CME-MIB :: systemFan

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCME-MIBsystemFan

systemFan

Module: CME-MIB

OID (symbolic): CME-MIB::systemFan

OID (numeric): 1.3.6.1.4.1.2.3.51.2.4.2.3.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Generate an alert for any informational condition on cooling device.

What is systemFan?

This read-write integer, disabled(0) or enabled(1), controls whether an alert is generated for any informational condition on a cooling device. An admin enables this to log routine fan events, such as a fan module being reinstalled after service. For example, with systemFan enabled, reseating a chassis fan module after cleaning would generate an informational alert documenting the action.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.2.3.21
snmpwalk -v2c -c public <target> CME-MIB::systemFan

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.2.3.21.1
snmpget -v2c -c public <target> CME-MIB::systemFan.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2.3.51.2.4.2.3.21.1 i <value>

SNMPv3 example:

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

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OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.2ibmBLADE-MIB
1.3.6.1.4.1.2.3ibmAgentsBLADE-MIB
1.3.6.1.4.1.2.3.51netfinitySupportProcessorAgentBLADE-MIB
1.3.6.1.4.1.2.3.51.2bladeCenterSnmpMIBBLADE-MIB
1.3.6.1.4.1.2.3.51.2.4configureSPBLADE-MIB
1.3.6.1.4.1.2.3.51.2.4.2remoteAlertsBLADE-MIB
1.3.6.1.4.1.2.3.51.2.4.2.3remoteAlertsSystemBLADE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2.3.51.2.4.2.3.21systemFanCME-MIB