All MIBs › CIENA-CES-CHASSIS-MIB › cienaCesChassisFanTempLow
cienaCesChassisFanTempLow
Module: CIENA-CES-CHASSIS-MIB
OID (symbolic): CIENA-CES-CHASSIS-MIB::cienaCesChassisFanTempLow
OID (numeric): 1.3.6.1.4.1.1271.2.1.5.1.2.1.3.2.1.6
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This object indicates the lowest temperature this chassis fan reached so far.
What is cienaCesChassisFanTempLow?
This object records the single lowest temperature this fan sensor has ever reached. An admin cross-checks this against the LoThreshold to see whether the fan environment has ever dipped into a range considered abnormally cold, which on some platforms can indicate a sensor fault or an unusually cold data-center intake. For example, a recorded low of -2 in a facility that should never see sub-zero air intake would prompt a sensor calibration check rather than an environmental one.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.5.1.2.1.3.2.1.6 snmpwalk -v2c -c public <target> CIENA-CES-CHASSIS-MIB::cienaCesChassisFanTempLow
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.5.1.2.1.3.2.1.6.1 snmpget -v2c -c public <target> CIENA-CES-CHASSIS-MIB::cienaCesChassisFanTempLow.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.5 | cienaCesChassisMIB | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1 | cienaCesChassisMIBObjects | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2 | cienaCesChassisObjects | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1 | cienaCesChassis | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.3 | cienaCesChassisFanModuleTemp | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.3.2 | cienaCesChassisFanTempTable | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.3.2.1 | cienaCesChassisFanTempEntry | CIENA-CES-CHASSIS-MIB |
| 1.3.6.1.4.1.1271.2.1.5.1.2.1.3.2.1.6 | cienaCesChassisFanTempLow | CIENA-CES-CHASSIS-MIB |