All MIBs › ADTRAN-AOS-VQM › adVqmActCallUnderrunDiscardPkts
adVqmActCallUnderrunDiscardPkts
Module: ADTRAN-AOS-VQM
OID (symbolic): ADTRAN-AOS-VQM::adVqmActCallUnderrunDiscardPkts
OID (numeric): 1.3.6.1.4.1.664.5.53.5.3.8.1.1.91
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Total number of packets discarded by SJB due to jitter buffer underrun.
What is adVqmActCallUnderrunDiscardPkts?
This counter tracks packets lost on the active call due to buffer underrun (empty). Underrun means buffer couldn't keep up with jitter. High underrun indicates buffer too small for network.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.664.5.53.5.3.8.1.1.91 snmpwalk -v2c -c public <target> ADTRAN-AOS-VQM::adVqmActCallUnderrunDiscardPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.664.5.53.5.3.8.1.1.91.1 snmpget -v2c -c public <target> ADTRAN-AOS-VQM::adVqmActCallUnderrunDiscardPkts.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.664 | adtran | ADTRAN-ACTDAXL3-MIB |
| 1.3.6.1.4.1.664.5 | adShared | ADTRAN-MIB |
| 1.3.6.1.4.1.664.5.53 | adGenAOS | ADTRAN-AOS |
| 1.3.6.1.4.1.664.5.53.5 | adGenAOSVoice | ADTRAN-AOS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.664.5.53.5.3 | adVQM | ADTRAN-AOS-VQM |
| 1.3.6.1.4.1.664.5.53.5.3.8 | adVQMActive | ADTRAN-AOS-VQM |
| 1.3.6.1.4.1.664.5.53.5.3.8.1 | adVQMActiveCallTable | ADTRAN-AOS-VQM |
| 1.3.6.1.4.1.664.5.53.5.3.8.1.1 | adVQMActiveCallEntry | ADTRAN-AOS-VQM |
| 1.3.6.1.4.1.664.5.53.5.3.8.1.1.91 | adVqmActCallUnderrunDiscardPkts | ADTRAN-AOS-VQM |