I need some expert advice. Running the attached MIB module with smilint results in the following warnings:
rtcpxrmib_mar28_05.mib.txt:45: [2] {object-identifier-not-prefix} Object identifier element `mmm' name only allowed as first element
rtcpxrmib_mar28_05.mib.txt:1590: [5] {notification-not-reversible} warning: notification `rtcpXrVoipThresholdViolation' is not reverse mappable
rtcpxrmib_mar28_05.mib.txt:66: [5] {type-without-format} warning: type `LeveldB' has no format specification
rtcpxrmib_mar28_05.mib.txt:72: [5] {type-without-format} warning: type `Rfactor' has no format specification
rtcpxrmib_mar28_05.mib.txt:82: [5] {type-without-format} warning: type `ScaledMOSscore' has no format specification
rtcpxrmib_mar28_05.mib.txt:94: [5] {type-without-format} warning: type `Percentage' has no format specification
Can somebody explain the level 5 warnings? What do notification-not-reversible and type-without-format mean?
Thanks and Regards,
Dan
<<rtcpxrmib_mar28_05.mib.txt>>
RTCPXR-MIB DEFINITIONS ::= BEGIN
IMPORTS
mib-2, MODULE-IDENTITY, NOTIFICATION-TYPE,
OBJECT-TYPE, Unsigned32, Integer32,
Gauge32, Counter32 FROM SNMPv2-SMI
OBJECT-GROUP, MODULE-COMPLIANCE,
NOTIFICATION-GROUP FROM SNMPv2-CONF
TEXTUAL-CONVENTION, RowPointer, TimeStamp
FROM SNMPv2-TC
SnmpAdminString FROM SNMP-FRAMEWORK-MIB
InetAddressType, InetAddress,
InetPortNumber FROM INET-ADDRESS-MIB
ItuPerceivedSeverity FROM ITU-ALARM-TC-MIB;
rtcpXrMIB MODULE-IDENTITY
LAST-UPDATED "200503270000Z"
ORGANIZATION
"IETF AVT Working Group"
CONTACT-INFO
"IETF AVT Working Group
Chairs: Colin Perkins, Magnus Westerlund
Working Group Email: avt@ietf.org
Editors: Alan Clark
Telchemy
Email: alan@telchemy.com
Amy Pendleton
Nortel Networks
Email: aspen@nortelnetworks.com"
DESCRIPTION
"RTCP Extended Reports MIB
Copyright (c) The Internet Society (2005)
This version of the MIB module is part of
RFC nnnn and is based on RFC3611."
REVISION "200503270000Z"
DESCRIPTION
"Initial version, published as RFC nnnn"
-- RFC Ed: replace nnnn (2 occurrences) with the actual RFC number and
-- remove this notice
::= { mib-2 mmm }
-- IANA: need assignment of a mib-2 OID for this MIB
-- RFC Ed: replace mmm with IANA assigned number and remove this note
--
-- RTCP Extended Reports - Voice over IP Metrics
--
-- Description
-- This MIB module provides basic voice quality monitoring
-- capabilities for Voice-over-packet systems. The MIB contains
-- 4 tables of information:-
-- a table of call records with session identifying information
-- a table of basic parameters for each session
-- a table of call quality metrics for each session
-- a table of aggregate statistics for groups of calls
--
-- TEXTUAL CONVENTIONS
--
LeveldB ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Represents a signal level in decibels (dB)."
SYNTAX Integer32 (-120..120|127)
Rfactor ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Call or transmission quality expressed as an
R factor in the range 0 to 120. A value of
127 shall be interpreted as NULL or unsupported."
REFERENCE
"ITU-T G.107"
SYNTAX Unsigned32 (0..120|127)
ScaledMOSscore ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Call or transmission quality expressed as a
MOS score scaled by 10. MOS is typically represented
as a 1.0 to 5.0 score with a single decimal place and
hence in this representation as 10 to 50. A value of
127 shall be interpreted as NULL or unsupported."
REFERENCE
"ITU-T P.800"
SYNTAX Integer32 (10..50|127)
Percentage ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Percentage expressed as a rounded integer."
SYNTAX Unsigned32 (0..100)
--
-- OBJECTS
--
rtcpXrMIBObjects OBJECT IDENTIFIER ::= { rtcpXrMIB 1 }
rtcpXrConformance OBJECT IDENTIFIER ::= { rtcpXrMIB 2 }
rtcpXrEvents OBJECT IDENTIFIER ::= { rtcpXrMIB 3 }
--
-- Table of Session Identifying information
--
rtcpXrSessionIDTable OBJECT-TYPE
SYNTAX SEQUENCE OF RtcpXrSessionIDEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of information about RTP Sessions for which RTCP XR
parameters and metrics are available. "
::= { rtcpXrMIBObjects 1 }
rtcpXrSessionIDEntry OBJECT-TYPE
SYNTAX RtcpXrSessionIDEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table of call records. A row in this table
is created for each RTP session endpoint participating."
