HM2-LINK-BACKUP-MIB :: hm2LinkBackupStatusTrap

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HM2-LINK-BACKUP-MIB › hm2LinkBackupStatusTrap

hm2LinkBackupStatusTrap

Module: HM2-LINK-BACKUP-MIB

OID (symbolic): HM2-LINK-BACKUP-MIB::hm2LinkBackupStatusTrap

OID (numeric): 1.3.6.1.4.1.248.11.40.1.3.0.1

Node type: NOTIFICATION-TYPE

Description: This trap is sent for each link backup pair if either the status of the hm2LinkBackupPrimaryInterfaceStatus or the status of the hm2LinkBackupBackupInterfaceStatus changes.

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> '' HM2-LINK-BACKUP-MIB::hm2LinkBackupStatusTrap
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.248.11.40.1.3.0.1

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]:64166->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (439160998) 50 days, 19:53:29.98
  SNMPv2-MIB::snmpTrapOID.0 = OID: HM2-LINK-BACKUP-MIB::hm2LinkBackupStatusTrap

Start monitoring Hirschmann HiOS industrial Ethernet switch (active/standby uplink backup) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-LINK-BACKUP-MIB::hm2LinkBackupStatusTrap OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS industrial Ethernet switch (active/standby uplink backup) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.248hirschmannHIRSCHMANN-GENERIC-ERROR-MIB
1.3.6.1.4.1.248.11hm2ConfigurationMibsHM2-TC-MIB
1.3.6.1.4.1.248.11.40hm2L2RedundancyMibHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1hm2L2RedundancyMibObjectsHM2-L2REDUNDANCY-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.11.40.1.3hm2LinkBackupMibGroupHM2-LINK-BACKUP-MIB
1.3.6.1.4.1.248.11.40.1.3.0hm2LinkBackupNotificationsHM2-LINK-BACKUP-MIB
1.3.6.1.4.1.248.11.40.1.3.0.1hm2LinkBackupStatusTrapHM2-LINK-BACKUP-MIB