RBN-MC-LAG-MIB :: rbnMcLagConstituentLACPErrorCode

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › RBN-MC-LAG-MIB › rbnMcLagConstituentLACPErrorCode

rbnMcLagConstituentLACPErrorCode

Module: RBN-MC-LAG-MIB

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

OID (numeric): 1.3.6.1.4.1.2352.2.102.1.2.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The reason LACP on a constituent is down. portFailure - LACP is down because the consitutent port is down. ccmFailure - LACP is down because the ccm is down. bfdFailure - LACP is down because bfd is down.

What is rbnMcLagConstituentLACPErrorCode?

This value reports why LACP is down on one constituent link of the MC-LAG: the port itself failed, its connectivity-check message failed, or BFD failed. Admins use this per-link error code to pinpoint whether a specific member link's failure was a physical port issue or a lost continuity-check/BFD session, rather than a broader LAG-level problem. For example, rbnMcLagConstituentLACPErrorCode of bfdFailure(3) on one member port tells the admin to check that port's BFD session rather than the cable itself.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2352.2.102.1.2.1.6
snmpwalk -v2c -c public <target> RBN-MC-LAG-MIB::rbnMcLagConstituentLACPErrorCode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2352.2.102.1.2.1.6.1
snmpget -v2c -c public <target> RBN-MC-LAG-MIB::rbnMcLagConstituentLACPErrorCode.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::rbnMcLagConstituentLACPErrorCode 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
1.3.6.1.4.1.2352.2.102.1.2.1.6rbnMcLagConstituentLACPErrorCodeRBN-MC-LAG-MIB