CNT251-MIB :: cnt2SysFanIndex

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CNT251-MIB › cnt2SysFanIndex

cnt2SysFanIndex

Module: CNT251-MIB

OID (symbolic): CNT251-MIB::cnt2SysFanIndex

OID (numeric): 1.3.6.1.4.1.333.2.5.1.10.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The relative index for this power supply fan.

What is cnt2SysFanIndex?

This read-only INTEGER is the relative index identifying a particular power-supply fan within this network node's fan table. An admin uses this index to distinguish between multiple cooling fans when reviewing which specific fan's operational status is being reported. For example, fan index 2 reporting a fault while index 1 is fine tells the admin exactly which physical fan module needs replacing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.333.2.5.1.10.1.1
snmpwalk -v2c -c public <target> CNT251-MIB::cnt2SysFanIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.333.2.5.1.10.1.1.1
snmpget -v2c -c public <target> CNT251-MIB::cnt2SysFanIndex.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cnt2SysFanIndex.1

Start monitoring CNT network node chassis (hardware inventory, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CNT251-MIB::cnt2SysFanIndex OID value, configure state conditions and alerts, and monitor any CNT network node chassis (hardware inventory, legacy) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.333cntCNT2-MIB
1.3.6.1.4.1.333.2cnt2CNT2-MIB
1.3.6.1.4.1.333.2.5cnt2ConfigCNT2-MIB
1.3.6.1.4.1.333.2.5.1cnt2CfgSystemProbeCNT25-MIB
Numeric OIDNameModule
1.3.6.1.4.1.333.2.5.1.10cnt2SysFanTableCNT251-MIB
1.3.6.1.4.1.333.2.5.1.10.1cnt2SysFanEntryCNT251-MIB
1.3.6.1.4.1.333.2.5.1.10.1.1cnt2SysFanIndexCNT251-MIB