FMS100-MIB :: hubHighTemp

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FMS100-MIB › hubHighTemp

hubHighTemp

Module: FMS100-MIB

OID (symbolic): FMS100-MIB::hubHighTemp

OID (numeric): 1.3.6.1.4.1.43.19.2.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This variable shows the current temperature status of the hub. If the variable changed from false to true, The enterprise-specific trap(a3comHighTemp) will be sent to the configured SNMP manager stations.

What is hubHighTemp?

A read-only flag indicating whether the hub is currently in a high-temperature condition, with true(1) meaning overheating and false(2) meaning normal. This is a hardware health indicator an admin monitors to catch cooling problems before they cause damage; the device also fires an a3comHighTemp trap the moment this value flips from false to true. If a fan fails and internal temperature climbs past the threshold, this object reads true(1) and the hub simultaneously sends an a3comHighTemp trap to the configured SNMP manager.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.19.2.1.1.3
snmpwalk -v2c -c public <target> FMS100-MIB::hubHighTemp

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.19.2.1.1.3.1
snmpget -v2c -c public <target> FMS100-MIB::hubHighTemp.1

Start monitoring 3Com LinkBuilder FMS100 100Mb Ethernet hub/repeater (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FMS100-MIB::hubHighTemp OID value, configure state conditions and alerts, and monitor any 3Com LinkBuilder FMS100 100Mb Ethernet hub/repeater (legacy) 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
1.3.6.1.4.1.43a3ComA3COM-AUDL-R1-MIB
1.3.6.1.4.1.43.19linkBuilderFMS100_mibA3Com-products-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.19.2hubEnviroObjectFMS100-MIB
1.3.6.1.4.1.43.19.2.1hubEnviroGroupTableFMS100-MIB
1.3.6.1.4.1.43.19.2.1.1hubEnviroGroupEntryFMS100-MIB
1.3.6.1.4.1.43.19.2.1.1.3hubHighTempFMS100-MIB