USR-MIP-MIB :: usrMipHaIdleTimerExpired

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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usrMipHaIdleTimerExpired

Module: USR-MIP-MIB

OID (symbolic): USR-MIP-MIB::usrMipHaIdleTimerExpired

OID (numeric): 1.3.6.1.4.1.429.4.82.5.0.2

Node type: NOTIFICATION-TYPE

Description: This trap is generated when the Idle Timer has expired and the tunnel has been disconnected. The trap contains the MobileNode's home IP address.

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> '' USR-MIP-MIB::usrMipHaIdleTimerExpired
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.429.4.82.5.0.2

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]:56735->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (158034847) 18 days, 6:59:08.47
  SNMPv2-MIB::snmpTrapOID.0 = OID: USR-MIP-MIB::usrMipHaIdleTimerExpired

Start monitoring CommWorks/3Com Mobile IP-capable access equipment (home-agent registration/mobility-binding status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-MIP-MIB::usrMipHaIdleTimerExpired OID value, configure state conditions and alerts, and monitor any CommWorks/3Com Mobile IP-capable access equipment (home-agent registration/mobility-binding status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.82usrMIPUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.82.5usrMipHaTrapsUSR-MIP-MIB
1.3.6.1.4.1.429.4.82.5.0usrMipHaTrapsV2USR-MIP-MIB
1.3.6.1.4.1.429.4.82.5.0.2usrMipHaIdleTimerExpiredUSR-MIP-MIB