TIMETRA-CHASSIS-MIB :: tmnxChassisNumFans

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTIMETRA-CHASSIS-MIBtmnxChassisNumFans

tmnxChassisNumFans

Module: TIMETRA-CHASSIS-MIB

OID (symbolic): TIMETRA-CHASSIS-MIB::tmnxChassisNumFans

OID (numeric): 1.3.6.1.4.1.6527.3.1.2.2.1.3.1.11

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The total number of fans installed in this chassis.

What is tmnxChassisNumFans?

This read-only object reports the total count of cooling fans physically installed in the chassis. An operator verifying hardware inventory or troubleshooting thermal issues would check this value to confirm all expected fans are present. If the count drops unexpectedly, it may indicate a fan failure or removal.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.2.1.3.1.11
snmpwalk -v2c -c public <target> TIMETRA-CHASSIS-MIB::tmnxChassisNumFans

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.6527.3.1.2.2.1.3.1.11.1
snmpget -v2c -c public <target> TIMETRA-CHASSIS-MIB::tmnxChassisNumFans.1

Start monitoring Nokia/Alcatel-Lucent 7x50 SR-series service routers, entire product line (chassis/slot/port hardware inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-CHASSIS-MIB::tmnxChassisNumFans OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7x50 SR-series service routers, entire product line (chassis/slot/port hardware inventory) from a single console.

OID Breakdown

Upper-level ancestors (14 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
1.3.6.1.4.1.6527timetraALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3timetraProductsALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1tmnxSRMIBALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.2tmnxSRObjsALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.2.2tmnxHwObjsALCATEL-IND1-TIMETRA-CHASSIS-MIB
1.3.6.1.4.1.6527.3.1.2.2.1tmnxChassisObjsALCATEL-IND1-TIMETRA-CHASSIS-MIB
1.3.6.1.4.1.6527.3.1.2.2.1.3tmnxChassisTableALCATEL-IND1-TIMETRA-CHASSIS-MIB
1.3.6.1.4.1.6527.3.1.2.2.1.3.1tmnxChassisEntryALCATEL-IND1-TIMETRA-CHASSIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6527.3.1.2.2.1.3.1.11tmnxChassisNumFansTIMETRA-CHASSIS-MIB