This MIB module enhances the DIAL-CONTROL-MIB (RFC2128) by providing call information and voice and video quality statistics of call legs over a telephony and voice over IP network.
*** ABBREVIATIONS, ACRONYMS AND SYMBOLS ***
ASP - Acoustic Shock Protection
MIC - Microphone
MOS - Mean Opinion Score
NR - Noise Reduction
TDM - Time-Division Multiplexing
VOIP - Voice Over IP
This table is the VoIP extension to the callActiveTable of DIAL-CONTROL-MIB. It contains voice quality information and statistics for the VoIP call leg.
TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be
defined in the description of any object defined using this type.
If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks
The value of sysUpTime when the call associated to this entry was started. This will be useful for an NMS to retrieve all calls after a specific time. Also, this object can be useful in finding large delays between the time the call was started and the time the call was connected. For ISDN media, this will be the time when the setup message was received from or sent to the network.
callActiveIndex
INTEGER (1..2147483647) · Integer32
Small index variable to distinguish calls that start in the same hundredth of a second.
cmqVoIPCallActiveConnectionId
1.3.6.1.4.1.9.9.769.1.1.1.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the active VoIP leg of the call.
cmqVoIPCallActiveCallReferenceId
1.3.6.1.4.1.9.9.769.1.1.1.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint. An audio-only call with a call reference ID of zero will not have a video call entry associated with it, although an audio-only call can also have a reference ID greater than zero.
The codec type of the endpoint for the established voice path.
cmqVoIPCallActiveRxSevConcealRatioPct
1.3.6.1.4.1.9.9.769.1.1.1.1.4
Unsigned32 · percent
The ratio of severely concealed seconds to the sum of unimpaired seconds and concealed seconds.
cmqVoIPCallActiveRxCallConcealRatioPct
1.3.6.1.4.1.9.9.769.1.1.1.1.5
Unsigned32 · percent
The ratio of the recent concealment time to recent talk-mode time interval. The talk-mode interval is 3 seconds.
cmqVoIPCallActiveRxPktLossRatioPct
1.3.6.1.4.1.9.9.769.1.1.1.1.6
Unsigned32 · percent
The ratio of total effective received packet loss to the number of RTP packets expected.
cmqVoIPCallActiveRxRoundTripTime
1.3.6.1.4.1.9.9.769.1.1.1.1.7
Unsigned32 · milliseconds
The round-trip delay is the sum of measured network delay plus transmit and receive endpoint processing delays.
cmqVoIPCallActiveRxCallDur
1.3.6.1.4.1.9.9.769.1.1.1.1.8
Unsigned32 · milliseconds
Duration of receive path open from this peer to voice gateway for the call leg.
cmqVoIPCallActiveRxVoiceDur
1.3.6.1.4.1.9.9.769.1.1.1.1.9
Unsigned32 · milliseconds
Duration of speech received from this peer to voice gateway for the call leg.
cmqVoIPCallActiveRxPktLossConcealDur
1.3.6.1.4.1.9.9.769.1.1.1.1.10
Unsigned32 · milliseconds
The sum of error predictive concealment and bad protocol concealment in milliseconds.
cmqVoIPCallActiveRxPktCntExpected
1.3.6.1.4.1.9.9.769.1.1.1.1.11
Counter32 · packets
The expected number of packets to be received.
cmqVoIPCallActiveRxPktCntNotArrived
1.3.6.1.4.1.9.9.769.1.1.1.1.12
Counter32 · packets
The expected number of packets minus the number of received packets.
cmqVoIPCallActiveRxPktCntComfortNoise
1.3.6.1.4.1.9.9.769.1.1.1.1.13
Counter32 · packets
The number of received comfort noise packets for the call leg.
cmqVoIPCallActiveRxPktCntUnusableLate
1.3.6.1.4.1.9.9.769.1.1.1.1.14
Counter32 · packets
The number of received voice packets that arrived too late to playout with CODEC (Coder/Decoder) during the call.
cmqVoIPCallActiveRxPktCntDiscarded
1.3.6.1.4.1.9.9.769.1.1.1.1.15
Counter32 · packets
The sum of the number of late packets and the number of bad protocol packets.
cmqVoIPCallActiveRxPktCntEffLoss
1.3.6.1.4.1.9.9.769.1.1.1.1.16
Counter32 · packets
The total number of never-arrived packets and the number of discarded packets.
cmqVoIPCallActiveRxUnimpairedSecOK
1.3.6.1.4.1.9.9.769.1.1.1.1.17
Counter32 · seconds
The cumulative number of seconds during which there was no concealment and is considered as OK seconds.
cmqVoIPCallActiveRxConcealSec
1.3.6.1.4.1.9.9.769.1.1.1.1.18
Counter32 · seconds
The cumulative number of seconds during which there was some concealment.
cmqVoIPCallActiveRxSevConcealSec
1.3.6.1.4.1.9.9.769.1.1.1.1.19
Counter32 · seconds
The total number of seconds that are severely concealed from the start of the voice stream. A severly concealed second has more than 50ms of concealment.
The jitter buffer mode configured for the endpoint. adaptive (1): an adaptive size algorithm for jitter buffer, fixed (2): a fixed size algorithm for jitter buffer, unknown (3): an unknown size algorithm for jitter buffer, disabled (4): no jitter buffer is configured.
cmqVoIPCallActiveRxJBufNomDelay
1.3.6.1.4.1.9.9.769.1.1.1.1.21
Unsigned32 · milliseconds
The nominal jitter buffer playout delay in milliseconds configured for the endpoint.
cmqVoIPCallActiveRxJBufDlyNow
1.3.6.1.4.1.9.9.769.1.1.1.1.22
Unsigned32 · milliseconds
The playout delay buffer in milliseconds to accommodate interarrival jitter. The interarrival jitter is the network arrival jitter between consecutive frames measured at the receiver.
cmqVoIPCallActiveRxJBufLowWater
1.3.6.1.4.1.9.9.769.1.1.1.1.23
Unsigned32 · milliseconds
The minimum jitter buffer playout delay in milliseconds configured for the endpoint.
