Configuration Revision Number

Configuration Revision Number

How we can reset the Value of Revision number to Zero?

There are few methods to reset the revision number to Zero. We will discuss it in detail.

Method 1

By setting the VTP Mode to Transparent.

There will be only one command to change this mode and then we will run show command to see the configuration before and after the mode change.

infotechvibe(config)#show vtp status

infotechvibe(config)#vtp mode transparent

infotechvibe(config)#exit

infotechvibe#show vtp status

Method 2

By changing the domain name.

By changing the domain name we can reset the configuration revision number to zero. There is only one command to reset the configuration revision number to zero. We will run show command to see the impact of change domain name.

infotechvibe(config)#vtp domain CISCO

infotechvibe(config)#exit

infotechvibe#show vtp status

Method 3

By deleting VLAN database file.

There are few steps to perform this method to reset the configuration revision to Zero. In this method we will delete the VLAN database file from the switch to reset it.

infotechvibe#write

infotechvibe#write erase

infotechvibe#delete flash:vlan.dat

infotechvibe#reload