FOUNDRY-SN-VSRP-MIB :: snVsrpVirRtrTransToBackupStateCnts

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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snVsrpVirRtrTransToBackupStateCnts

Module: FOUNDRY-SN-VSRP-MIB

OID (symbolic): FOUNDRY-SN-VSRP-MIB::snVsrpVirRtrTransToBackupStateCnts

OID (numeric): 1.3.6.1.4.1.1991.1.1.3.21.3.1.1.30

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The counts of the virtual router interface transition to backup state.

What is snVsrpVirRtrTransToBackupStateCnts?

A count of how many times this virtual router has transitioned into the backup state, which paired with snVsrpVirRtrTransToMasterStateCnts tells an admin how often the active/standby role has been swapping.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.21.3.1.1.30
snmpwalk -v2c -c public <target> FOUNDRY-SN-VSRP-MIB::snVsrpVirRtrTransToBackupStateCnts

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.21.3.1.1.30.1
snmpget -v2c -c public <target> FOUNDRY-SN-VSRP-MIB::snVsrpVirRtrTransToBackupStateCnts.1

Start monitoring Brocade/Foundry NetIron/FastIron/BigIron switch/router (VSRP gateway redundancy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FOUNDRY-SN-VSRP-MIB::snVsrpVirRtrTransToBackupStateCnts OID value, configure state conditions and alerts, and monitor any Brocade/Foundry NetIron/FastIron/BigIron switch/router (VSRP gateway redundancy) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.1991foundryFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1productsFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1.1switchFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1.1.3snSwitchFOUNDRY-SN-ROOT-MIB
1.3.6.1.4.1.1991.1.1.3.21snVsrpFOUNDRY-SN-SWITCH-GROUP-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1991.1.1.3.21.3snVsrpVirRtrFOUNDRY-SN-VSRP-MIB
1.3.6.1.4.1.1991.1.1.3.21.3.1snVsrpVirRtrTableFOUNDRY-SN-VSRP-MIB
1.3.6.1.4.1.1991.1.1.3.21.3.1.1snVsrpVirRtrEntryFOUNDRY-SN-VSRP-MIB
1.3.6.1.4.1.1991.1.1.3.21.3.1.1.30snVsrpVirRtrTransToBackupStateCntsFOUNDRY-SN-VSRP-MIB