F3-PBB-MIB :: f3PbbEthernetNetPortITagLoopbackMask

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › F3-PBB-MIB › f3PbbEthernetNetPortITagLoopbackMask

f3PbbEthernetNetPortITagLoopbackMask

Module: F3-PBB-MIB

OID (symbolic): F3-PBB-MIB::f3PbbEthernetNetPortITagLoopbackMask

OID (numeric): 1.3.6.1.4.1.2544.1.12.21.1.2.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object allows to specify which itag loopback has been enabled. 1: Itag 1 loopback enabled, 2: Itag 2 loopback enabled, 4: Itag 4 loopback enabled.

What is f3PbbEthernetNetPortITagLoopbackMask?

A bitmask on a network port specifying which of up to three configured I-TAG loopback entries are active: bit value 1 enables Itag 1 loopback, 2 enables Itag 2, and 4 enables Itag 3. Used together with the corresponding f3PbbEthernetNetPortITagLoopback1/2/3 objects to place specific PBB service instances into loopback on this network port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.21.1.2.1.2
snmpwalk -v2c -c public <target> F3-PBB-MIB::f3PbbEthernetNetPortITagLoopbackMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.21.1.2.1.2.1
snmpget -v2c -c public <target> F3-PBB-MIB::f3PbbEthernetNetPortITagLoopbackMask.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.21.1.2.1.2.1 i <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
1.3.6.1.4.1.2544.1.12.21f3PBBMIBF3-PBB-MIB
1.3.6.1.4.1.2544.1.12.21.1f3PBBConfigObjectsF3-PBB-MIB
1.3.6.1.4.1.2544.1.12.21.1.2f3PbbEthernetNetPortTableF3-PBB-MIB
1.3.6.1.4.1.2544.1.12.21.1.2.1f3PbbEthernetNetPortEntryF3-PBB-MIB
1.3.6.1.4.1.2544.1.12.21.1.2.1.2f3PbbEthernetNetPortITagLoopbackMaskF3-PBB-MIB