troubleshooting Question

Exchange 2010 to 2013 migration

Avatar of Cybertronnh
Cybertronnh asked on
Email ServersMicrosoft Server OSExchange
5 Comments1 Solution125 ViewsLast Modified:
I am upgrading my email system from Exchange 2010 to 2013.  I have about 2 dozen mailboxes so my 1 mail server handles all functions.  I've installed 2013 into my network and migrated a couple test mailboxes over to it.  Email has been flowing properly to and from those mailboxes for over a week now.  All mail is flowing to and from the internet through the 2010 server still.  I am ready to point my firewall directly to the 2013 server and make it the internet facing server.
So my questions:  from what I've read, once I point my incoming email directly at the 2013 server, I need to create a new UCC certificate with the same FQDN I'm currently using (mail.mydomain.com) on the 2013 server and move my remaining mailboxes.   My mobiles using activesync should not need to have anything done - they should pick up the change at that point - is this correct?  The desktops on the domain will automatically pick up the change as part of the move process - that is simple.  I expect certificate errors on the desktops until the UCC cert is created.  Anything else I need to be thinking about?
ASKER CERTIFIED SOLUTION
Join our community to see this answer!
Unlock 1 Answer and 5 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 5 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros