CM-FACILITY-MIB :: cmEthernetAccPortOuterVlanLoopback3

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmEthernetAccPortOuterVlanLoopback3

cmEthernetAccPortOuterVlanLoopback3

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::cmEthernetAccPortOuterVlanLoopback3

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.1.1.36

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: This object allows specification of the outer VLAN 3 to be looped back when port is in vlan(terminal/facility) loopback configuration. This is valid only if the corresponding bit in cmEthernetAccPortOuterVlanLoopbackMask is set. The value to be specified should be in the form X-Y where X is the VLAN Id and Y is the VLAN Priority. If Y is specified as a *, all Priorities (0 to 7) are looped back.

What is cmEthernetAccPortOuterVlanLoopback3?

This read-write DisplayString (up to 6 characters) specifies outer VLAN entry 3, in the form VLAN Id-Priority, to be looped back when the port is in VLAN loopback mode and the corresponding mask bit is set. It gives a third slot so up to three separate outer VLANs can be tested concurrently on the same port. For example, an administrator sets '300-*' to add a third customer VLAN to the concurrent loopback test.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.36
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortOuterVlanLoopback3

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.36.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmEthernetAccPortOuterVlanLoopback3.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.1.1.36.1 s <value>

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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
1.3.6.1.4.1.2544.1.12.4.1.1.1.36cmEthernetAccPortOuterVlanLoopback3CM-FACILITY-MIB