Hello,
I imported a san certificate with a domain name for local use. This is exchange.xxxx.xx . This is also a A-record pointing to the same ip of the actual server.
The name of the exchange server itself is mail01.xxxx.xx .
My laptop is not a part of the domain. When i want to add my mailbox i use exchange.xxxx.xx for the server. My username can't be resolved. When i use the name of the server mail01.xxxx.xx then it works.
I tested this with outlook 2013 and exchange.xxxx.xx could resolve my mailbox.
So for outlook 2010 i need to use the name of the server where exchange 2013 is installed.
For outlook 2013 i can use the alias exchange.xxxx.xx.
Anyone has any idea ? It's not blocking. We haven't started the migration yet :p