Dell-LAN-TRAP-MIB :: envMonFanStateChange

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Dell-LAN-TRAP-MIB › envMonFanStateChange

envMonFanStateChange

Module: Dell-LAN-TRAP-MIB

OID (symbolic): Dell-LAN-TRAP-MIB::envMonFanStateChange

OID (numeric): 1.3.6.1.4.1.674.10895.890

Node type: NOTIFICATION-TYPE

Description: Trap indicating the fan state. The dellTrapSource should identify the exact fan index if there are multiple fans. The dellTrapInfo may provide additional info relating to the fan new state.

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> '' Dell-LAN-TRAP-MIB::envMonFanStateChange
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.674.10895.890

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]:55406->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (379540590) 43 days, 22:16:45.90
  SNMPv2-MIB::snmpTrapOID.0 = OID: Dell-LAN-TRAP-MIB::envMonFanStateChange

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' Dell-LAN-TRAP-MIB::envMonFanStateChange

Start monitoring Dell PowerConnect/Networking managed switch (common trap/notification structure) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Dell-LAN-TRAP-MIB::envMonFanStateChange OID value, configure state conditions and alerts, and monitor any Dell PowerConnect/Networking managed switch (common trap/notification structure) 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
1.3.6.1.4.1.674dellArrayManager-MIB
1.3.6.1.4.1.674.10895dellLanDell-Vendor-MIB
Numeric OIDNameModule
1.3.6.1.4.1.674.10895.890envMonFanStateChangeDell-LAN-TRAP-MIB