CISCO-VSIMASTER-MIB :: vsiLogicalIfDown

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-VSIMASTER-MIBvsiLogicalIfDown

vsiLogicalIfDown

Module: CISCO-VSIMASTER-MIB

OID (symbolic): CISCO-VSIMASTER-MIB::vsiLogicalIfDown

OID (numeric): 1.3.6.1.4.1.9.9.162.2.6

Node type: NOTIFICATION-TYPE

Description: This notification is generated when the vsiLogicalIfOperState object transitions from the active(2) state to either the failedExternal(3) or failedInternal(4) state.

The vsiLogicalIfOperState object identifies the state and instance of the logical interface, after the logical interface has made the transition that caused the notification to be generated.

The agent will not generate this notification if the vsiLogicalIfTrapEnable object is equal to 'false'.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' CISCO-VSIMASTER-MIB::vsiLogicalIfDown
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.9.9.162.2.6

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:50269->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (367930973) 42 days, 14:01:49.73
  SNMPv2-MIB::snmpTrapOID.0 = OID: CISCO-VSIMASTER-MIB::vsiLogicalIfDown

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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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
1.3.6.1.4.1.9.9.162ciscoVsiMasterMIBCISCO-VSI-MASTER-MIB
1.3.6.1.4.1.9.9.162.2ciscoVsiMasterNotificationsCISCO-VSI-MASTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.9.162.2.6vsiLogicalIfDownCISCO-VSIMASTER-MIB