Copy to new server with different IP?

[wortmanb]

I've been following the instructions at https://wiki.zimbra.com/wiki/How_to_mov ... her_server to help me migrate our Zimbra installation from a C6 vm to one running C7. We've already updated the original to 8.8.9 and have done a software-only install of the same version on our new target VM.

How many of the network settings need to be replicated on the new server? In our case, we can't replicate the IP without a major upheaval. The new C7 system already has the same name; what other settings are critically important to the migration process?

Thanks!