AVAYA-RTP-MIB :: avRtpSessionRxJBufUnderruns

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAVAYA-RTP-MIBavRtpSessionRxJBufUnderruns

avRtpSessionRxJBufUnderruns

Module: AVAYA-RTP-MIB

OID (symbolic): AVAYA-RTP-MIB::avRtpSessionRxJBufUnderruns

OID (numeric): 1.3.6.1.4.1.6889.2.7.2.1.44

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The duration of jitter buffer under runs during the call in milliseconds (i.e. buffer empty when a frame is needed by the codec).

What is avRtpSessionRxJBufUnderruns?

The total duration, in milliseconds, that the jitter buffer was empty when the codec needed a frame to play out, during this session. Underruns cause audible gaps or fill noise in the call.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6889.2.7.2.1.44
snmpwalk -v2c -c public <target> AVAYA-RTP-MIB::avRtpSessionRxJBufUnderruns

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6889.2.7.2.1.44.1
snmpget -v2c -c public <target> AVAYA-RTP-MIB::avRtpSessionRxJBufUnderruns.1

Start monitoring Avaya VoIP-enabled devices (gateway/media server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AVAYA-RTP-MIB::avRtpSessionRxJBufUnderruns OID value, configure state conditions and alerts, and monitor any Avaya VoIP-enabled devices (gateway/media server) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.6889avayaAV-APPLICATION-ENABLEMENT-SERVICES-MIB
1.3.6.1.4.1.6889.2mibsAV-APPLICATION-ENABLEMENT-SERVICES-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6889.2.7avRtpMibAVAYA-RTP-MIB
1.3.6.1.4.1.6889.2.7.2avRtpSessionTableAVAYA-RTP-MIB
1.3.6.1.4.1.6889.2.7.2.1avRtpSessionEntryAVAYA-RTP-MIB
1.3.6.1.4.1.6889.2.7.2.1.44avRtpSessionRxJBufUnderrunsAVAYA-RTP-MIB