I'm in the process of recommissioning server hardware, our Exch 2013 is on of the servers that will be moving to new hardware.
I have installed a new server, all patched with the same version of 2013 installed as our production server.
User mailboxes have been moved to the new server, now I'm stumped as to what comes next, haven't been able to find much on Google, so hoping for some guidance here.
2) do I just export the cert from the old and import on the new?
3) will this be required if I plan on changing the IPs of the servers?