We are about to move to Office 365 and we want to sync our AD.
I have installed ADFS 2.0, DirSync etc and Everything is working fine in our test Environment.
BUT, with the real case I cant use our email domain because there is already an A record pointing to our homepage.
(And there must be an A record pointing to our local network?)
So I created a subdomain instead but when I try to federate that suddomain it only said that it isn´t supported.
Do I have to create a new domain that is unused?
Or how do I solve this?
(And there must be an A record pointing to our local network?)" which A record are you referring to specifically?