cmqVoIPCallActiveRxJBuffHiWater
1.3.6.1.4.1.9.9.769.1.1.1.1.24
Unsigned32 · milliseconds
The maximum jitter buffer playout delay in milliseconds configured for the endpoint.
cmqVoIPCallActive3550JShortTermAvg
1.3.6.1.4.1.9.9.769.1.1.1.1.25
Unsigned32 · milliseconds
The instantaneous RFC3550 playout delay buffer in milliseconds to accommodate packet jitter.
cmqVoIPCallActive3550JCallAvg
1.3.6.1.4.1.9.9.769.1.1.1.1.26
Unsigned32 · milliseconds
The long-term average of multiple RFC3550 playout delay buffer in milliseconds to accommodate packet jitter.
cmqVoIPCallActiveRxSignalLvl
1.3.6.1.4.1.9.9.769.1.1.1.1.27
Integer32 · 0.1 dB
The instantaneous input signal level to the telephony interface (TDM to IP network) that is used by the call leg.
cmqVoIPCallActiveRxPred107Rscore
1.3.6.1.4.1.9.9.769.1.1.1.1.28
Unsigned32
The R-factor based MOS Listening Quality, which is listening quality minus clarity only, with no delay component. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPred107RMosListen
1.3.6.1.4.1.9.9.769.1.1.1.1.29
Unsigned32 · percent
The MOS Listening Quality Estimate is computed on a running basis with a new value every 10 seconds of received speech. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPred107RScoreConv
1.3.6.1.4.1.9.9.769.1.1.1.1.30
Unsigned32
The R-factor based MOS Conversation Quality, which is based on loss plus absolute delay. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPred107RMosConv
1.3.6.1.4.1.9.9.769.1.1.1.1.31
Unsigned32 · percent
Th MOS Conversation Quality Estimate is computed on a running basis with a new value every 10 seconds of received speech. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPred107CodecIeBase
1.3.6.1.4.1.9.9.769.1.1.1.1.32
Unsigned32
The base Ie score is a factor to calculate IeEff value. It is obtained from G.113 table according to the codec type and is defined in kilobits per second.
cmqVoIPCallActiveRxPred107CodecBPL
1.3.6.1.4.1.9.9.769.1.1.1.1.33
Unsigned32
The bpl is a factor to calculate IeEff value. It is obtained from G.113 table according to the codec type and is defined in kilobits per second.
cmqVoIPCallActiveRxPred107DefaultR0
1.3.6.1.4.1.9.9.769.1.1.1.1.34
Unsigned32
R0 is a factor based on signal-to-noise ratio which also includes loudness ratings.
cmqVoIPCallActiveRxPred107IeEff
1.3.6.1.4.1.9.9.769.1.1.1.1.35
Unsigned32
Ie-eff is one of the components to contribute to MOS R-factor calculations, where R-factor is based on ITU-T G.107. Ie is a component which depends on the real-time packet loss, where as Ie-eff stands for equipment impairment factor which includes codec type and packet loss.
cmqVoIPCallActiveRxPred107Idd
1.3.6.1.4.1.9.9.769.1.1.1.1.36
Unsigned32
Idd is one of the components to contribute to MOS R-factor calculations, where R-factor is based on ITU-T G.107. Idd is a delay impairment factor which depends on the real-time round trip delay and echo.
cmqVoIPCallActiveRxPredMosLqoAvg
1.3.6.1.4.1.9.9.769.1.1.1.1.37
Unsigned32 · percent
The statistical average MOS score of all the previous instantaneous values. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPredMosLqoRecent
1.3.6.1.4.1.9.9.769.1.1.1.1.38
Unsigned32 · percent
The most recent MOS score with K-factor input based on frame loss and codec. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPredMosLqoBaseline
1.3.6.1.4.1.9.9.769.1.1.1.1.39
Unsigned32 · percent
The maximum or codec zero-impairment baseline MOS score of all the previous instantaneous values. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPredMosLqoMin
1.3.6.1.4.1.9.9.769.1.1.1.1.40
Unsigned32 · percent
The statistical minimum MOS score of all the previous instantaneous values. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPredMosLqoNumWin
1.3.6.1.4.1.9.9.769.1.1.1.1.41
Unsigned32
A window in 8 seconds of frame loss data required to calculate the MOS estimate.
cmqVoIPCallActiveRxPredMosLqoBursts
1.3.6.1.4.1.9.9.769.1.1.1.1.42
Unsigned32
The MOS score calculated with K-factor input of consecutive frame loss events, or error bursts. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallActiveRxPredMosLqoFrLoss
1.3.6.1.4.1.9.9.769.1.1.1.1.43
Unsigned32
The average frame loss count since call start.
cmqVoIPCallActiveRxPredMosLqoVerID
1.3.6.1.4.1.9.9.769.1.1.1.1.44
SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form.
To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279].
Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited.
The use of control codes should be avoided.
When it is necessary to represent a newline, the control code sequence CR LF should be used.
The use of leading or trailing white space should be avoided.
For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided.
For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding.
UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding.
Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416].
Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..64) · OCTET STRING · hint 255t
The codec type of the endpoint for the established voice path.
cmqVoIPCallActiveTxVadEnabled
1.3.6.1.4.1.9.9.769.1.1.1.1.46
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether VAD (Voice Activation Detector) is enabled or disabled. A value of 'true' indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqVoIPCallActiveTxTmrCallDur
1.3.6.1.4.1.9.9.769.1.1.1.1.47
Unsigned32 · milliseconds
Duration of transmit path open from this peer to voice gateway for the call leg.
cmqVoIPCallActiveTxTmrActSpeechDur
1.3.6.1.4.1.9.9.769.1.1.1.1.48
Unsigned32 · milliseconds
Duration of speech transmitted from this peer to voice gateway for the call leg.
cmqVoIPCallActiveTxSignalLvl
1.3.6.1.4.1.9.9.769.1.1.1.1.49
Integer32 · 0.1 dB
The instantaneous output signal level from the telephony interface (TDM to IP network) that is used by the call leg.
cmqVoIPCallActiveTxNoiseFloor
1.3.6.1.4.1.9.9.769.1.1.1.1.50
Integer32
The instantaneous noise floor level estimate if VAD is enabled.
cmqCommonCallActiveNRTable
1.3.6.1.4.1.9.9.769.1.1.2
Index: callActiveSetupTime · callActiveIndex
This table is the voice and VoIP extension to the callActiveTable of DIAL-CONTROL-MIB. It contains voice quality information and statistics when noise reduction is applied to the call leg.
TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be
defined in the description of any object defined using this type.
If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks
The value of sysUpTime when the call associated to this entry was started. This will be useful for an NMS to retrieve all calls after a specific time. Also, this object can be useful in finding large delays between the time the call was started and the time the call was connected. For ISDN media, this will be the time when the setup message was received from or sent to the network.
callActiveIndex
INTEGER (1..2147483647) · Integer32
Small index variable to distinguish calls that start in the same hundredth of a second.
cmqCommonCallActiveNRConnectionId
1.3.6.1.4.1.9.9.769.1.1.2.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the active leg of the call.
cmqCommonCallActiveNRCallReferenceId
1.3.6.1.4.1.9.9.769.1.1.2.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint. An audio-only call with a call reference ID of zero will not have a video call entry associated with it, although an audio-only call can also have a reference ID greater than zero.
cmqCommonCallActiveNRCallType
1.3.6.1.4.1.9.9.769.1.1.2.1.3
INTEGER1 = tdm2 = voip · Integer32
This object indicates the call type of the active call leg. tdm(1): TDM call leg. voip (2): VoIP call leg.
cmqCommonCallActiveNREnabledMic
1.3.6.1.4.1.9.9.769.1.1.2.1.4
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether noise reduction is enabled or disabled in the MIC direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallActiveNREnabledEar
1.3.6.1.4.1.9.9.769.1.1.2.1.5
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether noise reduction is enabled or disabled in the ear direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallActiveNRDirMic
1.3.6.1.4.1.9.9.769.1.1.2.1.6
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which noise reduction is applied in the network with respect to MIC. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
cmqCommonCallActiveNRDirEar
1.3.6.1.4.1.9.9.769.1.1.2.1.7
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which noise reduction is applied in the network with respect to ear. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
cmqCommonCallActiveNRLibVer
1.3.6.1.4.1.9.9.769.1.1.2.1.8
Unsigned32
The library version of noise reduction module being used.
cmqCommonCallActiveNRIntensity
1.3.6.1.4.1.9.9.769.1.1.2.1.9
Integer32 (0..6)
The intensity of the noise reduction being applied to audio signals.
cmqCommonCallActivePreNRNoiseFloorEstMic
1.3.6.1.4.1.9.9.769.1.1.2.1.10
Integer32 · 0.1 dB
The estimated noise floor level before noise redunction is applied in the MIC direction.
cmqCommonCallActivePostNRNoiseFloorEstMic
1.3.6.1.4.1.9.9.769.1.1.2.1.11
Integer32 · 0.1 dB
The estimated noise floor level after noise redunction is applied in the MIC direction.
cmqCommonCallActivePreNRNoiseFloorEstEar
1.3.6.1.4.1.9.9.769.1.1.2.1.12
Integer32 · 0.1 dB
The estimated noise floor level before noise redunction is applied in the ear direction.
cmqCommonCallActivePostNRNoiseFloorEstEar
1.3.6.1.4.1.9.9.769.1.1.2.1.13
Integer32 · 0.1 dB
The estimated noise floor level after noise redunction is applied in the ear direction.
cmqCommonCallActiveASPTable
1.3.6.1.4.1.9.9.769.1.1.3
Index: callActiveSetupTime · callActiveIndex
This table is the voice and VoIP extension to the callActiveTable of DIAL-CONTROL-MIB. It contains voice quality information and statistics when acoustic shock protection is applied to the call leg.
TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be
defined in the description of any object defined using this type.
If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks
The value of sysUpTime when the call associated to this entry was started. This will be useful for an NMS to retrieve all calls after a specific time. Also, this object can be useful in finding large delays between the time the call was started and the time the call was connected. For ISDN media, this will be the time when the setup message was received from or sent to the network.
callActiveIndex
INTEGER (1..2147483647) · Integer32
Small index variable to distinguish calls that start in the same hundredth of a second.
cmqCommonCallActiveASPConnectionId
1.3.6.1.4.1.9.9.769.1.1.3.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the active leg of the call.
cmqCommonCallActiveASPCallReferenceId
1.3.6.1.4.1.9.9.769.1.1.3.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint. An audio-only call with a call reference ID of zero will not have a video call entry associated with it, although an audio-only call can also have a reference ID greater than zero.
cmqCommonCallActiveASPCallType
1.3.6.1.4.1.9.9.769.1.1.3.1.3
INTEGER1 = tdm2 = voip · Integer32
This object indicates the call type of the active call leg. tdm (1): TDM call leg. voip (2): VoIP call leg.
cmqCommonCallActiveASPEnabledMic
1.3.6.1.4.1.9.9.769.1.1.3.1.4
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether acoustic shock protection is enabled or disabled in the MIC direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallActiveASPEnabledEar
1.3.6.1.4.1.9.9.769.1.1.3.1.5
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether acoustic shock protection is enabled or disabled in the ear direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallActiveASPDirMic
1.3.6.1.4.1.9.9.769.1.1.3.1.6
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which acoustic shock protection is applied in the network with respect to MIC. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
cmqCommonCallActiveASPDirEar
1.3.6.1.4.1.9.9.769.1.1.3.1.7
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which acoustic shock protection is applied in the network with respect to ear. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
The acoutsic shock protection mode indicates the sensitivity of operation. auto (1): default mode, a trade-off between slow and fast mode, slow (2): slower detection mode, fast (3): faster detection mode, expert (4): expert defined mode.
cmqCommonCallActiveASPVer
1.3.6.1.4.1.9.9.769.1.1.3.1.9
Unsigned32
The version of acoustic shock protection applied to the audio signal.
