I'm planning to remove VTP from our LAN by changing the VTP clients to transparent, change the vtp domain on each switch then remove the unused vlans from each switch. I plan to do 1 switch stack every week.
I've recently come across the following.
"Dynamic Trunking Protocol (DTP) sends the VTP domain name in a DTP packet. Therefore, if you have two ends of a link that belong to different VTP domains, the trunk does not come up if you use DTP. In this special case, you must configure the trunk mode as on or nonegotiate, on both sides, in order to allow the trunk to come up without DTP negotiation agreement."
All out trunks are just configured with
switchport trunk encapsulation dot1q
switchport mode trunk
As the switch stack will be on a different vtp domain to the core switches for a short time do I need to use the nonnegotiate command?