All MIBs › CISCO-VOICE-DIAL-CONTROL-MIB › cvVoIPCallActiveLostPackets
cvVoIPCallActiveLostPackets
Module: CISCO-VOICE-DIAL-CONTROL-MIB
OID (symbolic): CISCO-VOICE-DIAL-CONTROL-MIB::cvVoIPCallActiveLostPackets
OID (numeric): 1.3.6.1.4.1.9.9.63.1.3.2.1.18
Node type: OBJECT-TYPE
Type: AbsoluteCounter32
Access: read-only
Description: The number of lost voice packets during the call.
What is cvVoIPCallActiveLostPackets?
This is a read-only counter, in packets, tracking the number of voice packets lost during this active VoIP call. An admin monitors this as one of the most direct indicators of network-layer voice quality problems, since a rapidly climbing loss count during a live call points straight at network degradation. For example, an admin watching this counter increase steadily on a call would have concrete evidence to investigate the IP path for congestion or a failing network link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.63.1.3.2.1.18 snmpwalk -v2c -c public <target> CISCO-VOICE-DIAL-CONTROL-MIB::cvVoIPCallActiveLostPackets
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.63.1.3.2.1.18.1 snmpget -v2c -c public <target> CISCO-VOICE-DIAL-CONTROL-MIB::cvVoIPCallActiveLostPackets.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.63 | ciscoVoiceDialControlMIB | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1 | cvdcMIBObjects | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.3 | cvGatewayCallActive | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.3.2 | cvVoIPCallActiveTable | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.3.2.1 | cvVoIPCallActiveEntry | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.3.2.1.18 | cvVoIPCallActiveLostPackets | CISCO-VOICE-DIAL-CONTROL-MIB |