I'm in the process of planning out a bunch of VTP changes (enabling VTP passwords, pruning, etc) and I had one concern in particular that I'll outline below.
Presently we have approximately 12 switches, all of which are VTP servers. What I plan to do is move all of them except for the network core, to VTP clients however I would also like to change the VTP domain name on the server.
My plan is to move all the edge switches to VTP transparent mode to set the CRN back to 0, and then on the Core (3x3750G's in a stack) configure a new VTP password, but I would also like to change the current VTP Domain Name to a new one. The question I have is, if I change the VTP domain name on a production VTP server, will it in any way affect the VLANs on that switch?
From everything I've read it doesn't seem like it should, but I wanted to get some real world opinions on it rather than just documentation.
Thanks in advance everyone!