CM-FACILITY-MIB :: cmEthernetAccPortLoopbackSourceMacAddress

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmEthernetAccPortLoopbackSourceMacAddress

cmEthernetAccPortLoopbackSourceMacAddress

Module: CM-FACILITY-MIB

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

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.1.1.103

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-write

Description: This object allows to set Acc Port Source MAC Address for frame matching when Acc Port Source MAC Control is enabled.

What is cmEthernetAccPortLoopbackSourceMacAddress?

This read-write MacAddress, used when Source MAC control is enabled, specifies the particular source MAC address the Ethernet Access Port matches for loopback frame selection. It lets an administrator target the loopback at frames from one specific test device rather than all traffic. For example, an administrator sets this to a field tester's MAC address so only that tester's frames get looped during the test.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.103
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortLoopbackSourceMacAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.103.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortLoopbackSourceMacAddress.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.103.1 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::cmEthernetAccPortLoopbackSourceMacAddress 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
1.3.6.1.4.1.2544.1.12.4.1.1cmEthernetAccPortTableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.1.1cmEthernetAccPortEntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.1.1.103cmEthernetAccPortLoopbackSourceMacAddressCM-FACILITY-MIB