TN-POWER-SUPPLY-MIB :: tnPowerSupplyEnvMonFailureNotif

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TN-POWER-SUPPLY-MIB › tnPowerSupplyEnvMonFailureNotif

tnPowerSupplyEnvMonFailureNotif

Module: TN-POWER-SUPPLY-MIB

OID (symbolic): TN-POWER-SUPPLY-MIB::tnPowerSupplyEnvMonFailureNotif

OID (numeric): 1.3.6.1.4.1.868.2.5.20.1.1

Node type: NOTIFICATION-TYPE

Description: A tnPowerSupplyEnvMonFailureNotif will be sent when the power-supply is not functioning properly.

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> '' TN-POWER-SUPPLY-MIB::tnPowerSupplyEnvMonFailureNotif
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.868.2.5.20.1.1

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]:53114->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (228009850) 26 days, 9:21:38.50
  SNMPv2-MIB::snmpTrapOID.0 = OID: TN-POWER-SUPPLY-MIB::tnPowerSupplyEnvMonFailureNotif

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' TN-POWER-SUPPLY-MIB::tnPowerSupplyEnvMonFailureNotif

Start monitoring Transition Networks managed switch/media converter with dual/redundant power supplies (PSU presence/fan-RPM/temperature status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-POWER-SUPPLY-MIB::tnPowerSupplyEnvMonFailureNotif OID value, configure state conditions and alerts, and monitor any Transition Networks managed switch/media converter with dual/redundant power supplies (PSU presence/fan-RPM/temperature status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.868transitionTRANSITION-SMI
1.3.6.1.4.1.868.2productsTRANSITION-SMI
1.3.6.1.4.1.868.2.5tnProductsTRANSITION-SMI
Numeric OIDNameModule
1.3.6.1.4.1.868.2.5.20tnPowerSupplyTN-POWER-SUPPLY-MIB
1.3.6.1.4.1.868.2.5.20.1tnPowerSupplyEnvMonNotificationsTN-POWER-SUPPLY-MIB
1.3.6.1.4.1.868.2.5.20.1.1tnPowerSupplyEnvMonFailureNotifTN-POWER-SUPPLY-MIB