INDEX { rtcpXrSessionIDIndex, rtcpXrSessionIDCallState }
::= { rtcpXrSessionIDTable 1 }
RtcpXrSessionIDEntry ::= SEQUENCE {
rtcpXrSessionIDIndex Unsigned32,
rtcpXrSessionIDCallState Unsigned32,
rtcpXrSessionIDSessionIdentifier OCTET STRING,
rtcpXrSessionIDCallStartTime TimeStamp,
rtcpXrSessionIDCallStopTime TimeStamp,
rtcpXrSessionIDSourceIPtype InetAddressType,
rtcpXrSessionIDSourceIPaddress InetAddress,
rtcpXrSessionIDSourceRTPport InetPortNumber,
rtcpXrSessionIDSourceRTCPport InetPortNumber,
rtcpXrSessionIDDestIPtype InetAddressType,
rtcpXrSessionIDDestIPaddress InetAddress,
rtcpXrSessionIDDestRTPport InetPortNumber,
rtcpXrSessionIDDestRTCPport InetPortNumber,
rtcpXrSessionIDSrceIdenType INTEGER,
rtcpXrSessionIDSrceIdentifier OCTET STRING,
rtcpXrSessionIDDestIdenType INTEGER,
rtcpXrSessionIDDestIdentifier OCTET STRING,
rtcpXrSessionIDMeasurePt INTEGER,
rtcpXrSessionIDMeasurePtID OCTET STRING,
rtcpXrSessionIDReverseSession RowPointer,
rtcpXrSessionIDAltMeasurePt RowPointer
}
rtcpXrSessionIDIndex OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Index for this session within the Session ID table."
::= { rtcpXrSessionIDEntry 1 }
rtcpXrSessionIDCallState OBJECT-TYPE
SYNTAX Unsigned32 (0..1)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Secondary index for this session within the Session ID
table. The value of this parameter shall be 0 if the
session is complete or inactive and 1 if the session
is still active."
::= { rtcpXrSessionIDEntry 2 }
rtcpXrSessionIDSessionIdentifier OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Unique identifier for this session. Where a billing record
correlation identifier is not available for a particular call,
another identifier such as SSRC can be used."
::= { rtcpXrSessionIDEntry 3 }
rtcpXrSessionIDCallStartTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call start time for this call. If the start time is not
known then this represents the earliest known time associated
with the call."
::= { rtcpXrSessionIDEntry 4 }
rtcpXrSessionIDCallStopTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call stop time for this call. If the call is still active
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
latest time associated with the call."
::= { rtcpXrSessionIDEntry 5 }
rtcpXrSessionIDSourceIPtype OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Source IP address type for this session."
::= { rtcpXrSessionIDEntry 6 }
rtcpXrSessionIDSourceIPaddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Source IP address for this session."
::= { rtcpXrSessionIDEntry 7 }
rtcpXrSessionIDSourceRTPport OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Source UDP port for RTP. A value of 0 indicates
an unknown port number."
::= { rtcpXrSessionIDEntry 8 }
rtcpXrSessionIDSourceRTCPport OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Source UDP port for RTCP.A value of 0 indicates
an unknown port number."
::= { rtcpXrSessionIDEntry 9 }
rtcpXrSessionIDDestIPtype OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Destination IP address type for this session."
::= { rtcpXrSessionIDEntry 10 }
rtcpXrSessionIDDestIPaddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Destination IP address for this session."
::= { rtcpXrSessionIDEntry 11 }
rtcpXrSessionIDDestRTPport OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Destination UDP port for RTP. A value of 0 indicates
an unknown port number."
::= { rtcpXrSessionIDEntry 12 }
rtcpXrSessionIDDestRTCPport OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Destination UDP port for RTCP.A value of 0 indicates
an unknown port number."
::= { rtcpXrSessionIDEntry 13 }
rtcpXrSessionIDSrceIdenType OBJECT-TYPE
SYNTAX INTEGER {dialedNumber (1),
urlID (2),
other (3) }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Defines the type of address in parameter
rtcpXrSessionIDSourceIdentifier"
::= { rtcpXrSessionIDEntry 14 }
rtcpXrSessionIDSrceIdentifier OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Alternate identifier to the IP address. This can be E.164,
DN, or URL."
::= { rtcpXrSessionIDEntry 15 }
rtcpXrSessionIDDestIdenType OBJECT-TYPE
SYNTAX INTEGER {dialedNumber (1),
urlID (2),
other (3) }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Defines the type of address in parameter
rtcpXrSessionIDDestIdentifier."
::= { rtcpXrSessionIDEntry 16 }
rtcpXrSessionIDDestIdentifier OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Alternate identifier to the IP address. This can be E.164,
DN, or URL."
::= { rtcpXrSessionIDEntry 17 }
rtcpXrSessionIDMeasurePt OBJECT-TYPE
SYNTAX INTEGER { localEndpoint (1),
remoteEndpoint (2),
midStream (3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Place that these metrics were measured - this endpoint,
remote endpoint (i.e. reported through XR), or midstream.
If this MIB is supported in a midstream device (e.g. probe)
then data from the IP endpoint reported to this device
using RFC3611 would be described as 'remoteEndpoint' and
data measured locally would be described as 'midStream'.
If this MIB is supported in an IP endpoint then the metrics
obtained from measurement of the incoming stream would be
'localEndpoint' and those reported via RFC3611 from the
remote end would be 'remoteEndpoint'.
This MIB could therefore report both remote and local
data if located in an IP endpoint or both remote and
midstream data if located in a probe, router or other
mid-network device."
::= { rtcpXrSessionIDEntry 18 }
rtcpXrSessionIDMeasurePtID OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Information describing the identity of the endpoint that
measured the data in this row. If the data was measured
locally then this would be the identity of this system,
if measured remotely and reported via RFC3611 then this
would be the identity of the remote measurement point,
if known."
::= { rtcpXrSessionIDEntry 19 }
rtcpXrSessionIDReverseSession OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to the corresponding entry in this table for
the reverse direction of transmission. For example, if
this row contained locally measured metrics for the A->B
direction of transmission then the reverse session would
be the row containing locally measured metrics for the
B->A direction of transmission."
::= { rtcpXrSessionIDEntry 20 }
rtcpXrSessionIDAltMeasurePt OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to the corresponding entry in this table for
alternate measurement point data. For example, if this
MIB was located in a midstream devices and this row
contained metrics measured midstream then the alternate
measurement point would refer to the metrics reported
by the remote endpoint, and vice versa."
