HMRING-MGMT-SNMP-MIB :: hmMrpRedOperState

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HMRING-MGMT-SNMP-MIB › hmMrpRedOperState

hmMrpRedOperState

Module: HMRING-MGMT-SNMP-MIB

OID (symbolic): HMRING-MGMT-SNMP-MIB::hmMrpRedOperState

OID (numeric): 1.3.6.1.4.1.248.14.5.3.1.27

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Operational state of ring redundancy in the MRP domain. redGuaranteed(1) indicates that ring redundancy is guaranteed in the MRP domain. redNotGuaranteed(2) indicates that ring redundancy is not guaranteed in the MRP domain.

What is hmMrpRedOperState?

Reports whether ring redundancy in this MRP domain is currently guaranteed — redGuaranteed(1) means a backup path exists if the ring breaks, redNotGuaranteed(2) is a warning that something has removed that safety margin, which an admin should investigate before an actual outage occurs.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.5.3.1.27
snmpwalk -v2c -c public <target> HMRING-MGMT-SNMP-MIB::hmMrpRedOperState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.5.3.1.27.1
snmpget -v2c -c public <target> HMRING-MGMT-SNMP-MIB::hmMrpRedOperState.1

Start monitoring Hirschmann industrial Ethernet switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HMRING-MGMT-SNMP-MIB::hmMrpRedOperState OID value, configure state conditions and alerts, and monitor any Hirschmann industrial Ethernet switches 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
1.3.6.1.4.1.248.14hmConfigurationHMPRIV-MGMT-SNMP-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.14.5hmRingRedundancyHMRING-MGMT-SNMP-MIB
1.3.6.1.4.1.248.14.5.3hmMrpTableHMRING-MGMT-SNMP-MIB
1.3.6.1.4.1.248.14.5.3.1hmMrpEntryHMRING-MGMT-SNMP-MIB
1.3.6.1.4.1.248.14.5.3.1.27hmMrpRedOperStateHMRING-MGMT-SNMP-MIB