Unisphere-Data-ERX-System-MIB :: usdERXSysTempFanStatusChange

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsUnisphere-Data-ERX-System-MIBusdERXSysTempFanStatusChange

usdERXSysTempFanStatusChange

Module: Unisphere-Data-ERX-System-MIB

OID (symbolic): Unisphere-Data-ERX-System-MIB::usdERXSysTempFanStatusChange

OID (numeric): 1.3.6.1.4.1.4874.2.2.17.0.3

Node type: NOTIFICATION-TYPE

Description: Reports a transition between the three states of the fan subsystem. When the fan subsystem transitions to the failed state the thermal protection hold off time begins.

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> '' Unisphere-Data-ERX-System-MIB::usdERXSysTempFanStatusChange
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.4874.2.2.17.0.3

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]:57753->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (121289113) 14 days, 0:54:51.13
  SNMPv2-MIB::snmpTrapOID.0 = OID: Unisphere-Data-ERX-System-MIB::usdERXSysTempFanStatusChange

Start monitoring Juniper/Unisphere ERX Edge Router (chassis hardware-revision/software-version/redundancy status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-ERX-System-MIB::usdERXSysTempFanStatusChange OID value, configure state conditions and alerts, and monitor any Juniper/Unisphere ERX Edge Router (chassis hardware-revision/software-version/redundancy status) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.4874.2.2.17juniERXSysMIBJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.0juniERXSysTrapJuniper-ERX-System-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.17.0.3usdERXSysTempFanStatusChangeUnisphere-Data-ERX-System-MIB