All MIBs › CISCO-WAN-LAPD-TRUNK-MIB › vismLapdRxUnumInfoFrames
vismLapdRxUnumInfoFrames
Module: CISCO-WAN-LAPD-TRUNK-MIB
OID (symbolic): CISCO-WAN-LAPD-TRUNK-MIB::vismLapdRxUnumInfoFrames
OID (numeric): 1.3.6.1.4.1.351.110.5.5.12.2.1.20
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This counter contains Unnumbered Information frames received on a LAPD.
What is vismLapdRxUnumInfoFrames?
This counter object tracks the cumulative number of Unnumbered Information frames received on a LAPD (Link Access Procedure D-channel) trunk interface in VISM (Voice Interworking Services Module) equipment. LAPD is the data-link layer protocol used for signaling in narrowband ISDN and digital phone systems. Network managers monitor this counter to verify LAPD frame reception and detect communication problems on voice signaling channels.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.12.2.1.20 snmpwalk -v2c -c public <target> CISCO-WAN-LAPD-TRUNK-MIB::vismLapdRxUnumInfoFrames
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.12.2.1.20.1 snmpget -v2c -c public <target> CISCO-WAN-LAPD-TRUNK-MIB::vismLapdRxUnumInfoFrames.1
Start monitoring Cisco MGX 8000 series with VISM cards (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-WAN-LAPD-TRUNK-MIB::vismLapdRxUnumInfoFrames OID value, configure state conditions and alerts, and monitor any Cisco MGX 8000 series with VISM cards (legacy) from a single console.
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 |
| 1.3.6.1.4.1.351 | stratacom | CISCOWAN-SMI |
| 1.3.6.1.4.1.351.110 | basis | BASIS-MIB |
| 1.3.6.1.4.1.351.110.5 | basisServices | BASIS-MIB |
| 1.3.6.1.4.1.351.110.5.5 | voice | BASIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.351.110.5.5.12 | vismLapdGrp | CISCO-WAN-LAPD-TRUNK-MIB |
| 1.3.6.1.4.1.351.110.5.5.12.2 | vismLapdStatsTable | CISCO-WAN-LAPD-TRUNK-MIB |
| 1.3.6.1.4.1.351.110.5.5.12.2.1 | vismLapdStatsEntry | CISCO-WAN-LAPD-TRUNK-MIB |
| 1.3.6.1.4.1.351.110.5.5.12.2.1.20 | vismLapdRxUnumInfoFrames | CISCO-WAN-LAPD-TRUNK-MIB |