cmqCommonCallActiveNumSigASPTriggMic
1.3.6.1.4.1.9.9.769.1.1.3.1.10
Unsigned32
The number of significant acoustic shock protection triggers which has a duration of greater than 2 seconds and is applied in the MIC direction.
cmqCommonCallActiveDurSigASPTriggMic
1.3.6.1.4.1.9.9.769.1.1.3.1.11
Unsigned32 · milliseconds
The cumulative duration of all significant aooustic shock protection triggers in the MIC direction.
cmqCommonCallActiveTotNumASPTriggMic
1.3.6.1.4.1.9.9.769.1.1.3.1.12
Unsigned32
The total number of acoustic shock protection triggers in the MIC direction.
cmqCommonCallActiveTotASPDurMic
1.3.6.1.4.1.9.9.769.1.1.3.1.13
Unsigned32 · milliseconds
The total duration of active acoustic shock protection suppression in milliseconds in the MIC direction.
cmqCommonCallActiveLoudestFreqEstForLongEpiMic
1.3.6.1.4.1.9.9.769.1.1.3.1.14
Unsigned32 · frequency
The loudest frequency estimate for the longest acoustic shock protection episode in the MIC direction.
cmqCommonCallActiveLongestDurEpiMic
1.3.6.1.4.1.9.9.769.1.1.3.1.15
Unsigned32 · milliseconds
The duration of the longest acoustic shock protection episode in the MIC direction.
cmqCommonCallActiveNumSigASPTriggEar
1.3.6.1.4.1.9.9.769.1.1.3.1.16
Unsigned32
The number of significant acoustic shock protection triggers which has a duration of greater than 2 seconds and is applied in the ear direction.
cmqCommonCallActiveDurSigASPTriggEar
1.3.6.1.4.1.9.9.769.1.1.3.1.17
Unsigned32 · milliseconds
The cumulative duration of all significant aooustic shock protection triggers in the ear direction.
cmqCommonCallActiveTotNumASPTriggEar
1.3.6.1.4.1.9.9.769.1.1.3.1.18
Unsigned32
The total number of acoustic shock protection triggers in the ear direction.
cmqCommonCallActiveTotASPDurEar
1.3.6.1.4.1.9.9.769.1.1.3.1.19
Unsigned32 · milliseconds
The total duration of active acoustic shock protection suppression in milliseconds in the ear direction.
cmqCommonCallActiveLoudestFreqEstForLongEpiEar
1.3.6.1.4.1.9.9.769.1.1.3.1.20
Unsigned32 · frequency
The loudest frequency estimate for the longest acoustic shock protection episode in the ear direction.
cmqCommonCallActiveLongestDurEpiEar
1.3.6.1.4.1.9.9.769.1.1.3.1.21
Unsigned32 · milliseconds
The duration of the longest acoustic shock protection episode in the ear direction.
cmqVoIPCallHistoryTable
1.3.6.1.4.1.9.9.769.1.2.1
Index: cCallHistoryIndex
This table is the VoIP extension to the cCallHistoryTable of CISCO-DIAL-CONTROL-MIB. It contains voice quality information and statistics for the VoIP call leg.
A monotonically increasing integer for the sole purpose of indexing call disconnection events. When it reaches the maximum value, an extremely unlikely event, the agent wraps the value back to 1 and may flush existing entries.
cmqVoIPCallHistoryConnectionId
1.3.6.1.4.1.9.9.769.1.2.1.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the VoIP leg of the call.
cmqVoIPCallHistoryCallReferenceId
1.3.6.1.4.1.9.9.769.1.2.1.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint. An audio-only call with a call reference ID of zero will not have a video call entry associated with it, although an audio-only call can also have a reference ID greater than zero.
The codec type of the endpoint for the established voice path.
cmqVoIPCallHistoryRxSevConcealRatioPct
1.3.6.1.4.1.9.9.769.1.2.1.1.4
Unsigned32 · percent
The ratio of severely concealed seconds to the sum of unimpaired seconds and concealed seconds.
cmqVoIPCallHistoryRxCallConcealRatioPct
1.3.6.1.4.1.9.9.769.1.2.1.1.5
Unsigned32 · percent
The ratio of the recent concealment time to recent talk-mode time interval. The talk-mode interval is 3 seconds.
cmqVoIPCallHistoryRxPktLossRatioPct
1.3.6.1.4.1.9.9.769.1.2.1.1.6
Unsigned32 · percent
The ratio of total effective received packet loss to the number of RTP packets expected.
cmqVoIPCallHistoryRxRoundTripTime
1.3.6.1.4.1.9.9.769.1.2.1.1.7
Unsigned32 · milliseconds
The round-trip delay is the sum of measured network delay plus transmit and receive endpoint processing delays.
cmqVoIPCallHistoryRxCallDur
1.3.6.1.4.1.9.9.769.1.2.1.1.8
Unsigned32 · milliseconds
Duration of receive path open from this peer to voice gateway for the call leg.
cmqVoIPCallHistoryRxVoiceDur
1.3.6.1.4.1.9.9.769.1.2.1.1.9
Unsigned32 · milliseconds
Duration of speech received from this peer to voice gateway for the call leg.
cmqVoIPCallHistoryRxPktLossConcealDur
1.3.6.1.4.1.9.9.769.1.2.1.1.10
Unsigned32 · milliseconds
The sum of error predictive concealment and bad protocol concealment in milliseconds.
cmqVoIPCallHistoryRxPktCntExpected
1.3.6.1.4.1.9.9.769.1.2.1.1.11
Counter32 · packets
The expected number of packets to be received.
cmqVoIPCallHistoryRxPktCntNotArrived
1.3.6.1.4.1.9.9.769.1.2.1.1.12
Counter32 · packets
The expected number of packets minus the number of received packets.
cmqVoIPCallHistoryRxPktCntComfortNoise
1.3.6.1.4.1.9.9.769.1.2.1.1.13
Counter32 · packets
The number of received comfort noise packets for the call leg.
