MP-MIB

All MIBs › MP-MIB

Organization: VideoServer

Last Updated: 1998-08-06

Category: Telephony/VoIP

Description: Manages VideoServer media processor configuration and streaming session objects.

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What Is MP-MIB?

MP-MIB is a vendor-specific module, per its short description, for VideoServer's media processor - a component of a videoconferencing/multipoint-control platform - covering media processor configuration and streaming session objects. No object list survived in this excerpt, but a module of this kind would typically expose active session/call state, media stream configuration, and processor resource utilization. Monitoring emphasis would be on software/session health: the number and status of active streaming sessions and processor load, reflecting whether the video conferencing bridge is functioning correctly. It likely depends on a broader VideoServer proprietary MIB tree for chassis/hardware-level objects. Typical deployment is enterprise video conferencing multipoint control unit (MCU) systems from VideoServer. Engineers can download the MP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in MP-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

VideoServer media processor / videoconferencing MCU

Monitoring Examples

No sample objects were provided in this source excerpt, so specific table or leaf object names can't be honestly cited. Based on the module's stated purpose, a plausible scenario would be polling for active media-processor session count and status to detect a stalled or failed video conferencing session, but this can't be grounded in confirmed object names here.

What Can Be Monitored

streaming session status
media processor load
session configuration
session count

