Hi,
I am in the middle off a migration job from Exchange 2007 running on a SBS 2008 server, to a new Exchange 2013 server. Everything looks fine, but I have one issue. When I try to manage a mailbox, in ECP, with a AD user object located in the Users container in Active Directory, I retrieve a error saying Can't find the organizational unit that you specified. Make sure that you have typed the OU's identity correctly.
If I try to create a new mailbox, I can not chose to place it in the Users container either.
My guess is that this has something to do with how SBS handles security. Has anyone experienced this earlier, or knows how I can solve it?
-ae