::= { rtcpXrSessionIDEntry 21 }
--
-- Table of basic call parameters
--
rtcpXrBaseParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF RtcpXrBaseParamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of basic parameters related to RTP sessions in
the Session table. "
::= { rtcpXrMIBObjects 2 }
rtcpXrBaseParamEntry OBJECT-TYPE
SYNTAX RtcpXrBaseParamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table of basic parameters. A row in this table
is created for each RTP session endpoint participating."
INDEX { rtcpXrSessionIDIndex, rtcpXrSessionIDCallState }
::= { rtcpXrBaseParamTable 1 }
RtcpXrBaseParamEntry ::= SEQUENCE {
rtcpXrBaseParamVocoderType OCTET STRING,
rtcpXrBaseParamVocoderRate Unsigned32,
rtcpXrBaseParamFrameDuration Unsigned32,
rtcpXrBaseParamFramesPerPacket Unsigned32,
rtcpXrBaseParamSampleRate Unsigned32,
rtcpXrBaseParamDurationMs Counter32,
rtcpXrBaseParamNetworkLossRate Percentage,
rtcpXrBaseParamAvgDiscardRate Percentage,
rtcpXrBaseParamBurstLossDensity Percentage,
rtcpXrBaseParamBurstLenMs Gauge32,
rtcpXrBaseParamGapLossDensity Percentage,
rtcpXrBaseParamGapLenMs Gauge32,
rtcpXrBaseParamAvgOWDelay Gauge32,
rtcpXrBaseParamAvgEndSysDelay Gauge32,
rtcpXrBaseParamPlcType INTEGER,
rtcpXrBaseParamJBuffAdaptMode INTEGER,
rtcpXrBaseParamJBuffAdaptRate Unsigned32,
rtcpXrBaseParamJBuffAverageDelay Gauge32,
rtcpXrBaseParamJBuffMaximumDelay Gauge32,
rtcpXrBaseParamJBuffAbsMaxDelay Gauge32,
rtcpXrBaseParamJitterLevel Gauge32
}
rtcpXrBaseParamVocoderType OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Vocoder type used on this call. The format used shall be
ITU-T G.7xx, GSM FR, GSM EFR, GSM HR, AMR, AMR WB, iLBC
or similar. For example 'ITU G.729A'. "
::= { rtcpXrBaseParamEntry 1 }
rtcpXrBaseParamVocoderRate OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Vocoder rate in use at the time this data was captured
expressed in bits per second. For example G.711 would
have the rate 64000 and G.729 would have the rate 8000."
::= { rtcpXrBaseParamEntry 2 }
rtcpXrBaseParamFrameDuration OBJECT-TYPE
SYNTAX Unsigned32 (0..16384)
UNITS "sample clock ticks"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Companion information to vocoder type. This represents the
duration of the time interval represented by a frame, which
is generally equivalent to the nominal spacing of frames.
This is expressed in sample clock ticks as defined under
rtxpXrSampleRate.
This parameter may be equated to the SDP ptime parameter
which is expressed in milliseconds (however which cannot
represent certain vocoder types, e.g. those with 2.5mS
frames)."
::= { rtcpXrBaseParamEntry 3 }
rtcpXrBaseParamFramesPerPacket OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
UNITS "frames per packet"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of vocoder frames for this RTP session contained
in a single IP packet. The duration of speech per IP
packet is the product of Frame Duration and Frames Per
Packet."
::= {rtcpXrBaseParamEntry 4 }
rtcpXrBaseParamSampleRate OBJECT-TYPE
SYNTAX Unsigned32 (0..16777215)
UNITS "samples per second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Companion information to vocoder type. This represents the
rate at which media was sampled (e.g. 8000 for narrowband
voice, 16000 for wideband voice)."
::= { rtcpXrBaseParamEntry 5 }
rtcpXrBaseParamDurationMs OBJECT-TYPE
SYNTAX Counter32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Current duration of call in milliseconds if still active,
duration of call in milliseconds if complete."
::= { rtcpXrBaseParamEntry 6 }
rtcpXrBaseParamNetworkLossRate OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average rate of network packet loss."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 7 }
rtcpXrBaseParamAvgDiscardRate OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average rate of discards due to jitter."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 8 }
rtcpXrBaseParamBurstLossDensity OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Density of loss and discarded packets during burst periods."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 9 }
rtcpXrBaseParamBurstLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average length of bursts in milliseconds."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 10 }
rtcpXrBaseParamGapLossDensity OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Density of loss and discarded packets during gap periods."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 11 }
rtcpXrBaseParamGapLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average length of gaps in milliseconds."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 12 }
rtcpXrBaseParamAvgOWDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average (symmetric) one way RTCP delay on call. A value of
zero may indicate that this value has not yet been determined."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 13 }
rtcpXrBaseParamAvgEndSysDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average end system delay on call. A value of zero may
indicate that this value has not yet been determined."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 14 }
rtcpXrBaseParamPlcType OBJECT-TYPE
SYNTAX INTEGER { disabled(1),
enhanced(2),
standard(3),
unspecified (4)}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Defines type of packet loss concealment used on this call."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 15 }
rtcpXrBaseParamJBuffAdaptMode OBJECT-TYPE
SYNTAX INTEGER { reserved (1),
nonAdaptive (2),
adaptive (3),
unknown (4) }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Defines if jitter buffer is in fixed or adaptive mode."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 16 }
rtcpXrBaseParamJBuffAdaptRate OBJECT-TYPE
SYNTAX Unsigned32 (0..15)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Estimated adaptation rate of jitter buffer."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 17 }
rtcpXrBaseParamJBuffAverageDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average size of jitter buffer in mS."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 18 }
rtcpXrBaseParamJBuffMaximumDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum delay through jitter buffer at current size in mS."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 19 }
rtcpXrBaseParamJBuffAbsMaxDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Absolute maximum size jitter buffer can reach in mS."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrBaseParamEntry 20 }
rtcpXrBaseParamJitterLevel OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average jitter level measured according to RFC3550 and
represented in terms of milliseconds."
