Migration without migration assistant

Trying to make it transparent for existing drive sync users to point to a new team folder with the same name, but on a new NAS.

I have synced the old folder to the new team folder on the new NAS, but wondering if there is a way to transparently update the client connections to point to the new NAS.

Team folder names are the same on each NAS, but the NAS names are different. Can I take down the old NAS and just change the new NAS to the name of the old one? Will the client drive sync program on each end user computer just keep working when the NAS name changes on the new NAS?