cmqVoIPCallHistoryRxPktCntUnusableLate
1.3.6.1.4.1.9.9.769.1.2.1.1.14
Counter32 · packets
The number of received voice packets that arrived too late to playout with CODEC (Coder/Decoder) during the call.
cmqVoIPCallHistoryRxPktCntDiscarded
1.3.6.1.4.1.9.9.769.1.2.1.1.15
Counter32 · packets
The sum of the number of late packets and the number of bad protocol packets.
cmqVoIPCallHistoryRxPktCntEffLoss
1.3.6.1.4.1.9.9.769.1.2.1.1.16
Counter32 · packets
The total number of never-arrived packets and the number of discarded packets.
cmqVoIPCallHistoryRxUnimpairedSecOK
1.3.6.1.4.1.9.9.769.1.2.1.1.17
Counter32 · seconds
The cumulative number of seconds during which there was no concealment and is considered as OK seconds.
cmqVoIPCallHistoryRxConcealSec
1.3.6.1.4.1.9.9.769.1.2.1.1.18
Counter32 · seconds
The cumulative number of seconds during which there was some concealment.
cmqVoIPCallHistoryRxSevConcealSec
1.3.6.1.4.1.9.9.769.1.2.1.1.19
Counter32 · seconds
The total number of seconds that are severely concealed from the start of the voice stream. A severly concealed second has more than 50ms of concealment.
The jitter buffer mode configured for the endpoint. adaptive(1): an adaptive size algorithm for jitter buffer, fixed (2): a fixed size algorithm for jitter buffer, unknown (3): an unknown size algorithm for jitter buffer, disabled (4): no jitter buffer is configured.
cmqVoIPCallHistoryRxJBufNomDelay
1.3.6.1.4.1.9.9.769.1.2.1.1.21
Unsigned32 · milliseconds
The nominal jitter buffer playout delay in milliseconds configured for the endpoint.
cmqVoIPCallHistoryRxJBufDlyNow
1.3.6.1.4.1.9.9.769.1.2.1.1.22
Unsigned32 · milliseconds
The playout delay buffer in milliseconds to accommodate
interarrival jitter. The interarrival jitter is the network
arrival jitter between consecutive frames measured at the receiver.
cmqVoIPCallHistoryRxJBufLowWater
1.3.6.1.4.1.9.9.769.1.2.1.1.23
Unsigned32 · milliseconds
The minimum jitter buffer playout delay in milliseconds configured for the endpoint.
cmqVoIPCallHistoryRxJBuffHiWater
1.3.6.1.4.1.9.9.769.1.2.1.1.24
Unsigned32 · milliseconds
The maximum jitter buffer playout delay in milliseconds configured for the endpoint.
cmqVoIPCallHistory3550JShortTermAvg
1.3.6.1.4.1.9.9.769.1.2.1.1.25
Unsigned32 · milliseconds
The instantaneous RFC3550 playout delay buffer in milliseconds to accommodate packet jitter.
cmqVoIPCallHistory3550JCallAvg
1.3.6.1.4.1.9.9.769.1.2.1.1.26
Unsigned32 · milliseconds
The long-term average of multiple RFC3550 playout delay buffer in milliseconds to accommodate packet jitter.
cmqVoIPCallHistoryRxSignalLvl
1.3.6.1.4.1.9.9.769.1.2.1.1.27
Integer32 · 0.1 dB
The instantaneous input signal level to the telephony interface (TDM to IP network) that is used by the call leg.
cmqVoIPCallHistoryRxPred107Rscore
1.3.6.1.4.1.9.9.769.1.2.1.1.28
Unsigned32
The R-factor based MOS Listening Quality, which is listening quality minus clarity only, with no delay component. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPred107RMosListen
1.3.6.1.4.1.9.9.769.1.2.1.1.29
Unsigned32 · percent
The MOS Listening Quality Estimate is computed on a running basis with a new value every 10 seconds of received speech. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPred107RScoreConv
1.3.6.1.4.1.9.9.769.1.2.1.1.30
Unsigned32
The R-factor based MOS Conversation Quality, which is based on loss plus absolute delay. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPred107RMosConv
1.3.6.1.4.1.9.9.769.1.2.1.1.31
Unsigned32 · percent
Th MOS Conversation Quality Estimate is computed on a running basis with a new value every 10 seconds of received speech. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPred107CodecIeBase
1.3.6.1.4.1.9.9.769.1.2.1.1.32
Unsigned32
The base Ie score is a factor to calculate IeEff value. It is obtained from G.113 table according to the codec type and is defined in killobits per second.
cmqVoIPCallHistoryRxPred107CodecBPL
1.3.6.1.4.1.9.9.769.1.2.1.1.33
Unsigned32
The bpl is a factor to calculate IeEff value. It is obtained from G.113 table according to the codec type and is defined in kilobits per second.
cmqVoIPCallHistoryRxPred107DefaultR0
1.3.6.1.4.1.9.9.769.1.2.1.1.34
Unsigned32
R0 is a factor based on signal-to-noise ratio which also includes loudness ratings.
cmqVoIPCallHistoryRxPred107IeEff
1.3.6.1.4.1.9.9.769.1.2.1.1.35
Unsigned32
Ie-eff is one of the components to contribute to MOS R-factor calculations, where R-factor is based on ITU-T G.107. Ie is a component which depends on the real-time packet loss, where as Ie-eff stands for equipment impairment factor which includes codec type and packet loss.
cmqVoIPCallHistoryRxPred107Idd
1.3.6.1.4.1.9.9.769.1.2.1.1.36
Unsigned32
Idd is one of the components to contribute to MOS R-factor calculations, where R-factor is based on ITU-T G.107. Idd is a delay impairment factor which depends on the real-time round trip delay and echo.