REFERENCE
"See RFC3550 Section 6.4."
::= { rtcpXrBaseParamEntry 21 }
--
-- Table of Call Quality Metrics
--
rtcpXrCallQualityTable OBJECT-TYPE
SYNTAX SEQUENCE OF RtcpXrCallQualityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of voice quality metrics. A row is created
in this table for each row in the Session table."
::= { rtcpXrMIBObjects 3 }
rtcpXrCallQualityEntry OBJECT-TYPE
SYNTAX RtcpXrCallQualityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table of voice quality metrics. A row in
this table is created for each row in the Session
table."
INDEX { rtcpXrSessionIDIndex, rtcpXrSessionIDCallState }
::= { rtcpXrCallQualityTable 1 }
RtcpXrCallQualityEntry ::= SEQUENCE {
rtcpXrCallQualityNoiseLeveldBm LeveldB,
rtcpXrCallQualitySignalLeveldBm LeveldB,
rtcpXrCallQualityLocalRERLdB LeveldB,
rtcpXrCallQualityRemoteRERLdB LeveldB,
rtcpXrCallQualityRCQ Rfactor,
rtcpXrCallQualityRLQ Rfactor,
rtcpXrCallQualityExternalRCQ Rfactor,
rtcpXrCallQualityMOSCQ ScaledMOSscore,
rtcpXrCallQualityMOSLQ ScaledMOSscore,
rtcpXrCallQualityAlgorithm 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
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Conversational quality R factor for this call. This value
SHOULD be calculated using ITU G.107 (The E Model) or
extended versions thereof."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 5 }
rtcpXrCallQualityRLQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Listening quality R factor for this call. This value
SHOULD be calculated using ITU G.107 (The E Model) or
extended versions thereof."
::= { rtcpXrCallQualityEntry 6 }
rtcpXrCallQualityExternalRCQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"External R factor for this call. This value
SHOULD be calculated using ITU G.107 (The E Model) or
extended versions thereof.
The External R factor relates to the quality of an
incoming voice from another network segment. For example
if a conference bridge terminates and re-creates voice
streams then an R factor would be calculated at the bridge
for the endpoint A to bridge segment and relayed to the
subsequent bridge to endpoint B as an External R factor.
This allows endpoint B to estimate the end-to-end call
quality."
::= { rtcpXrCallQualityEntry 7 }
rtcpXrCallQualityMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Estimated conversational quality MOS for this call
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."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 8 }
rtcpXrCallQualityMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Estimated listening quality MOS for this call
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."
REFERENCE
"See RFC3611 Section 4.7."
::= { rtcpXrCallQualityEntry 9 }
rtcpXrCallQualityAlgorithm OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call quality algorithm used to determine R factors
and MOS scores. For example, 'ITU-T G.107' for the
E model. If any localized parameter scaling is used
(for example Japan's TTC MOS scaling) then this
MUST also be reported."
::= { rtcpXrCallQualityEntry 10 }
--
-- History Table
--
--
rtcpXrHistoryTable OBJECT-TYPE
SYNTAX SEQUENCE OF RtcpXrHistoryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of aggregate measurement data for groups
of RTP sessions. A group may be a flow or any
other logical association of streams."
::= { rtcpXrMIBObjects 4 }
rtcpXrHistoryEntry OBJECT-TYPE
SYNTAX RtcpXrHistoryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table of call history records."
INDEX { rtcpXrHistoryIndex }
::= { rtcpXrHistoryTable 1 }
RtcpXrHistoryEntry ::= SEQUENCE {
rtcpXrHistoryIndex Unsigned32,
rtcpXrHistoryGroupName OCTET STRING,
rtcpXrHistoryStartTime TimeStamp,
rtcpXrHistoryStopTime TimeStamp,
rtcpXrHistoryNumOfSessions Counter32,
rtcpXrHistoryMinDurationMs Gauge32,
rtcpXrHistoryMaxDurationMs Gauge32,
rtcpXrHistoryAvgDurationMs Gauge32,
rtcpXrHistoryMaxNetworkLossRate Percentage,
rtcpXrHistoryAvgNetworkLossRate Percentage,
rtcpXrHistoryMaxDiscardRate Percentage,
rtcpXrHistoryAvgDiscardRate Percentage,
rtcpXrHistoryMaxBurstLossDensity Percentage,
rtcpXrHistoryAvgBurstLossDensity Percentage,
rtcpXrHistoryMinBurstLenMs Gauge32,
rtcpXrHistoryMaxBurstLenMs Gauge32,
rtcpXrHistoryAvgBurstLenMs Gauge32,
rtcpXrHistoryMaxGapLossDensity Percentage,
rtcpXrHistoryAvgGapLossDensity Percentage,
rtcpXrHistoryMinGapLenMs Gauge32,
rtcpXrHistoryMaxGapLenMs Gauge32,
rtcpXrHistoryAvgGapLenMs Gauge32,
rtcpXrHistoryMinOneWayDelay Gauge32,
rtcpXrHistoryMaxOneWayDelay Gauge32,
rtcpXrHistoryAvgOneWayDelay Gauge32,
rtcpXrHistoryOneWayDelayCount Counter32,
rtcpXrHistoryMinEndSystemDelay Gauge32,
rtcpXrHistoryMaxEndSystemDelay Gauge32,
rtcpXrHistoryAvgEndSystemDelay Gauge32,
rtcpXrHistoryEndSystemDelayCount Counter32,
rtcpXrHistoryMinJitterLevel Gauge32,
rtcpXrHistoryMaxJitterLevel Gauge32,
rtcpXrHistoryAvgJitterLevel Gauge32,
