JUNIPER-FABRIC-CHASSIS :: jnxFabricFanOK

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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jnxFabricFanOK

Module: JUNIPER-FABRIC-CHASSIS

OID (symbolic): JUNIPER-FABRIC-CHASSIS::jnxFabricFanOK

OID (numeric): 1.3.6.1.4.1.2636.4.20.2

Node type: NOTIFICATION-TYPE

Description: A jnxFabricFanOK trap signifies that the SNMP entity, acting in an agent role, has detected that the specified cooling fan or impeller in the chassis has recovered from the failure (not spinning) condition.

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> '' JUNIPER-FABRIC-CHASSIS::jnxFabricFanOK
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2636.4.20.2

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]:60922->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (150141946) 17 days, 9:03:39.46
  SNMPv2-MIB::snmpTrapOID.0 = OID: JUNIPER-FABRIC-CHASSIS::jnxFabricFanOK

Start monitoring Juniper QFabric system / multi-chassis fabric switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-FABRIC-CHASSIS::jnxFabricFanOK OID value, configure state conditions and alerts, and monitor any Juniper QFabric system / multi-chassis fabric switch 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
1.3.6.1.4.1.2636juniperMIBJUNIPER-SMI
1.3.6.1.4.1.2636.4jnxTrapsJUNIPER-SMI
1.3.6.1.4.1.2636.4.20jnxFabricChassisOKTrapsJUNIPER-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2636.4.20.2jnxFabricFanOKJUNIPER-FABRIC-CHASSIS