Imported Objects

From MULTI-MEDIA-MIB-TC

MmEndpointID
MmGatekeeperID
MmGlobalIdentifier
MmTAddressTag

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
enterprises

From SNMPv2-TC

DateAndTime
RowStatus
TAddress
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
media	1.3.6.1.4.1.3011.2
h323MP	1.3.6.1.4.1.3011.2.2
mpConfig	1.3.6.1.4.1.3011.2.2.1
I32 mpConfigMaxAudioMixCount	1.3.6.1.4.1.3011.2.2.1.1	Integer32	read-only	Maximum number of participants allowed in the audio mix.
I32 mpConfigMaxVideoMixCount	1.3.6.1.4.1.3011.2.2.1.2	Integer32	read-only	Maximum number of participants allowed in the video mix.
mpConference	1.3.6.1.4.1.3011.2.2.2
mpConferenceTable	1.3.6.1.4.1.3011.2.2.2.1		not-accessible	This table contains information about running conferences. It is a list of conference entries. The number of entries equals to the number of running conferences.
mpConferenceTableEntry	1.3.6.1.4.1.3011.2.2.2.1.1		not-accessible	It contains objects that describe a specific conference.
OID mpConferenceConferenceId	1.3.6.1.4.1.3011.2.2.2.1.1.1	MmGlobalIdentifier	read-only	The conference identifier as specified in ITU-T H.323V2 specification.
I32 mpConferenceAudioNoiseThreshold	1.3.6.1.4.1.3011.2.2.2.1.1.2	Integer32	read-only	This value represents the audio power level above which the signal is detected as speech.
T/F mpConferenceLipSyncEnable	1.3.6.1.4.1.3011.2.2.2.1.1.3	TruthValue	read-only	This value indicates rather the lip syncronization adjustments are performed.
mpConferenceParticipantsTable	1.3.6.1.4.1.3011.2.2.2.2		not-accessible	This table contains information about conference participants. It is a list of participant entries. The number of entries equals the number of participants for all conferences.
mpConferenceParticipantsTableEntry	1.3.6.1.4.1.3011.2.2.2.2.1		not-accessible	It contains objects that describe a specific conference participant.
I32 mpConferenceParticipantsTableIndex	1.3.6.1.4.1.3011.2.2.2.2.1.1	Integer32	read-only	An arbitrary index to this table. This index is one for the first participant for every given conference. It is incremented by one for each subsequent participant of the same conference. The last index for a particular conference is equal to the number of participants for that conference.
NUM mpConferenceParticipantsEndpointId	1.3.6.1.4.1.3011.2.2.2.2.1.2	MmEndpointID	read-only	The H.323 id of this participant as described in ITU-T H.323V2 specification.
INT mpConferenceParticipantsTransmitAudioState	1.3.6.1.4.1.3011.2.2.2.2.1.3	INTEGER	read-only	This value indicates the state of transmitted audio: normal - transmit normal audio toneGeneration - transmit test tone mute - transmit silence audio off - no audio is transmitted
INT mpConferenceParticipantsReceiveAudioState	1.3.6.1.4.1.3011.2.2.2.2.1.4	INTEGER	read-only	This value indicates the state of received audio: normal - receive normal audio loopBack - received audio presented unchanged to the transmitter block - received audio is not part of the mix off - no audio is received
INT mpConferenceParticipantsTransmitVideoState	1.3.6.1.4.1.3011.2.2.2.2.1.5	INTEGER	read-only	This value indicates the state of transmitted video: on - normal video is transmitted off - no video is transmitted.
INT mpConferenceParticipantsReceiveVideoState	1.3.6.1.4.1.3011.2.2.2.2.1.6	INTEGER	read-only	This value indicates the state of transmitted video: normal - normal video is received block - received video is not displayed off - no video is transmitted.
I32 mpConferenceParticipantsLoudnessMeasurement	1.3.6.1.4.1.3011.2.2.2.2.1.7	Integer32	read-only	This is the current loudness measurement value in dB.
T/F mpConferenceParticipantsVoiceActivity	1.3.6.1.4.1.3011.2.2.2.2.1.8	TruthValue	read-only	This value is True when the speech is detected.
I32 mpConferenceParticipantsInputAudioGain	1.3.6.1.4.1.3011.2.2.2.2.1.9	Integer32	read-only	This value reflects the current input volume adjustment in dB.
I32 mpConferenceParticipantsOutputAudioGain	1.3.6.1.4.1.3011.2.2.2.2.1.10	Integer32	read-only	This value reflects the current output volume adjustment in dB.
I32 mpConferenceParticipantsMaxAudioEncoderPayloadSize	1.3.6.1.4.1.3011.2.2.2.2.1.11	Integer32	read-only	The maximum size of payload in ms.
I32 mpConferenceParticipantsMaxAudioDecoderPayloadSize	1.3.6.1.4.1.3011.2.2.2.2.1.12	Integer32	read-only	The maximum size of payload in ms.
C32 mpConferenceParticipantsTotalPacketsTransmitted	1.3.6.1.4.1.3011.2.2.2.2.1.13	Counter32	read-only	The total number of transmitted packets.
C32 mpConferenceParticipantsTotalPacketsReceived	1.3.6.1.4.1.3011.2.2.2.2.1.14	Counter32	read-only	The total number of received packets.
C32 mpConferenceParticipantsInvalidPacketErrors	1.3.6.1.4.1.3011.2.2.2.2.1.15	Counter32	read-only	The total number of packets with invalid packet errors.
C32 mpConferenceParticipantsLateAudioPacketsDropped	1.3.6.1.4.1.3011.2.2.2.2.1.16	Counter32	read-only	The total number of packets that arrived too late to be processed.
C32 mpConferenceParticipantsReceivedSilencePackets	1.3.6.1.4.1.3011.2.2.2.2.1.17	Counter32	read-only	The total number of silence packets that were received.
C32 mpConferenceParticipantsSilencePacketsGenerated	1.3.6.1.4.1.3011.2.2.2.2.1.18	Counter32	read-only	The total number of silence packets that were generated.
I32 mpConferenceParticipantsVideoFrameRate	1.3.6.1.4.1.3011.2.2.2.2.1.19	Integer32	read-only	This value represents the current measured frame rate received.
INT mpConferenceParticipantsVideoResolution	1.3.6.1.4.1.3011.2.2.2.2.1.20	INTEGER	read-only	Received video resolution.
I32 mpConferenceParticipantsFullPictureCounter	1.3.6.1.4.1.3011.2.2.2.2.1.21	Integer32	read-only	This value represents the number of full image pictures received.
mpConferenceGlobalAudioMixTable	1.3.6.1.4.1.3011.2.2.2.3		not-accessible	This table contains information about conference participants that are present in a global audio mix. It is a list of participant entries. The number of entries equals to the sum of all audio mix participants in all conferences.
mpConferenceGlobalAudioMixTableEntry	1.3.6.1.4.1.3011.2.2.2.3.1		not-accessible	It contains objects that describe the participants.
I32 mpConferenceGlobalAudioMixTableIndex	1.3.6.1.4.1.3011.2.2.2.3.1.1	Integer32	read-only	An arbitrary index to this table. This index is one for the first participant for every given conference. It is incremented by one for each subsequent participant of the same conference. The last index for a particular conference is equal to the number of participants for that conference.
NUM mpConferenceGlobalAudioMixTerminalIdentifier	1.3.6.1.4.1.3011.2.2.2.3.1.2	MmEndpointID	read-only	The H.323 id of this participant as described in ITU-T H.323V2 specification.
mpConferenceGlobalVideoMixTable	1.3.6.1.4.1.3011.2.2.2.4		not-accessible	This table contains information about conference participants that are present in a global video mix. It is a list of participant entries. The number of entries equals to the sum of all video mix participants in all conferences.
mpConferenceGlobalVideoMixTableEntry	1.3.6.1.4.1.3011.2.2.2.4.1		not-accessible	It contains objects that describe the participants.
I32 mpConferenceGlobalVideoMixTableIndex	1.3.6.1.4.1.3011.2.2.2.4.1.1	Integer32	read-only	An arbitrary index to this table. This index is one for the first participant for every given conference. It is incremented by one for each subsequent participant of the same conference. The last index for a particular conference is equal to the number of participants for that conference.
NUM mpConferenceGlobalVideoMixTerminalIdentifier	1.3.6.1.4.1.3011.2.2.2.4.1.2	MmEndpointID	read-only	The H.323 id of this participant as described in ITU-T H.323V2 specification.
mpMIBConformance	1.3.6.1.4.1.3011.2.2.3
mpMIBGroups	1.3.6.1.4.1.3011.2.2.3.1
mpConfigGroup	1.3.6.1.4.1.3011.2.2.3.1.1			.
mpConferenceGroup	1.3.6.1.4.1.3011.2.2.3.1.2			.
mpMIBCompliance	1.3.6.1.4.1.3011.2.2.3.2			The set of objects required for compliance.

RFC description

H.323 multipoint processor MIB for H.323 multimedia conference management and audio/video mixing configuration.

Start monitoring VideoServer media processor / videoconferencing MCU with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download MP-MIB

What Is MP-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description