rtcpXrHistoryMinNoiseLeveldBm LeveldB,
rtcpXrHistoryMaxNoiseLeveldBm LeveldB,
rtcpXrHistoryAvgNoiseLeveldBm LeveldB,
rtcpXrHistoryNoiseLevelCount Counter32,
rtcpXrHistoryMinSignalLeveldBm LeveldB,
rtcpXrHistoryMaxSignalLeveldBm LeveldB,
rtcpXrHistoryAvgSignalLeveldBm LeveldB,
rtcpXrHistorySignalLevelCount Counter32,
rtcpXrHistoryMinLocalRERLdB LeveldB,
rtcpXrHistoryMaxLocalRERLdB LeveldB,
rtcpXrHistoryAvgLocalRERLdB LeveldB,
rtcpXrHistoryLocalRERLCount Counter32,
rtcpXrHistoryMinRemoteRERLdB LeveldB,
rtcpXrHistoryMaxRemoteRERLdB LeveldB,
rtcpXrHistoryAvgRemoteRERLdB LeveldB,
rtcpXrHistoryRemoteRERLCount Counter32,
rtcpXrHistoryMinRCQ Rfactor,
rtcpXrHistoryMaxRCQ Rfactor,
rtcpXrHistoryAvgRCQ Rfactor,
rtcpXrHistoryRCQCount Counter32,
rtcpXrHistoryMinRLQ Rfactor,
rtcpXrHistoryMaxRLQ Rfactor,
rtcpXrHistoryAvgRLQ Rfactor,
rtcpXrHistoryRLQCount Counter32,
rtcpXrHistoryMinMOSCQ ScaledMOSscore,
rtcpXrHistoryMaxMOSCQ ScaledMOSscore,
rtcpXrHistoryAvgMOSCQ ScaledMOSscore,
rtcpXrHistoryMOSCQCount Counter32,
rtcpXrHistoryMinMOSLQ ScaledMOSscore,
rtcpXrHistoryMaxMOSLQ ScaledMOSscore,
rtcpXrHistoryAvgMOSLQ ScaledMOSscore,
rtcpXrHistoryMOSLQCount Counter32,
rtcpXrHistoryCQAlgorithm OCTET STRING,
rtcpXrHistoryReset Integer32
}
rtcpXrHistoryIndex OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Index for this set of aggregate data."
::= { rtcpXrHistoryEntry 1 }
rtcpXrHistoryGroupName OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..128))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Name of this set of aggregate data. Examples may include
a flow, an interface or some other logical grouping of
RTP sessions."
::= { rtcpXrHistoryEntry 2 }
rtcpXrHistoryStartTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Time at which this history was reset or started."
::= {rtcpXrHistoryEntry 3 }
rtcpXrHistoryStopTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Time at which this history was stopped."
::= {rtcpXrHistoryEntry 4 }
rtcpXrHistoryNumOfSessions OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of calls included in this history."
::= {rtcpXrHistoryEntry 5 }
rtcpXrHistoryMinDurationMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum duration of calls."
::= {rtcpXrHistoryEntry 6 }
rtcpXrHistoryMaxDurationMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum duration of calls."
::= {rtcpXrHistoryEntry 7 }
rtcpXrHistoryAvgDurationMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average duration of calls."
::= {rtcpXrHistoryEntry 8 }
rtcpXrHistoryMaxNetworkLossRate OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum loss rate per call."
::= {rtcpXrHistoryEntry 9 }
rtcpXrHistoryAvgNetworkLossRate OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average loss rate across calls."
::= {rtcpXrHistoryEntry 10 }
rtcpXrHistoryMaxDiscardRate OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum discard rate per call."
::= {rtcpXrHistoryEntry 11 }
rtcpXrHistoryAvgDiscardRate OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average discard rate across calls."
::= {rtcpXrHistoryEntry 12 }
rtcpXrHistoryMaxBurstLossDensity OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum density of bursts if loss/discard."
::= {rtcpXrHistoryEntry 13 }
rtcpXrHistoryAvgBurstLossDensity OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average density of bursts of loss/discard."
::= {rtcpXrHistoryEntry 14 }
rtcpXrHistoryMinBurstLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum length of bursts."
::= {rtcpXrHistoryEntry 15 }
rtcpXrHistoryMaxBurstLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum length of bursts."
::= {rtcpXrHistoryEntry 16 }
rtcpXrHistoryAvgBurstLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average length of bursts."
::= {rtcpXrHistoryEntry 17 }
rtcpXrHistoryMaxGapLossDensity OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum loss/discard density in gaps."
::= {rtcpXrHistoryEntry 18 }
rtcpXrHistoryAvgGapLossDensity OBJECT-TYPE
SYNTAX Percentage
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average loss/discard density in gaps."
::= {rtcpXrHistoryEntry 19 }
rtcpXrHistoryMinGapLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum average per-call gap length."
::= {rtcpXrHistoryEntry 20 }
rtcpXrHistoryMaxGapLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum average per-call gap length."
::= {rtcpXrHistoryEntry 21 }
rtcpXrHistoryAvgGapLenMs OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average per-call gap length."
::= {rtcpXrHistoryEntry 22 }
rtcpXrHistoryMinOneWayDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum one way delay."
::= {rtcpXrHistoryEntry 23 }
rtcpXrHistoryMaxOneWayDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum one way delay."
::= {rtcpXrHistoryEntry 24 }
rtcpXrHistoryAvgOneWayDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average one way delay."
