HM2-IOMODULE-MIB :: hm2IOModDigOutputChangeTrap

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HM2-IOMODULE-MIB › hm2IOModDigOutputChangeTrap

hm2IOModDigOutputChangeTrap

Module: HM2-IOMODULE-MIB

OID (symbolic): HM2-IOMODULE-MIB::hm2IOModDigOutputChangeTrap

OID (numeric): 1.3.6.1.4.1.248.11.100.0.2

Node type: NOTIFICATION-TYPE

Description: This trap is sent if the state of an input changes. This trap is sent when hm2IOModConfigDigOutputSnmpTrap is set to enabled (1) or when the output value changes from or to invalid (3).

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-IOMODULE-MIB::hm2IOModDigOutputChangeTrap
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.248.11.100.0.2

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]:52693->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (389728725) 45 days, 2:34:47.25
  SNMPv2-MIB::snmpTrapOID.0 = OID: HM2-IOMODULE-MIB::hm2IOModDigOutputChangeTrap

Start monitoring Hirschmann HiOS industrial Ethernet switch with digital I/O expansion module with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-IOMODULE-MIB::hm2IOModDigOutputChangeTrap OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS industrial Ethernet switch with digital I/O expansion module 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
1.3.6.1.4.1.248hirschmannHIRSCHMANN-GENERIC-ERROR-MIB
1.3.6.1.4.1.248.11hm2ConfigurationMibsHM2-TC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.11.100hm2IOModuleMibHM2-IOMODULE-MIB
1.3.6.1.4.1.248.11.100.0hm2IOModuleMibNotificationsHM2-IOMODULE-MIB
1.3.6.1.4.1.248.11.100.0.2hm2IOModDigOutputChangeTrapHM2-IOMODULE-MIB