All MIBs › NNCVS-MIB › nncVSCASRx
nncVSCASRx
Module: NNCVS-MIB
OID (symbolic): NNCVS-MIB::nncVSCASRx
OID (numeric): 1.3.6.1.4.1.123.3.72.1.2.1.1.13
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of CAS subframes received by the channel.
What is nncVSCASRx?
This counter tracks the number of Channel Associated Signaling (CAS) subframes the channel has received. CAS carries call-control signaling such as on-hook, off-hook, and ringing, so an admin monitoring this counter can confirm signaling is being exchanged correctly alongside the voice path. A channel with speech counters incrementing but zero CAS-received subframes could indicate the signaling leg of the call is not reaching this card.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.3.72.1.2.1.1.13 snmpwalk -v2c -c public <target> NNCVS-MIB::nncVSCASRx
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.123.3.72.1.2.1.1.13.1 snmpget -v2c -c public <target> NNCVS-MIB::nncVSCASRx.1
Start monitoring Newbridge Networks voiceband services (VS) card in a multiservice switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NNCVS-MIB::nncVSCASRx OID value, configure state conditions and alerts, and monitor any Newbridge Networks voiceband services (VS) card in a multiservice switch from a single console.
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 |
| 1.3.6.1.4.1.123 | newbridge | NNCGNI0001-SMI |
| 1.3.6.1.4.1.123.3 | nncExtensions | NNCGNI0001-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.123.3.72 | nncVS | NNCVS-MIB |
| 1.3.6.1.4.1.123.3.72.1 | nncVSObjects | NNCVS-MIB |
| 1.3.6.1.4.1.123.3.72.1.2 | nncVSStatistics | NNCVS-MIB |
| 1.3.6.1.4.1.123.3.72.1.2.1 | nncVSStatisticsTable | NNCVS-MIB |
| 1.3.6.1.4.1.123.3.72.1.2.1.1 | nncVSStatisticsEntry | NNCVS-MIB |
| 1.3.6.1.4.1.123.3.72.1.2.1.1.13 | nncVSCASRx | NNCVS-MIB |