All MIBs › CISCO-VTP-MIB › vtpDatabaseRevNumber
vtpDatabaseRevNumber
Module: CISCO-VTP-MIB
OID (symbolic): CISCO-VTP-MIB::vtpDatabaseRevNumber
OID (numeric): 1.3.6.1.4.1.9.9.46.1.8.1.1.4
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The current configuration revision number as known by the local device for this VTP 3 database type in the management domain. This value is updated (if necessary) whenever a VTP advertisement for the database type is received or generated. When the database type is unknown to the local device or no VTP advertisement for the database type is received or generated, its value is 0.
What is vtpDatabaseRevNumber?
This Gauge32 value is the current configuration revision number that the local device has recorded for a given VTP version 3 database type within its management domain. Because the number increments each time a VTP advertisement carrying a configuration change for that database type is received or generated, comparing it across switches lets an admin spot devices that are out of sync with the domain's latest configuration. For instance, if a core switch shows revision number 42 for the VLAN database but an access switch still shows 40, the admin knows the access switch has not yet received the latest VLAN changes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.46.1.8.1.1.4 snmpwalk -v2c -c public <target> CISCO-VTP-MIB::vtpDatabaseRevNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.46.1.8.1.1.4.1 snmpget -v2c -c public <target> CISCO-VTP-MIB::vtpDatabaseRevNumber.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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.46 | ciscoVtpMIB | CISCO-VTP-MIB |
| 1.3.6.1.4.1.9.9.46.1 | vtpMIBObjects | CISCO-VTP-MIB |
| 1.3.6.1.4.1.9.9.46.1.8 | vtpDatabase | CISCO-VTP-MIB |
| 1.3.6.1.4.1.9.9.46.1.8.1 | vtpDatabaseTable | CISCO-VTP-MIB |
| 1.3.6.1.4.1.9.9.46.1.8.1.1 | vtpDatabaseEntry | CISCO-VTP-MIB |
| 1.3.6.1.4.1.9.9.46.1.8.1.1.4 | vtpDatabaseRevNumber | CISCO-VTP-MIB |