Juniper-ERX-System-MIB :: juniERXSysTempFanStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsJuniper-ERX-System-MIBjuniERXSysTempFanStatus

juniERXSysTempFanStatus

Module: Juniper-ERX-System-MIB

OID (symbolic): Juniper-ERX-System-MIB::juniERXSysTempFanStatus

OID (numeric): 1.3.6.1.4.1.4874.2.2.17.1.7.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Status of fan subsystem. ok All components operational warning The fan subsystem has a non-critical failure. failed The fan subsystem has a critical failure, or has been removed, and is now non-operational.

What is juniERXSysTempFanStatus?

Reports the health of the fan subsystem: ok (all fans operational), warning (a non-critical fan failure), or failed (a critical failure or the fan tray has been removed). A failed status should be treated urgently since it can lead to thermal protection shutdown.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.7.1
snmpwalk -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysTempFanStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.7.1.1
snmpget -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysTempFanStatus.1

Start monitoring Juniper Networks ERX-series broadband edge router (deprecated system MIB) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-ERX-System-MIB::juniERXSysTempFanStatus OID value, configure state conditions and alerts, and monitor any Juniper Networks ERX-series broadband edge router (deprecated system MIB) 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.17juniERXSysMIBJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1juniERXSysObjectsJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.7juniERXSysTemperatureJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.7.1juniERXSysTempFanStatusJuniper-ERX-System-MIB