ALC-MIB :: alcCuState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALC-MIBalcCuState

alcCuState

Module: ALC-MIB

OID (symbolic): ALC-MIB::alcCuState

OID (numeric): 1.3.6.1.4.1.1978.2.10.2.2.0.1

Node type: NOTIFICATION-TYPE

Description: A trap that indicates that the Cu has changed state. When alcCuStatus is: enabledUp - the CU has exceeded the alcCuC1UpCounter and is now declared up. enabledDown - the CU has exceeded the alcCuC2DownCounter and is now declared down.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' ALC-MIB::alcCuState
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.1978.2.10.2.2.0.1

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:52810->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (247749706) 28 days, 16:11:37.06
  SNMPv2-MIB::snmpTrapOID.0 = OID: ALC-MIB::alcCuState

Start monitoring Northrop Grumman-Canada Tiger network access device (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALC-MIB::alcCuState OID value, configure state conditions and alerts, and monitor any Northrop Grumman-Canada Tiger network access device (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
1.3.6.1.4.1.1978ngcanALC-MIB
1.3.6.1.4.1.1978.2tigerALC-MIB
1.3.6.1.4.1.1978.2.10alcMIBALC-MIB
1.3.6.1.4.1.1978.2.10.2alcTrapsALC-MIB
1.3.6.1.4.1.1978.2.10.2.2alcCuTrapsALC-MIB
1.3.6.1.4.1.1978.2.10.2.2.0.1alcCuStateALC-MIB