All MIBs › CM-FACILITY-MIB › cmEthernetTrafficPortLoopbackDestMacAddress
cmEthernetTrafficPortLoopbackDestMacAddress
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::cmEthernetTrafficPortLoopbackDestMacAddress
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.27.1.120
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-write
Description: This object allows to set Traffic Port Destination MAC Address for frame matching when Traffic Port Destination MAC Control is enabled.
What is cmEthernetTrafficPortLoopbackDestMacAddress?
This read-write object holds the specific destination MAC address used for frame-matching during loopback when cmEthernetTrafficPortLoopbackDestMacControlEnabled is turned on. An administrator sets it to the exact MAC address of interest so only frames addressed to that MAC get looped back rather than all traffic on the port. For example, configuring this to a test set's MAC address ensures the port only loops back the diagnostic frames sent from that test set, leaving ordinary customer traffic unaffected.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.27.1.120 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetTrafficPortLoopbackDestMacAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.27.1.120.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetTrafficPortLoopbackDestMacAddress.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.27.1.120.1 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::cmEthernetTrafficPortLoopbackDestMacAddress 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 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 |
| 1.3.6.1.4.1.2544.1.12.4.1.27 | cmEthernetTrafficPortTable | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.27.1 | cmEthernetTrafficPortEntry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.27.1.120 | cmEthernetTrafficPortLoopbackDestMacAddress | CM-FACILITY-MIB |