HM2-L2REDUNDANCY-MIB :: hm2MrpRoleOperState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHM2-L2REDUNDANCY-MIBhm2MrpRoleOperState

hm2MrpRoleOperState

Module: HM2-L2REDUNDANCY-MIB

OID (symbolic): HM2-L2REDUNDANCY-MIB::hm2MrpRoleOperState

OID (numeric): 1.3.6.1.4.1.248.11.40.1.1.1.1.10

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Operational role of the MRP entity in the MRP domain. client(1) indicates that the MRP entity is in a MRC role. manager(2) indicates that the MRP entity is the manager MRM of this MRP domain. undefined(3) indicates that the MRP entity doesn't work.

What is hm2MrpRoleOperState?

Reports the device's actual operating role in the MRP ring - client, manager, or undefined if MRP isn't functioning - which an admin checks to confirm the configured role actually took effect.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.40.1.1.1.1.10
snmpwalk -v2c -c public <target> HM2-L2REDUNDANCY-MIB::hm2MrpRoleOperState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.40.1.1.1.1.10.1
snmpget -v2c -c public <target> HM2-L2REDUNDANCY-MIB::hm2MrpRoleOperState.1

Start monitoring Hirschmann HiOS industrial Ethernet switch (MRP ring/RSTP redundancy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-L2REDUNDANCY-MIB::hm2MrpRoleOperState OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS industrial Ethernet switch (MRP ring/RSTP redundancy) 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
1.3.6.1.4.1.248hirschmannHM2-TC-MIB
1.3.6.1.4.1.248.11hm2ConfigurationMibsHM2-TC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.11.40hm2L2RedundancyMibHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1hm2L2RedundancyMibObjectsHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.1hm2MrpMibGroupHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.1.1hm2MrpTableHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.1.1.1hm2MrpEntryHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.1.1.1.10hm2MrpRoleOperStateHM2-L2REDUNDANCY-MIB