier,
rtcpXrSessionIDDestIdenType, rtcpXrSessionIDDestIdenType,
skipping to change at page 39, line 33 skipping to change at page 39, line 11
rtcpXrSessionIDReverseSession, rtcpXrSessionIDReverseSession,
rtcpXrSessionIDAltMeasurePt rtcpXrSessionIDAltMeasurePt
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Session ID objects used in rtcpXr VoIP Metrics MIB" "Session ID objects used in rtcpXr VoIP Metrics MIB"
::= { rtcpXrGroups 1 } ::= { rtcpXrGroups 1 }
rtcpXrBaseParamGroup OBJECT-GROUP rtcpXrBaseParamGroup OBJECT-GROUP
OBJECTS { OBJECTS {
rtcpXrBaseParamVocoderType, rtcpXrBaseParamCodecType,
rtcpXrBaseParamVocoderRate, rtcpXrBaseParamCodecBitRate,
rtcpXrBaseParamFrameDuration, rtcpXrBaseParamFrameDuration,
rtcpXrBaseParamFramesPerPacket, rtcpXrBaseParamFramesPerPacket,
rtcpXrBaseParamSampleRate, rtcpXrBaseParamSampleRate,
rtcpXrBaseParamDurationMs, rtcpXrBaseParamDurationMs,
rtcpXrBaseParamNetworkLossRate, rtcpXrBaseParamNetworkLossRate,
rtcpXrBaseParamAvgDiscardRate, rtcpXrBaseParamAvgDiscardRate,
rtcpXrBaseParamBurstLossDensity, rtcpXrBaseParamBurstLossDensity,
rtcpXrBaseParamBurstLenMs, rtcpXrBaseParamBurstLenMs,
rtcpXrBaseParamGapLossDensity, rtcpXrBaseParamGapLossDensity,
rtcpXrBaseParamGapLenMs, rtcpXrBaseParamGapLenMs,
rtcpXrBaseParamAvgOWDelay, rtcpXrBaseParamAvgOWDelay,
rtcpXrBaseParamAvgEndSysDelay, rtcpXrBaseParamAvgEndSysDelay,
rtcpXrBaseParamNoiseLeveldBm,
rtcpXrBaseParamSignalLeveldBm,
rtcpXrBaseParamLocalRERLdB,
rtcpXrBaseParamRemoteRERLdB,
rtcpXrBaseParamPlcType, rtcpXrBaseParamPlcType,
rtcpXrBaseParamJBuffAdaptMode, rtcpXrBaseParamJBuffAdaptMode,
rtcpXrBaseParamJBuffAdaptRate, rtcpXrBaseParamJBuffAdaptRate,
rtcpXrBaseParamJBuffAverageDelay, rtcpXrBaseParamJBuffAverageDelay,
rtcpXrBaseParamJBuffMaximumDelay, rtcpXrBaseParamJBuffMaximumDelay,
rtcpXrBaseParamJBuffAbsMaxDelay, rtcpXrBaseParamJBuffAbsMaxDelay,
rtcpXrBaseParamJitterLevel rtcpXrBaseParamJitterLevel
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
skipping to change at page 40, line 4 skipping to change at page 39, line 41
rtcpXrBaseParamJBuffAdaptRate, rtcpXrBaseParamJBuffAdaptRate,
rtcpXrBaseParamJBuffAverageDelay, rtcpXrBaseParamJBuffAverageDelay,
rtcpXrBaseParamJBuffMaximumDelay, rtcpXrBaseParamJBuffMaximumDelay,
rtcpXrBaseParamJBuffAbsMaxDelay, rtcpXrBaseParamJBuffAbsMaxDelay,
rtcpXrBaseParamJitterLevel rtcpXrBaseParamJitterLevel
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Objects used in rtcpXr VoIP Metrics MIB" "Objects used in rtcpXr VoIP Metrics MIB"
::= { rtcpXrGroups 2 } ::= { rtcpXrGroups 2 }
rtcpXrCallQualityGroup OBJECT-GROUP rtcpXrCallQualityGroup OBJECT-GROUP
OBJECTS { OBJECTS {
rtcpXrCallQualityNoiseLeveldBm,
rtcpXrCallQualitySignalLeveldBm,
rtcpXrCallQualityLocalRERLdB,
rtcpXrCallQualityRemoteRERLdB,
rtcpXrCallQualityRCQ, rtcpXrCallQualityRCQ,
rtcpXrCallQualityRLQ, rtcpXrCallQualityRLQ,
rtcpXrCallQualityExternalRCQ, rtcpXrCallQualityExternalRCQ,
rtcpXrCallQualityMOSCQ, rtcpXrCallQualityMOSCQ,
rtcpXrCallQualityMOSLQ, rtcpXrCallQualityMOSLQ,
rtcpXrCallQualityAlgorithm rtcpXrCallQualityRLQestAlgorithm,
rtcpXrCallQualityRCQestAlgorithm,
rtcpXrCallQualityMOSLQEstAlgorithm,
rtcpXrCallQualityMOSCQEstAlgorithm
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Call quality objects used in rtcpXr VoIP Metrics MIB" "Call quality objects used in rtcpXr VoIP Metrics MIB"
::= { rtcpXrGroups 3 } ::= { rtcpXrGroups 3 }
rtcpXrMIBHistoryGroup OBJECT-GROUP rtcpXrMIBHistoryGroup OBJECT-GROUP
OBJECTS { OBJECTS {
rtcpXrHistoryGroupName, rtcpXrHistoryGroupName,
rtcpXrHistoryStartTime, rtcpXrHistoryStartTime,
rtcpXrHistoryStopTime, rtcpXrHistoryStopTime,
rtcpXrHistoryNumOfSessions, rtcpXrHistoryNumOfSessions,
rtcpXrHistoryMinDurationMs, rtcpXrHistoryMinDurationMs,
rtcpXrHistoryMaxDurationMs, rtcpXrHistoryMaxDurationMs,
rtcpXrHistoryAvgDurationMs, rtcpXrHistoryAvgDurationMs,
rtcpXrHistoryMaxNetworkLossRate, rtcpXrHistoryMaxNetworkLossRate,
skipping to change at page 45, line 16 skipping to change at page 44, line 16
Alan Clark Alan Clark
Telchemy Incorporated Telchemy Incorporated
3360 Martins Farm Road, Ste 200 3360 Martins Farm Road, Ste 200
Suwanee, Georgia 30024 Suwanee, Georgia 30024
U.S.A. U.S.A.
Email: alan@telchemy.com Email: alan@telchemy.com
Amy Pendleton Amy Pendleton
Nortel Networks Nortel
2380 Performance Drive 2380 Performance Drive
Richardson, Texas 75081 Richardson, Texas 75081
U.S.A. U.S.A.
Email: aspen@nortelnetworks.com Email: aspen@nortel.com
9. Full Copyright Statement 9. Full Copyright Statement
Copyright (C) The Internet Society (2005). This document is subject Copyright (C) The Internet Society (2005). This document is subject
to the rights, licenses and restrictions contained in BCP 78, and to the rights, licenses and restrictions contained in BCP 78, and
except as set forth therein, the authors retain all their rights. except as set forth therein, the authors retain all their rights.
This document and translations of it may be copied and furnished to This document and translations of it may be copied and furnished to
others, and derivative works that comment on or otherwise explain it others, and derivative works that comment on or otherwise explain it
or assist in its implementation may be prepared, copied, published or assist in its implementation may be prepared, copied, published
 End of changes. 120 change blocks. 
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