All MIBs › RBTWS-BASIC-MIB › rbtwsSwMajorVersionNumber
rbtwsSwMajorVersionNumber
Module: RBTWS-BASIC-MIB
OID (symbolic): RBTWS-BASIC-MIB::rbtwsSwMajorVersionNumber
OID (numeric): 1.3.6.1.4.1.52.4.15.1.4.2.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The major release version of the running software.
What is rbtwsSwMajorVersionNumber?
This object represents the major version number of the software currently running on the switch. Admins check it alongside the minor version number to confirm firmware compatibility before applying configuration templates or planning an upgrade. For example, a value of 3 indicates the switch is on the 3.x software line, with rbtwsSwMinorVersionNumber supplying the rest of the picture.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.15.1.4.2.1.2 snmpwalk -v2c -c public <target> RBTWS-BASIC-MIB::rbtwsSwMajorVersionNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.15.1.4.2.1.2.1 snmpget -v2c -c public <target> RBTWS-BASIC-MIB::rbtwsSwMajorVersionNumber.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.15 | ctronTrapeze | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.15.1 | rbtwsRootMib | RBTWS-ROOT-MIB |
| 1.3.6.1.4.1.52.4.15.1.4 | rbtwsMibs | RBTWS-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.15.1.4.2 | rbtwsBasic | RBTWS-BASIC-MIB |
| 1.3.6.1.4.1.52.4.15.1.4.2.1 | rbtwsBasicSystemInfo | RBTWS-BASIC-MIB |
| 1.3.6.1.4.1.52.4.15.1.4.2.1.2 | rbtwsSwMajorVersionNumber | RBTWS-BASIC-MIB |