RBN-MC-LAG-MIB :: rbnMcLagConstituentPortIfIndex

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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rbnMcLagConstituentPortIfIndex

Module: RBN-MC-LAG-MIB

OID (symbolic): RBN-MC-LAG-MIB::rbnMcLagConstituentPortIfIndex

OID (numeric): 1.3.6.1.4.1.2352.2.102.1.2.1.5

Node type: OBJECT-TYPE

Type: InterfaceIndex

Access: read-only

Description: The hardware interface index associated with the constituent link.

What is rbnMcLagConstituentPortIfIndex?

This value is the ifIndex of the physical interface that backs one constituent link of the MC-LAG. Admins use it to map a constituent table row back to a specific physical port for troubleshooting cabling or interface-level counters. For example, rbnMcLagConstituentPortIfIndex might return 1048578, letting the admin look up that exact interface in the ifTable.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2352.2.102.1.2.1.5
snmpwalk -v2c -c public <target> RBN-MC-LAG-MIB::rbnMcLagConstituentPortIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2352.2.102.1.2.1.5.1
snmpget -v2c -c public <target> RBN-MC-LAG-MIB::rbnMcLagConstituentPortIfIndex.1

Start monitoring Ericsson (Redback) SmartEdge multi-chassis redundant edge router pair (MC-LAG) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RBN-MC-LAG-MIB::rbnMcLagConstituentPortIfIndex OID value, configure state conditions and alerts, and monitor any Ericsson (Redback) SmartEdge multi-chassis redundant edge router pair (MC-LAG) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.2352redBackNetworksRBN-SMI
1.3.6.1.4.1.2352.2rbnMgmtRBN-SMI
1.3.6.1.4.1.2352.2.102rbnMcLagMIBRBN-LAG-MIB
1.3.6.1.4.1.2352.2.102.1rbnMcLagObjectsRBN-LAG-MIB
1.3.6.1.4.1.2352.2.102.1.2rbnMcLagConstituentTableRBN-LAG-MIB
1.3.6.1.4.1.2352.2.102.1.2.1rbnMcLagConstituentEntryRBN-LAG-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2352.2.102.1.2.1.5rbnMcLagConstituentPortIfIndexRBN-MC-LAG-MIB