HM2-L2REDUNDANCY-MIB :: hm2RingCplOperState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHM2-L2REDUNDANCY-MIBhm2RingCplOperState

hm2RingCplOperState

Module: HM2-L2REDUNDANCY-MIB

OID (symbolic): HM2-L2REDUNDANCY-MIB::hm2RingCplOperState

OID (numeric): 1.3.6.1.4.1.248.11.40.1.8.1.1.12

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Operational state of an entry. If a new entry is created by setting hm2RingCplRowStatus to create(1), the operState returns a value of underCreation(1). slave(2) indicates that switch is configured to be the slave of the ring coupling, that means the switch is in standby mode. master(3) indicates that a switch is configured to be the master of the ring coupling. local(4) indicates that the switch is configured to control a ring coupling where the coupling port and the partner port are located on the same switch.

What is hm2RingCplOperState?

Reports this entry's operational role in the ring coupling: underCreation while the row is being set up, or slave, master, or local once active - letting an admin confirm the coupling configuration took effect as intended.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.40.1.8.1.1.12
snmpwalk -v2c -c public <target> HM2-L2REDUNDANCY-MIB::hm2RingCplOperState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.40.1.8.1.1.12.1
snmpget -v2c -c public <target> HM2-L2REDUNDANCY-MIB::hm2RingCplOperState.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::hm2RingCplOperState 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
1.3.6.1.4.1.248.11.40.1.8hm2RingCouplingMibGroupHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.8.1hm2RingCouplingTableHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.8.1.1hm2RingCouplingEntryHM2-L2REDUNDANCY-MIB
1.3.6.1.4.1.248.11.40.1.8.1.1.12hm2RingCplOperStateHM2-L2REDUNDANCY-MIB