All MIBs › CISCO-VISM-ATM-TRUNK-MIB › vismAal2CidLcn
vismAal2CidLcn
Module: CISCO-VISM-ATM-TRUNK-MIB
OID (symbolic): CISCO-VISM-ATM-TRUNK-MIB::vismAal2CidLcn
OID (numeric): 1.3.6.1.4.1.351.110.5.5.3.4.1.1.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This attribute defines part of the index for the vismAal2CidCnfTable. Since CID is unique to a PVC, a combination of LCN and CID uniquely identifies a voice connection. This field refers to vismCnfChanNum defined in vismChanCnfGrp of CISCO-VISM-CONN-MIB MIB.
What is vismAal2CidLcn?
This Integer32 object is part of the table index for vismAal2CidCnfTable, and since CID alone is only unique to a PVC, the combination of this LCN with the CID uniquely identifies a specific voice connection; it corresponds to vismCnfChanNum in CISCO-VISM-CONN-MIB. This pairing is what allows an admin to unambiguously locate one specific voice channel among potentially hundreds multiplexed across many PVCs on a VISM card. When cross-referencing a call detail with its underlying network configuration, an engineer would use this LCN together with the CID to find the exact matching row in both tables.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.3.4.1.1.2 snmpwalk -v2c -c public <target> CISCO-VISM-ATM-TRUNK-MIB::vismAal2CidLcn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.3.4.1.1.2.1 snmpget -v2c -c public <target> CISCO-VISM-ATM-TRUNK-MIB::vismAal2CidLcn.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.351.110.5.5.3 | vismChanGrp | BASIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.351.110.5.5.3.4 | vismAal2CidGrp | CISCO-VISM-ATM-TRUNK-MIB |
| 1.3.6.1.4.1.351.110.5.5.3.4.1 | vismAal2CidCnfTable | CISCO-VISM-ATM-TRUNK-MIB |
| 1.3.6.1.4.1.351.110.5.5.3.4.1.1 | vismAal2CidEntry | CISCO-VISM-ATM-TRUNK-MIB |
| 1.3.6.1.4.1.351.110.5.5.3.4.1.1.2 | vismAal2CidLcn | CISCO-VISM-ATM-TRUNK-MIB |