All MIBs › HMRING-MGMT-SNMP-MIB › hmMrpExpectedRole
hmMrpExpectedRole
Module: HMRING-MGMT-SNMP-MIB
OID (symbolic): HMRING-MGMT-SNMP-MIB::hmMrpExpectedRole
OID (numeric): 1.3.6.1.4.1.248.14.5.3.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Control the role of the MRP entity in the MRP domain. If the value is set to client(1) the entity will be in the role of a Media Redundancy Client (MRC). If the value is set to manager(2) the entity will be in the role of a Media Redundancy Manager (MRM).
What is hmMrpExpectedRole?
Configures whether this switch should act as an MRP Client (MRC) or the MRP Manager (MRM) in the ring: client(1) makes it a regular ring node that just monitors link state, manager(2) makes it responsible for detecting ring breaks and opening/closing the ring. An admin typically designates exactly one switch per ring as manager(2).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.14.5.3.1.9 snmpwalk -v2c -c public <target> HMRING-MGMT-SNMP-MIB::hmMrpExpectedRole
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.248.14.5.3.1.9.1 snmpget -v2c -c public <target> HMRING-MGMT-SNMP-MIB::hmMrpExpectedRole.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.248.14.5.3.1.9.1 i <value>
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::hmMrpExpectedRole 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.248 | hirschmann | HIRSCHMANN-GENERIC-ERROR-MIB |
| 1.3.6.1.4.1.248.14 | hmConfiguration | HMPRIV-MGMT-SNMP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.248.14.5 | hmRingRedundancy | HMRING-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.5.3 | hmMrpTable | HMRING-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.5.3.1 | hmMrpEntry | HMRING-MGMT-SNMP-MIB |
| 1.3.6.1.4.1.248.14.5.3.1.9 | hmMrpExpectedRole | HMRING-MGMT-SNMP-MIB |