APEX-MIB :: trapInvalidCaseInSwitch

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAPEX-MIBtrapInvalidCaseInSwitch

trapInvalidCaseInSwitch

Module: APEX-MIB

OID (symbolic): APEX-MIB::trapInvalidCaseInSwitch

OID (numeric): 1.3.6.1.4.1.1166.1.31.0.23

Node type: NOTIFICATION-TYPE

Description: This trap is issued when in a switch statement the default case is reached. The trapAdditionalInfoInteger1 will contain the task and Function ID. The trapAdditionalInfoInteger2 will contain value of the switch. The trapAdditionalInfoInteger3 is not used.

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> '' APEX-MIB::trapInvalidCaseInSwitch
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.1166.1.31.0.23

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]:57242->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (336548250) 38 days, 22:51:22.50
  SNMPv2-MIB::snmpTrapOID.0 = OID: APEX-MIB::trapInvalidCaseInSwitch

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' APEX-MIB::trapInvalidCaseInSwitch

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.1166giBCS-IDENT-MIB
1.3.6.1.4.1.1166.1giproductsBCS-IDENT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1166.1.31apexAPEX-MIB
1.3.6.1.4.1.1166.1.31.0apexTrapsAPEX-MIB
1.3.6.1.4.1.1166.1.31.0.23trapInvalidCaseInSwitchAPEX-MIB