IPO-MIB :: ipoGenTrunkChangeSvcEvent

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › IPO-MIB › ipoGenTrunkChangeSvcEvent

ipoGenTrunkChangeSvcEvent

Module: IPO-MIB

OID (symbolic): IPO-MIB::ipoGenTrunkChangeSvcEvent

OID (numeric): 1.3.6.1.4.1.6889.2.2.1.2.0.53

Node type: NOTIFICATION-TYPE

Description: A ipoGenTrunkChangeSvcEvent notification is generated whenever a trunk component experiences a change or a non error change event. It signifies that the SNMP entity, acting in an agent role, has detected a non error/failure change on a trunk component of the system.

This notification event is associated with a trunk system status category alarm. Details about the alarm are provided in the included object variables.

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> '' IPO-MIB::ipoGenTrunkChangeSvcEvent
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6889.2.2.1.2.0.53

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]:51877->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (18929829) 2 days, 4:34:58.29
  SNMPv2-MIB::snmpTrapOID.0 = OID: IPO-MIB::ipoGenTrunkChangeSvcEvent

Start monitoring Avaya IP Office telephone switch/PBX (root OID tree) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IPO-MIB::ipoGenTrunkChangeSvcEvent OID value, configure state conditions and alerts, and monitor any Avaya IP Office telephone switch/PBX (root OID tree) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.6889avayaAV-APPLICATION-ENABLEMENT-SERVICES-MIB
1.3.6.1.4.1.6889.2mibsAV-APPLICATION-ENABLEMENT-SERVICES-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6889.2.2ipoMIBIPO-MIB
1.3.6.1.4.1.6889.2.2.1ipoGenericIPO-MIB
1.3.6.1.4.1.6889.2.2.1.2ipoGenTrapsIPO-MIB
1.3.6.1.4.1.6889.2.2.1.2.0ipoGTEventsIPO-MIB
1.3.6.1.4.1.6889.2.2.1.2.0.53ipoGenTrunkChangeSvcEventIPO-MIB