MRV-IR-TRAP-MIB :: irLoginFailed

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › MRV-IR-TRAP-MIB › irLoginFailed

irLoginFailed

Module: MRV-IR-TRAP-MIB

OID (symbolic): MRV-IR-TRAP-MIB::irLoginFailed

OID (numeric): 1.3.6.1.4.1.33.100.3.2.17

Node type: NOTIFICATION-TYPE

Description: This trap indicates that a user attempted to login and failed. irCharPortIndex indicates the physical or tcp port. irUserName indicates the user name. irIpAddress indicates the ip address of the remote machine from which the user attempted the login. If the IP address values is non-zero, it indicates a network connection and irCharPortIndex indicates the tcp port. If the IP address is zero, it indicates login attemp was local and irCharPortIndex indicates the physical port.

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> '' MRV-IR-TRAP-MIB::irLoginFailed
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.33.100.3.2.17

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]:50724->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (128540196) 14 days, 21:03:21.96
  SNMPv2-MIB::snmpTrapOID.0 = OID: MRV-IR-TRAP-MIB::irLoginFailed

Start monitoring MRV In-Reach LX console/terminal server (system/alarm traps) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MRV-IR-TRAP-MIB::irLoginFailed OID value, configure state conditions and alerts, and monitor any MRV In-Reach LX console/terminal server (system/alarm traps) from a single console.

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
1.3.6.1.4.1.33xyplexCMU-MIB
1.3.6.1.4.1.33.100mrvLxMRV-IR-HDAM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33.100.3irTrapMibMRV-IR-TRAP-MIB
1.3.6.1.4.1.33.100.3.2irTrapsMRV-IR-TRAP-MIB
1.3.6.1.4.1.33.100.3.2.17irLoginFailedMRV-IR-TRAP-MIB