Hi all.
I encounter an issue in my migration from Exchange 2007 to Exchange 2013 server.
My Exchange 2007 infrastructure is (2007 Server SP3 rollup 12):
- Server1 : cluster of 2 Exchange 2007 mailbox server nodes
- Server2 : CAS Server
I have a new Exchange 2013 infrastructure :
- Server 3 and 4 : Multirole servers, configured in a DAG. I use round robin to point to these 2 servers with the mail.domain.org name. I created a self-signed cert with new names.
Actually, users have mailboxes on Exchange 2007 platform. Everything is working fine.
Now, I want to migrate users to Exchange 2013. I test my own mailbox. OWA is working fine with https://mail.domain.org/owa, I can send and receive mail.
But, on a new computer, I cannot create a profile on Outlook with my adress.
When I do this, I have a cert accept request from the OLD CAS server. I accept. Then, I have another request for the domain.fr. Then, Outlook says that Exchange Server is not reachable and must be online to create profile.
I cannot go further.
This is the same result if I manually configure the profile. It's not possible.
Did someone have this kind of configuration? I'm lost and situation begins to be very critical for the projet.
Thanks a lot.