All MIBs › CME-MIB › chassisFanHardwareVpdHardwareRevision
chassisFanHardwareVpdHardwareRevision
Module: CME-MIB
OID (symbolic): CME-MIB::chassisFanHardwareVpdHardwareRevision
OID (numeric): 1.3.6.1.4.1.2.3.51.2.2.21.13.1.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Chassis fan hardware VPD hardware revision.
What is chassisFanHardwareVpdHardwareRevision?
This INTEGER is the numeric hardware revision level recorded for a chassis cooling fan module, falling back to the string-format HardwareRevisionString object whenever the OEM has programmed a revision into that string field instead. An admin polls this quick numeric value first when scripting a fleet-wide revision check, only decoding the string object if this one turns out to be unprogrammed or ambiguous. For example, an admin checks chassisFanHardwareVpdHardwareRevision to confirm whether an installed fan module is a later revision with improved bearings.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.2.21.13.1.1.5 snmpwalk -v2c -c public <target> CME-MIB::chassisFanHardwareVpdHardwareRevision
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.2.21.13.1.1.5.1 snmpget -v2c -c public <target> CME-MIB::chassisFanHardwareVpdHardwareRevision.1
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.2 | ibm | BLADE-MIB |
| 1.3.6.1.4.1.2.3 | ibmAgents | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51 | netfinitySupportProcessorAgent | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2 | bladeCenterSnmpMIB | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.2 | monitors | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.2.21 | vpdInformation | BLADE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.3.51.2.2.21.13 | chassisFanHardwareVpd | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.2.21.13.1 | chassisFanHardwareVpdTable | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.2.21.13.1.1 | chassisFanHardwareVpdEntry | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.2.21.13.1.1.5 | chassisFanHardwareVpdHardwareRevision | CME-MIB |