I currently have Zimbra 8.8 FOSS with Zextras Suite Installed, it is setup as zimbra.company.com with IP address 192.168.x.x.
I need to migrate the contents to a new server which will be mail.company.net with an IP address of 10.10.x.x.
Obviously I need to take all the emails and accounts from the old server and put them on the new server.
What is the best way to do this, use zextras backup or zextras Migration Tool?
Clearly I do not want to overwrite the new servers FQDN and IP with that of the old one or drag over the COS that also contains details of the old server.
Any suggestions gratefully received.