cmqVoIPCallHistoryRxPredMosLqoAvg
1.3.6.1.4.1.9.9.769.1.2.1.1.37
Unsigned32 · percent
The statistical average MOS score of all the previous instantaneous values. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPredMosLqoRecent
1.3.6.1.4.1.9.9.769.1.2.1.1.38
Unsigned32 · percent
The most recent MOS score with K-factor input based on frame loss and codec. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPredMosLqoBaseline
1.3.6.1.4.1.9.9.769.1.2.1.1.39
Unsigned32 · percent
The maximum or codec zero-impairment baseline MOS score of all the previous instantaneous values. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPredMosLqoMin
1.3.6.1.4.1.9.9.769.1.2.1.1.40
Unsigned32 · percent
The statistical minimum MOS score of all the previous instantaneous values. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPredMosLqoNumWin
1.3.6.1.4.1.9.9.769.1.2.1.1.41
Unsigned32
A window in 8 seconds of frame loss data required to calculate the MOS estimate.
cmqVoIPCallHistoryRxPredMosLqoBursts
1.3.6.1.4.1.9.9.769.1.2.1.1.42
Unsigned32
The MOS score calculated with K-factor input of consecutive frame loss events, or error bursts. A value of 0 indicates an invalid score and a positive value indicates a valid score.
cmqVoIPCallHistoryRxPredMosLqoFrLoss
1.3.6.1.4.1.9.9.769.1.2.1.1.43
Unsigned32
The average frame loss count since call start.
cmqVoIPCallHistoryRxPredMosLqoVerID
1.3.6.1.4.1.9.9.769.1.2.1.1.44
SnmpAdminStringAn octet string containing administrative information, preferably in human-readable form.
To facilitate internationalization, this information is represented using the ISO/IEC IS 10646-1 character set, encoded as an octet string using the UTF-8 transformation format described in [RFC2279].
Since additional code points are added by amendments to the 10646 standard from time to time, implementations must be prepared to encounter any code point from 0x00000000 to 0x7fffffff. Byte sequences that do not correspond to the valid UTF-8 encoding of a code point or are outside this range are prohibited.
The use of control codes should be avoided.
When it is necessary to represent a newline, the control code sequence CR LF should be used.
The use of leading or trailing white space should be avoided.
For code points not directly supported by user interface hardware or software, an alternative means of entry and display, such as hexadecimal, may be provided.
For information encoded in 7-bit US-ASCII, the UTF-8 encoding is identical to the US-ASCII encoding.
UTF-8 may require multiple bytes to represent a single character / code point; thus the length of this object in octets may be different from the number of characters encoded. Similarly, size constraints refer to the number of encoded octets, not the number of characters represented by an encoding.
Note that when this TC is used for an object that is used or envisioned to be used as an index, then a SIZE restriction MUST be specified so that the number of sub-identifiers for any object instance does not exceed the limit of 128, as defined by [RFC3416].
Note that the size of an SnmpAdminString object is measured in octets, not characters. SIZE (0..64) · OCTET STRING · hint 255t
The codec type of the endpoint for the established voice path.
cmqVoIPCallHistoryTxVadEnabled
1.3.6.1.4.1.9.9.769.1.2.1.1.46
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether VAD (Voice Activation Detector) is enabled or disabled. A value of 'true' indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqVoIPCallHistoryTxTmrCallDur
1.3.6.1.4.1.9.9.769.1.2.1.1.47
Unsigned32 · milliseconds
Duration of transmit path open from this peer to voice gateway for the call leg.
cmqVoIPCallHistoryTxTmrActSpeechDur
1.3.6.1.4.1.9.9.769.1.2.1.1.48
Unsigned32 · milliseconds
Duration of speech transmitted from this peer to voice gateway for the call leg.
cmqVoIPCallHistoryTxSignalLvl
1.3.6.1.4.1.9.9.769.1.2.1.1.49
Integer32 · 0.1 dB
The instantaneous output signal level from the telephony interface (TDM to IP network) that is used by the call leg.
cmqVoIPCallHistoryTxNoiseFloor
1.3.6.1.4.1.9.9.769.1.2.1.1.50
Integer32
The instantaneous noise floor level estimate if VAD is enabled.
cmqCommonCallHistoryNRTable
1.3.6.1.4.1.9.9.769.1.2.2
Index: cCallHistoryIndex
This table is the voice and VoIP extension to the cCallHistoryTable of CISCO-DIAL-CONTROL-MIB. It contains voice quality information and statistics when noise reduction is applied to the call leg.
A monotonically increasing integer for the sole purpose of indexing call disconnection events. When it reaches the maximum value, an extremely unlikely event, the agent wraps the value back to 1 and may flush existing entries.
cmqCommonCallHistoryNRConnectionId
1.3.6.1.4.1.9.9.769.1.2.2.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the history leg of the call.
cmqCommonCallHistoryNRCallReferenceId
1.3.6.1.4.1.9.9.769.1.2.2.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint. An audio-only call with a call reference ID of zero will not have a video call entry associated with it, although an audio-only call can also have a reference ID greater than zero.
cmqCommonCallHistoryNRCallType
1.3.6.1.4.1.9.9.769.1.2.2.1.3
INTEGER1 = tdm2 = voip · Integer32
This object indicates the call type of the history call leg. tdm (1): TDM call leg. voip (2): VoIP call leg.
cmqCommonCallHistoryNREnabledMic
1.3.6.1.4.1.9.9.769.1.2.2.1.4
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether noise reduction is enabled or disabled in the MIC direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallHistoryNREnabledEar
1.3.6.1.4.1.9.9.769.1.2.2.1.5
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether noise reduction is enabled or disabled in the ear direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallHistoryNRDirMic
1.3.6.1.4.1.9.9.769.1.2.2.1.6
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which noise reduction is applied in the network with respect to MIC. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
cmqCommonCallHistoryNRDirEar
1.3.6.1.4.1.9.9.769.1.2.2.1.7
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which noise reduction is applied in the network with respect to ear. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
cmqCommonCallHistoryNRLibVer
1.3.6.1.4.1.9.9.769.1.2.2.1.8
Unsigned32
The library version of noise reduction module being used.
cmqCommonCallHistoryNRIntensity
1.3.6.1.4.1.9.9.769.1.2.2.1.9
Integer32 (0..6)
The intensity of the noise reduction being applied to audio signals.
