TN-MC-REDUNDANCY-MIB :: tnMcLagActiveStandby

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TN-MC-REDUNDANCY-MIB › tnMcLagActiveStandby

tnMcLagActiveStandby

Module: TN-MC-REDUNDANCY-MIB

OID (symbolic): TN-MC-REDUNDANCY-MIB::tnMcLagActiveStandby

OID (numeric): 1.3.6.1.4.1.7483.6.1.2.40.1.10.1.1

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: The value of tnMcLagActiveStandby indicates whether this mc-lag is active or standby.

If the value of this object is 'true', this mc-lag is active.

What is tnMcLagActiveStandby?

Indicates whether this multi-chassis LAG is currently the active member (true) or the standby member (false) of the mc-lag pair. This is the field to check to determine which chassis is actually forwarding traffic for the LAG.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.6.1.2.40.1.10.1.1
snmpwalk -v2c -c public <target> TN-MC-REDUNDANCY-MIB::tnMcLagActiveStandby

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.6.1.2.40.1.10.1.1.1
snmpget -v2c -c public <target> TN-MC-REDUNDANCY-MIB::tnMcLagActiveStandby.1

Start monitoring Nokia SROS routers (7750 SR, 7450 ESS) configured for multi-chassis redundancy (peer admin/oper status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-MC-REDUNDANCY-MIB::tnMcLagActiveStandby OID value, configure state conditions and alerts, and monitor any Nokia SROS routers (7750 SR, 7450 ESS) configured for multi-chassis redundancy (peer admin/oper status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.7483tropicTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6tnProductsTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6.1tnSRMIBTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.6.1.2tnSRObjsTROPIC-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.7483.6.1.2.40tnMcRedundancyTN-MC-REDUNDANCY-MIB
1.3.6.1.4.1.7483.6.1.2.40.1tnMcRedundancyObjsTN-MC-REDUNDANCY-MIB
1.3.6.1.4.1.7483.6.1.2.40.1.10tnMcLagInfoLagTableTN-MC-REDUNDANCY-MIB
1.3.6.1.4.1.7483.6.1.2.40.1.10.1tnMcLagInfoLagEntryTN-MC-REDUNDANCY-MIB
1.3.6.1.4.1.7483.6.1.2.40.1.10.1.1tnMcLagActiveStandbyTN-MC-REDUNDANCY-MIB