::= {rtcpXrHistoryEntry 25 }
rtcpXrHistoryOneWayDelayCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the One Way Delay
history values (as Delay may not be available on
all calls."
::= {rtcpXrHistoryEntry 26 }
rtcpXrHistoryMinEndSystemDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum end system delay."
::= {rtcpXrHistoryEntry 27 }
rtcpXrHistoryMaxEndSystemDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum end system delay."
::= {rtcpXrHistoryEntry 28 }
rtcpXrHistoryAvgEndSystemDelay OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average end system delay."
::= {rtcpXrHistoryEntry 29 }
rtcpXrHistoryEndSystemDelayCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the End System
Delay history values (as End System Delay
may not be available on all calls."
::= {rtcpXrHistoryEntry 30 }
rtcpXrHistoryMinJitterLevel OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum jitter level."
::= {rtcpXrHistoryEntry 31 }
rtcpXrHistoryMaxJitterLevel OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum jitter level."
::= {rtcpXrHistoryEntry 32 }
rtcpXrHistoryAvgJitterLevel OBJECT-TYPE
SYNTAX Gauge32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average jitter level."
::= {rtcpXrHistoryEntry 33 }
rtcpXrHistoryMinNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum noise level."
::= {rtcpXrHistoryEntry 34 }
rtcpXrHistoryMaxNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum noise level."
::= {rtcpXrHistoryEntry 35 }
rtcpXrHistoryAvgNoiseLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average noise level."
::= {rtcpXrHistoryEntry 36 }
rtcpXrHistoryNoiseLevelCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the Noise Level
history values (as Noise Level is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 37 }
rtcpXrHistoryMinSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum signal level."
::= {rtcpXrHistoryEntry 38 }
rtcpXrHistoryMaxSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum signal level."
::= {rtcpXrHistoryEntry 39 }
rtcpXrHistoryAvgSignalLeveldBm OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm0"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average signal level."
::= {rtcpXrHistoryEntry 40 }
rtcpXrHistorySignalLevelCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the Signal Level
history values (as Signal Level is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 41 }
rtcpXrHistoryMinLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum local Residual Echo Return Loss."
::= {rtcpXrHistoryEntry 42 }
rtcpXrHistoryMaxLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum local Residual Echo Return Loss."
::= {rtcpXrHistoryEntry 43 }
rtcpXrHistoryAvgLocalRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average local Residual Echo Return Loss."
::= {rtcpXrHistoryEntry 44 }
rtcpXrHistoryLocalRERLCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the Local RERL
history values (as Local RERL is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 45 }
rtcpXrHistoryMinRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum remote Residual Echo Return Loss."
::= {rtcpXrHistoryEntry 46 }
rtcpXrHistoryMaxRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum remote Residual Echo Return Loss."
::= {rtcpXrHistoryEntry 47 }
rtcpXrHistoryAvgRemoteRERLdB OBJECT-TYPE
SYNTAX LeveldB
UNITS "dBm"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum remote Residual Echo Return Loss."
::= {rtcpXrHistoryEntry 48 }
rtcpXrHistoryRemoteRERLCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the Remote RERL
history values (as Remote RERL is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 49 }
rtcpXrHistoryMinRCQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum conversational R factor."
::= {rtcpXrHistoryEntry 50 }
rtcpXrHistoryMaxRCQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum conversational R factor"
::= {rtcpXrHistoryEntry 51 }
rtcpXrHistoryAvgRCQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average conversational R factor"
::= {rtcpXrHistoryEntry 52 }
rtcpXrHistoryRCQCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the R CQ
history values (as R CQ is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 53 }
rtcpXrHistoryMinRLQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum listening quality R factor."
::= {rtcpXrHistoryEntry 54 }
rtcpXrHistoryMaxRLQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum listening quality R factor."
::= {rtcpXrHistoryEntry 55 }
rtcpXrHistoryAvgRLQ OBJECT-TYPE
SYNTAX Rfactor
UNITS "R factor"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average listening quality R factor."
::= {rtcpXrHistoryEntry 56 }
rtcpXrHistoryRLQCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the R LQ
history values (as R LQ is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 57 }
rtcpXrHistoryMinMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum conversational quality MOS."
::= {rtcpXrHistoryEntry 58 }
rtcpXrHistoryMaxMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum conversational quality MOS."
::= {rtcpXrHistoryEntry 59 }
rtcpXrHistoryAvgMOSCQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average conversational quality MOS."
::= {rtcpXrHistoryEntry 60 }
rtcpXrHistoryMOSCQCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the MOS CQ
history values (as MOS CQ is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 61 }
rtcpXrHistoryMinMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Minimum listening quality MOS."
::= {rtcpXrHistoryEntry 62 }
rtcpXrHistoryMaxMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum listening quality MOS."
::= {rtcpXrHistoryEntry 63 }
rtcpXrHistoryAvgMOSLQ OBJECT-TYPE
SYNTAX ScaledMOSscore
UNITS "MOS x 10"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Average listening quality MOS."
::= {rtcpXrHistoryEntry 64 }
rtcpXrHistoryMOSLQCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of sessions included in the MOS LQ
history values (as MOS LQ is an optional
parameter and may not be present on all calls."
::= {rtcpXrHistoryEntry 65 }
rtcpXrHistoryCQAlgorithm OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Call quality algorithm used - must be consistent
for all calls in this history."
::= {rtcpXrHistoryEntry 66 }
rtcpXrHistoryReset OBJECT-TYPE
SYNTAX INTEGER { running (1),
stop (2),
reset (3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Status of this row in the history table.
Writing a value of 2 to this object MUST cause
history updates to be stopped for this row. Writing
a value of 3 to this object MUST cause the history
row to be reset.