cmqCommonCallHistoryPreNRNoiseFloorEstMic
1.3.6.1.4.1.9.9.769.1.2.2.1.10
Integer32 · 0.1 dB
The estimated noise floor level before noise redunction is applied in the MIC direction.
cmqCommonCallHistoryPostNRNoiseFloorEstMic
1.3.6.1.4.1.9.9.769.1.2.2.1.11
Integer32 · 0.1 dB
The estimated noise floor level after noise redunction is applied in the MIC direction.
cmqCommonCallHistoryPreNRNoiseFloorEstEar
1.3.6.1.4.1.9.9.769.1.2.2.1.12
Integer32 · 0.1 dB
The estimated noise floor level before noise redunction is applied in the ear direction.
cmqCommonCallHistoryPostNRNoiseFloorEstEar
1.3.6.1.4.1.9.9.769.1.2.2.1.13
Integer32 · 0.1 dB
The estimated noise floor level after noise redunction is applied in the ear direction.
cmqCommonCallHistoryASPTable
1.3.6.1.4.1.9.9.769.1.2.3
Index: cCallHistoryIndex
This table is the voice and VoIP extension to the cCallHistoryTable of CISCO-DIAL-CONTROL-MIB. It contains voice quality information and statistics when acoustic shock protection is applied to the call leg.
A monotonically increasing integer for the sole purpose of indexing call disconnection events. When it reaches the maximum value, an extremely unlikely event, the agent wraps the value back to 1 and may flush existing entries.
cmqCommonCallHistoryASPConnectionId
1.3.6.1.4.1.9.9.769.1.2.3.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the history leg of the call.
cmqCommonCallHistoryASPCallReferenceId
1.3.6.1.4.1.9.9.769.1.2.3.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint. An audio-only call with a call reference ID of zero will not have a video call entry associated with it, although an audio-only call can also have a reference ID greater than zero.
cmqCommonCallHistoryASPCallType
1.3.6.1.4.1.9.9.769.1.2.3.1.3
INTEGER1 = tdm2 = voip · Integer32
This object indicates the call type of the history call leg. tdm (1): TDM call leg voip (2): VoIP call leg.
cmqCommonCallHistoryASPEnabledMic
1.3.6.1.4.1.9.9.769.1.2.3.1.4
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether acoustic shock protection is enabled or disabled in the MIC direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallHistoryASPEnabledEar
1.3.6.1.4.1.9.9.769.1.2.3.1.5
TruthValue1 = true2 = falseRepresents a boolean value. · Integer32
This flag indicates whether acoustic shock protection is enabled or disabled in the ear direction. A value of 'true' for this object indicates enabled and a value of 'false' indicates disabled. Default is disabled.
cmqCommonCallHistoryASPDirMic
1.3.6.1.4.1.9.9.769.1.2.3.1.6
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which acoustic shock protection is applied in the network with respect to MIC. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
cmqCommonCallHistoryASPDirEar
1.3.6.1.4.1.9.9.769.1.2.3.1.7
INTEGER1 = tdm2 = wan3 = lan · Integer32
This object indicates the direction to which acoustic shock protection is applied in the network with respect to ear. tdm (1): audio stream is from TDM, wan (2): audio stream is from WAN, lan (3): audio stream is from LAN.
The acoutsic shock protection mode indicates the sensitivity of operation. auto (1): default mode, a trade-off between slow and fast mode, slow (2): slower detection mode, fast (3): faster detection mode, expert (4): expert defined mode.
cmqCommonCallHistoryASPVer
1.3.6.1.4.1.9.9.769.1.2.3.1.9
Integer32
The version of acoutsic shock protection applied to audio signals.
cmqCommonCallHistoryNumSigASPTriggMic
1.3.6.1.4.1.9.9.769.1.2.3.1.10
Unsigned32
The number of significant acoustic shock protection triggers which has a duration of greater than 2 seconds and is applied in the MIC direction.
cmqCommonCallHistoryDurSigASPTriggMic
1.3.6.1.4.1.9.9.769.1.2.3.1.11
Unsigned32 · milliseconds
The cumulative duration of all significant aooustic shock protection triggers in the MIC direction.
cmqCommonCallHistoryTotNumASPTriggMic
1.3.6.1.4.1.9.9.769.1.2.3.1.12
Unsigned32
The total number of acoustic shock protection triggers in the MIC direction.
cmqCommonCallHistoryTotASPDurMic
1.3.6.1.4.1.9.9.769.1.2.3.1.13
Unsigned32 · milliseconds
The total duration of acoustic shock protection suppression in milliseconds in the MIC direction.
cmqCommonCallHistoryLoudestFreqEstForLongEpiMic
1.3.6.1.4.1.9.9.769.1.2.3.1.14
Unsigned32 · frequency
The loudest frequency estimate for the longest acoustic shock protection episode in the MIC direction.
cmqCommonCallHistoryLongestDurEpiMic
1.3.6.1.4.1.9.9.769.1.2.3.1.15
Unsigned32 · milliseconds
The duration of the longest acoustic shock protection episode in the MIC direction.
cmqCommonCallHistoryNumSigASPTriggEar
1.3.6.1.4.1.9.9.769.1.2.3.1.16
Unsigned32
The number of significant acoustic shock protection triggers which has a duration of greater than 2 seconds and is applied in the ear direction.
cmqCommonCallHistoryDurSigASPTriggEar
1.3.6.1.4.1.9.9.769.1.2.3.1.17
Unsigned32 · milliseconds
The cumulative duration of all significant aooustic shock protection triggers in the ear direction.
cmqCommonCallHistoryTotNumASPTriggEar
1.3.6.1.4.1.9.9.769.1.2.3.1.18
Unsigned32
The total number of acoustic shock protection triggers in the ear direction.
cmqCommonCallHistoryTotASPDurEar
1.3.6.1.4.1.9.9.769.1.2.3.1.19
Unsigned32 · milliseconds
The total duration of acoustic shock protection suppression in milliseconds in the ear direction.
cmqCommonCallHistoryLoudestFreqEstForLongEpiEar
1.3.6.1.4.1.9.9.769.1.2.3.1.20
Unsigned32 · frequency
The loudest frequency estimate for the longest acoustic shock protection episode in the ear direction.
cmqCommonCallHistoryLongestDurEpiEar
1.3.6.1.4.1.9.9.769.1.2.3.1.21
Unsigned32 · milliseconds
The duration of the longest acoustic shock protection episode in the ear direction.
cmqVideoCallActiveTable
1.3.6.1.4.1.9.9.769.1.3.1
Index: callActiveSetupTime · callActiveIndex
This table is the video extension to the call active table of DIAL-CONTROL-MIB. It contains video quality information for the VoIP call leg.
