CM-FACILITY-MIB :: cmEthernetNetPortOamLocalMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmEthernetNetPortOamLocalMode

cmEthernetNetPortOamLocalMode

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::cmEthernetNetPortOamLocalMode

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.7.1.57

Node type: OBJECT-TYPE

Type: CmOamMode

Access: read-write

Description: This object allows to configure the OAM sublayer entity in either Active or Passive mode.

What is cmEthernetNetPortOamLocalMode?

This read-write CmOamMode object configures the local EFM OAM sublayer on an Ethernet Network Port to operate in either Active or Passive mode. It matters because EFM OAM requires at least one side of a link to be Active to initiate the OAM discovery process, so an admin needs to know which end is configured which way when OAM fails to establish. For example, if two directly connected devices are both accidentally set to cmEthernetNetPortOamLocalMode passive, OAM discovery between them will never complete since neither side initiates it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.57
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortOamLocalMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.57.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetNetPortOamLocalMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.7.1.57.1 s <value>

Start monitoring ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CM-FACILITY-MIB::cmEthernetNetPortOamLocalMode OID value, configure state conditions and alerts, and monitor any ADVA/Ceragon FSP150 CM/CC (F3) microwave & Carrier Ethernet transport platform from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.4cmFacilityMIBCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1cmFacilityObjectsCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.7cmEthernetNetPortTableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.7.1cmEthernetNetPortEntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.7.1.57cmEthernetNetPortOamLocalModeCM-FACILITY-MIB