All MIBs › CNTAU-MIB › cntMibVersion
cntMibVersion
Module: CNTAU-MIB
OID (symbolic): CNTAU-MIB::cntMibVersion
OID (numeric): 1.3.6.1.4.1.333.1.11.1.1
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: The version identifier of the mib file that the agent has loaded from BBRAM.
What is cntMibVersion?
This value reports the version identifier of the MIB file that the agent loaded from battery-backed RAM (BBRAM) on startup. An administrator checks this to confirm which MIB definition version is actually active on the running agent, which matters when different firmware or configuration loads carry different MIB schemas. For example, after a firmware upgrade, comparing this version against the expected value confirms the new MIB definitions were correctly loaded from BBRAM rather than a stale cached copy.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.333.1.11.1.1 snmpwalk -v2c -c public <target> CNTAU-MIB::cntMibVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.333.1.11.1.1.1 snmpget -v2c -c public <target> CNTAU-MIB::cntMibVersion.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.333 | cnt | CNT2-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.333.1 | cntau | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.11 | cntsnmp | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.11.1 | cntsnmpconfig | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.11.1.1 | cntMibVersion | CNTAU-MIB |