TimeStampThe value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be
defined in the description of any object defined using this type.
If sysUpTime is reset to zero as a result of a re- initialization of the network management (sub)system, then the values of all TimeStamp objects are also reset. However, after approximately 497 days without a re- initialization, the sysUpTime object will reach 2^^32-1 and then increment around to zero; in this case, existing values of TimeStamp objects do not change. This can lead to ambiguities in the value of TimeStamp objects. · TimeTicks
The value of sysUpTime when the call associated to this entry was started. This will be useful for an NMS to retrieve all calls after a specific time. Also, this object can be useful in finding large delays between the time the call was started and the time the call was connected. For ISDN media, this will be the time when the setup message was received from or sent to the network.
callActiveIndex
INTEGER (1..2147483647) · Integer32
Small index variable to distinguish calls that start in the same hundredth of a second.
cmqVideoCallActiveConnectionId
1.3.6.1.4.1.9.9.769.1.3.1.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the video leg of the call.
cmqVideoCallActiveCallReferenceId
1.3.6.1.4.1.9.9.769.1.3.1.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint.
cmqVideoCallActiveRxMOSInstant
1.3.6.1.4.1.9.9.769.1.3.1.1.3
Unsigned32 (0..100)
Instantaneous aggregated MOS in the receive direction, where 0 is an invalid score and the lowest score starts with 1. A value of 100 indicates the best video quality.
cmqVideoCallActiveRxCompressDegradeInstant
1.3.6.1.4.1.9.9.769.1.3.1.1.4
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX instantaneous MOS) due to the initial compression of video at an end point introduced by a video encoder.
cmqVideoCallActiveRxNetworkDegradeInstant
1.3.6.1.4.1.9.9.769.1.3.1.1.5
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX instantaneous MOS) due to network factors, such as jitter, delay and packet loss.
cmqVideoCallActiveRxTransscodeDegradeInstant
1.3.6.1.4.1.9.9.769.1.3.1.1.6
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX instantaneous MOS) due to the transcoding, including transrating, of a video stream.
cmqVideoCallActiveRxMOSAverage
1.3.6.1.4.1.9.9.769.1.3.1.1.7
Unsigned32 (0..100)
Average aggregated MOS in the receive direction since the beginning of the video session. 0 indicates an invalid score and the lowest score starts with 1. A value of 100 indicates the best video quality.
cmqVideoCallActiveRxCompressDegradeAverage
1.3.6.1.4.1.9.9.769.1.3.1.1.8
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX average MOS) due to the initial compression of video at an end point introduced by a video encoder.
cmqVideoCallActiveRxNetworkDegradeAverage
1.3.6.1.4.1.9.9.769.1.3.1.1.9
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX average MOS) due to network factors, such as jitter, delay and packet loss.
cmqVideoCallActiveRxTransscodeDegradeAverage
1.3.6.1.4.1.9.9.769.1.3.1.1.10
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX average MOS) due to the transcoding, including transrating, of a video stream.
cmqVideoCallHistoryTable
1.3.6.1.4.1.9.9.769.1.4.1
Index: cCallHistoryIndex
This table is the video extension to the call history table of CISCO-DIAL-CONTROL-MIB. It contains video quality information for the VoIP call leg.
A monotonically increasing integer for the sole purpose of indexing call disconnection events. When it reaches the maximum value, an extremely unlikely event, the agent wraps the value back to 1 and may flush existing entries.
cmqVideoCallHistoryConnectionId
1.3.6.1.4.1.9.9.769.1.4.1.1.1
CvcGUidRepresents a Global Call Identifier. The global call identifier is used as an unique identifier for an end-to-end call. A zero length CvcGUid indicates no value for the global call identifier. SIZE (0..16) · OCTET STRING
The global connection identifier for the video leg of the call.
cmqVideoCallHistoryCallReferenceId
1.3.6.1.4.1.9.9.769.1.4.1.1.2
CvcCallReferenceIdOrZeroA call reference ID correlates the video and audio call entries that belong to the same endpoint. In other words, if an audio call entry and a video call entry have the same call reference ID, these entries belong to the same endpoint. Because an audio-only endpoint creates only one call entry, call reference ID is not necessary and is set to zero. A call reference ID with value greater than zero signifies a video call, the value zero is object-specific and must therefore be defined as part of the description of any object which uses this syntax. Examples of the usage of zero include audio calls. · Unsigned32
The call reference ID associates the video call entry and voice call entry of the same endpoint.
cmqVideoCallHistoryRxMOSAverage
1.3.6.1.4.1.9.9.769.1.4.1.1.3
Unsigned32 (0..100)
Average aggregated MOS in the receive direction since the beginning of the video session. 0 indicates an invalid score and the lowest score starts with 1. A value of 100 indicates the best video quality.
cmqVideoCallHistoryRxCompressDegradeAverage
1.3.6.1.4.1.9.9.769.1.4.1.1.4
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX average MOS) due to the initial compression of video at an end point introduced by a video encoder.
cmqVideoCallHistoryRxNetworkDegradeAverage
1.3.6.1.4.1.9.9.769.1.4.1.1.5
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX average MOS) due to network factors, such as jitter, delay and packet loss.
cmqVideoCallHistoryRxTransscodeDegradeAverage
1.3.6.1.4.1.9.9.769.1.4.1.1.6
Unsigned32 (0..100) · percent
The percentage of quality loss (indicated by RX average MOS) due to the transcoding, including transrating, of a video stream.