All MIBs › CM-FACILITY-MIB › cmEthernetNetPortOamDiscoveryState
cmEthernetNetPortOamDiscoveryState
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::cmEthernetNetPortOamDiscoveryState
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.7.1.51
Node type: OBJECT-TYPE
Type: CmOamDiscoveryState
Access: read-only
Description: Ethernet Network Port's OAM discovery state.
What is cmEthernetNetPortOamDiscoveryState?
This read-only object reports the current state of OAM (Operations, Administration, and Maintenance) discovery on an Ethernet network port. The discovery process determines whether the far-end device supports OAM functions and what capabilities are available. Network operators monitor this to verify bidirectional OAM communication and to understand which maintenance features can be used on that port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.51 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortOamDiscoveryState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.51.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortOamDiscoveryState.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.7 | cmEthernetNetPortTable | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.7.1 | cmEthernetNetPortEntry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.7.1.51 | cmEthernetNetPortOamDiscoveryState | CM-FACILITY-MIB |