ACMIB :: atmTrunkingSigVccOperStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBatmTrunkingSigVccOperStatus

atmTrunkingSigVccOperStatus

Module: ACMIB

OID (symbolic): ACMIB::atmTrunkingSigVccOperStatus

OID (numeric): 1.3.6.1.4.1.1751.2.18.28.3.1.18

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Indicates whether the Local IWF is active or not

What is atmTrunkingSigVccOperStatus?

This read-only OID indicates the operational state of the local interworking function (IWF) for this signaling channel, with states typically including idle and active. Network engineers check this to verify that the signaling channel is operational and ready to handle call setup before assuming the trunk is ready for traffic. A value of active (usually 1 or 2) means the IWF is up and can process incoming and outgoing calls.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.28.3.1.18
snmpwalk -v2c -c public <target> ACMIB::atmTrunkingSigVccOperStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.28.3.1.18.1
snmpget -v2c -c public <target> ACMIB::atmTrunkingSigVccOperStatus.1

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::atmTrunkingSigVccOperStatus OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.28atmTrunkingMIBObjectsACMIB
1.3.6.1.4.1.1751.2.18.28.3atmTrunkingSigVccTableACMIB
1.3.6.1.4.1.1751.2.18.28.3.1atmTrunkingSigVccEntryACMIB
1.3.6.1.4.1.1751.2.18.28.3.1.18atmTrunkingSigVccOperStatusACMIB