Reads MUST return a value of 1 if the row is still
being updated or 2 if the row update has stopped."
::= {rtcpXrHistoryEntry 67 }
--
-- Notifications
--
rtcpXrVoipThresholdViolation NOTIFICATION-TYPE
OBJECTS { rtcpXrVoipAlertSeverity, rtcpXrVoipAlertType,
rtcpXrVoipAlertInfoType, rtcpXrVoipAlertPointer }
STATUS current
DESCRIPTION
"Notification that voice quality has changed
Sent immediately when the condition is detected."
::= { rtcpXrEvents 1}
rtcpXrEventParam OBJECT IDENTIFIER ::= { rtcpXrEvents 2 }
rtcpXrVoipAlertType OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Text description of the type of alert. Where possible,
this parameter should be populated with the correct
rtcpXrVoipEntry or rtcpXrVoipHistory description."
::= { rtcpXrEventParam 1 }
rtcpXrVoipAlertInfoType OBJECT-TYPE
SYNTAX INTEGER { adminStringOnly (1),
sessionPointer (2),
historyPointer (3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the type of information returned in the
rtcpXrVoipAlertInfo parameter."
::= { rtcpXrEventParam 2 }
rtcpXrVoipAlertPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Pointer to the table of call session information to
identify the specific call that triggered the alert."
::= { rtcpXrEventParam 3 }
rtcpXrVoipAlertSeverity OBJECT-TYPE
SYNTAX ItuPerceivedSeverity
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The severity of the alert as defined in ITU-T X.733 and
RFC3877."
REFERENCE
"See Alarm MIB - RFC3877."
::= { rtcpXrEventParam 4 }
--
-- MODULE GROUPS
--
-- There are four types of RTCP XR VoIP Metrics System.
--
-- RTCP XR VOIP Metrics Systems MUST implement one of the four
-- identified types of system and SHOULD NOT implement the
-- rtcpXrMinimalCompliance system, which is included only
-- for reasons of compatibility with RFC3611's minimal
-- requirements.
--
rtcpXrCompliances OBJECT IDENTIFIER ::= { rtcpXrConformance 1 }
rtcpXrGroups OBJECT IDENTIFIER ::= { rtcpXrConformance 2 }
rtcpXrFullMetricsCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the
rtcpXr MIB for VoIP devices that support basic
reporting."
MODULE -- this module
MANDATORY-GROUPS { rtcpXrSessionIDGroup,
rtcpXrBaseParamGroup,
rtcpXrCallQualityGroup
}
::= { rtcpXrCompliances 1 }
rtcpXrMetricsAlertsCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the
rtcpXr MIB for VoIP devices that support reporting
and alerts."
MODULE -- this module
MANDATORY-GROUPS { rtcpXrSessionIDGroup,
rtcpXrBaseParamGroup,
rtcpXrCallQualityGroup,
rtcpXrNotificationParmsGroup,
rtcpXrNotificationsGroup
}
::= { rtcpXrCompliances 2 }
rtcpXrMetricsHistoryCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the
rtcpXr MIB for VoIP devices that support reporting,
call history and alerts."
MODULE -- this module
MANDATORY-GROUPS { rtcpXrSessionIDGroup,
rtcpXrBaseParamGroup,
rtcpXrCallQualityGroup,
rtcpXrMIBHistoryGroup,
rtcpXrNotificationParmsGroup,
rtcpXrNotificationsGroup }
::= { rtcpXrCompliances 3 }
rtcpXrHistoryCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the
rtcpXr MIB for VoIP devices that support only
call history."
MODULE -- this module
MANDATORY-GROUPS { rtcpXrMIBHistoryGroup
}
::= { rtcpXrCompliances 4 }
rtcpXrMinimalCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the minimal requirements for conformance to
the rtcpXr MIB - NOT RECOMMENDED."
MODULE -- this module
MANDATORY-GROUPS { rtcpXrSessionIDGroup,
rtcpXrBaseParamGroup
}
::= { rtcpXrCompliances 5 }
rtcpXrSessionIDGroup OBJECT-GROUP
OBJECTS {
rtcpXrSessionIDSessionIdentifier,
rtcpXrSessionIDCallStartTime,
rtcpXrSessionIDCallStopTime,
rtcpXrSessionIDSourceIPtype,
rtcpXrSessionIDSourceIPaddress,
rtcpXrSessionIDSourceRTPport,
rtcpXrSessionIDSourceRTCPport,
rtcpXrSessionIDDestIPtype,
rtcpXrSessionIDDestIPaddress,
rtcpXrSessionIDDestRTPport,
rtcpXrSessionIDDestRTCPport,
rtcpXrSessionIDDestIdentifier,
rtcpXrSessionIDDestIdenType,
rtcpXrSessionIDSrceIdentifier,
