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lmTempSensorsIndex
Module: LM-SENSORS-MIB
OID (symbolic): LM-SENSORS-MIB::lmTempSensorsIndex
OID (numeric): 1.3.6.1.4.1.2021.13.16.2.1.1
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Reference index for each observed device.
What is lmTempSensorsIndex?
This read-only Integer32 (0-65535) is the table index that uniquely identifies each observed temperature sensor entry. Admins use it as the row key when walking the temperature table so each sensor's device name and reading can be matched up. For example, index 1 might correspond to the CPU thermal sensor and index 2 to the motherboard sensor on the same host.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2021.13.16.2.1.1 snmpwalk -v2c -c public <target> LM-SENSORS-MIB::lmTempSensorsIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2021.13.16.2.1.1.1 snmpget -v2c -c public <target> LM-SENSORS-MIB::lmTempSensorsIndex.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.2021 | ucdavis | UCD-SNMP-MIB |
| 1.3.6.1.4.1.2021.13 | ucdExperimental | UCD-SNMP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2021.13.16 | lmSensors | LM-SENSORS-MIB |
| 1.3.6.1.4.1.2021.13.16.2 | lmTempSensorsTable | LM-SENSORS-MIB |
| 1.3.6.1.4.1.2021.13.16.2.1 | lmTempSensorsEntry | LM-SENSORS-MIB |
| 1.3.6.1.4.1.2021.13.16.2.1.1 | lmTempSensorsIndex | LM-SENSORS-MIB |