rtcpXrSessionIDSrceIdenType,
rtcpXrSessionIDMeasurePt,
rtcpXrSessionIDMeasurePtID,
rtcpXrSessionIDReverseSession,
rtcpXrSessionIDAltMeasurePt
}
STATUS current
DESCRIPTION
"Session ID objects used in rtcpXr VoIP Metrics MIB"
::= { rtcpXrGroups 1 }
rtcpXrBaseParamGroup OBJECT-GROUP
OBJECTS {
rtcpXrBaseParamVocoderType,
rtcpXrBaseParamVocoderRate,
rtcpXrBaseParamFrameDuration,
rtcpXrBaseParamFramesPerPacket,
rtcpXrBaseParamSampleRate,
rtcpXrBaseParamDurationMs,
rtcpXrBaseParamNetworkLossRate,
rtcpXrBaseParamAvgDiscardRate,
rtcpXrBaseParamBurstLossDensity,
rtcpXrBaseParamBurstLenMs,
rtcpXrBaseParamGapLossDensity,
rtcpXrBaseParamGapLenMs,
rtcpXrBaseParamAvgOWDelay,
rtcpXrBaseParamAvgEndSysDelay,
rtcpXrBaseParamPlcType,
rtcpXrBaseParamJBuffAdaptMode,
rtcpXrBaseParamJBuffAdaptRate,
rtcpXrBaseParamJBuffAverageDelay,
rtcpXrBaseParamJBuffMaximumDelay,
rtcpXrBaseParamJBuffAbsMaxDelay,
rtcpXrBaseParamJitterLevel
}
STATUS current
DESCRIPTION
"Objects used in rtcpXr VoIP Metrics MIB"
::= { rtcpXrGroups 2 }
rtcpXrCallQualityGroup OBJECT-GROUP
OBJECTS {
rtcpXrCallQualityNoiseLeveldBm,
rtcpXrCallQualitySignalLeveldBm,
rtcpXrCallQualityLocalRERLdB,
rtcpXrCallQualityRemoteRERLdB,
rtcpXrCallQualityRCQ,
rtcpXrCallQualityRLQ,
rtcpXrCallQualityExternalRCQ,
rtcpXrCallQualityMOSCQ,
rtcpXrCallQualityMOSLQ,
rtcpXrCallQualityAlgorithm
}
STATUS current
DESCRIPTION
"Call quality objects used in rtcpXr VoIP Metrics MIB"
::= { rtcpXrGroups 3 }
rtcpXrMIBHistoryGroup OBJECT-GROUP
OBJECTS {
rtcpXrHistoryGroupName,
rtcpXrHistoryStartTime,
rtcpXrHistoryStopTime,
rtcpXrHistoryNumOfSessions,
rtcpXrHistoryMinDurationMs,
rtcpXrHistoryMaxDurationMs,
rtcpXrHistoryAvgDurationMs,
rtcpXrHistoryMaxNetworkLossRate,
rtcpXrHistoryAvgNetworkLossRate,
rtcpXrHistoryMaxDiscardRate,
rtcpXrHistoryAvgDiscardRate,
rtcpXrHistoryMaxBurstLossDensity,
rtcpXrHistoryAvgBurstLossDensity,
rtcpXrHistoryMinBurstLenMs,
rtcpXrHistoryMaxBurstLenMs,
rtcpXrHistoryAvgBurstLenMs,
rtcpXrHistoryMaxGapLossDensity,
rtcpXrHistoryAvgGapLossDensity,
rtcpXrHistoryMinGapLenMs,
rtcpXrHistoryMaxGapLenMs,
rtcpXrHistoryAvgGapLenMs,
rtcpXrHistoryMinOneWayDelay,
rtcpXrHistoryMaxOneWayDelay,
rtcpXrHistoryAvgOneWayDelay,
rtcpXrHistoryOneWayDelayCount,
rtcpXrHistoryMinEndSystemDelay,
rtcpXrHistoryMaxEndSystemDelay,
rtcpXrHistoryAvgEndSystemDelay,
rtcpXrHistoryEndSystemDelayCount,
rtcpXrHistoryAvgJitterLevel,
rtcpXrHistoryMinJitterLevel,
rtcpXrHistoryMaxJitterLevel,
rtcpXrHistoryMinNoiseLeveldBm,
rtcpXrHistoryMaxNoiseLeveldBm,
rtcpXrHistoryAvgNoiseLeveldBm,
rtcpXrHistoryNoiseLevelCount,
rtcpXrHistoryMinSignalLeveldBm,
rtcpXrHistoryMaxSignalLeveldBm,
rtcpXrHistoryAvgSignalLeveldBm,
rtcpXrHistorySignalLevelCount,
rtcpXrHistoryMinLocalRERLdB,
rtcpXrHistoryMaxLocalRERLdB,
rtcpXrHistoryAvgLocalRERLdB,
rtcpXrHistoryLocalRERLCount,
rtcpXrHistoryMinRemoteRERLdB,
rtcpXrHistoryMaxRemoteRERLdB,
rtcpXrHistoryAvgRemoteRERLdB,
rtcpXrHistoryRemoteRERLCount,
rtcpXrHistoryMinRCQ,
rtcpXrHistoryMaxRCQ,
rtcpXrHistoryAvgRCQ,
rtcpXrHistoryRCQCount,
rtcpXrHistoryMinRLQ,
rtcpXrHistoryMaxRLQ,
rtcpXrHistoryAvgRLQ,
rtcpXrHistoryRLQCount,
rtcpXrHistoryMinMOSCQ,
rtcpXrHistoryMaxMOSCQ,
rtcpXrHistoryAvgMOSCQ,
rtcpXrHistoryMOSCQCount,
rtcpXrHistoryMinMOSLQ,
rtcpXrHistoryMaxMOSLQ,
rtcpXrHistoryAvgMOSLQ,
rtcpXrHistoryMOSLQCount,
rtcpXrHistoryCQAlgorithm,
rtcpXrHistoryReset
}
STATUS current
DESCRIPTION
"Objects used in rtcpXr VoIP History MIB"
::= { rtcpXrGroups 4 }
rtcpXrNotificationParmsGroup OBJECT-GROUP
OBJECTS {
rtcpXrVoipAlertSeverity,
rtcpXrVoipAlertType,
rtcpXrVoipAlertInfoType,
rtcpXrVoipAlertPointer
}
STATUS current
DESCRIPTION
"Notification parameters emitted by a rtcpXr endpoint."
::= { rtcpXrGroups 5 }
rtcpXrNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
rtcpXrVoipThresholdViolation
}
STATUS current
DESCRIPTION
"Notifications emitted by a rtcpXr endpoint."
::= { rtcpXrGroups 6 }
END