I was in the process of installing exchange 2013. After installing prerequisites, I received an error stating my domain was in 2003 level.
So verified the FMSO roles which belong to my Primary DC and saw all of it was working correctly.
I attempted to raise the level to 2008 but recieved errors. So I went into DNS and removed replicating server which was not in the network due to raid failure. I again verified FMSO roles which are all point to the live server as the Primary (no shortcuts,) and restarted.
After restarting I was able to raise the level.... and restarted again. After doing so, now I have to use the domainname.com to see the netshare and SYSVOL. However, when attempting to open Active Directory Domains and Trust, I get: You cannot modify domain or trust information because a primary domain controller emulator cannot be contacted. Huh, so again I verify the FMSO and my server name is their.
So I click okay and now their is a red X on the domain.
I've tried DCdiag /fix which show me error: DCGetDcName <GC_server_required) call failed, error 1355.
I'm googling for answers right now also but no substance yet. So I thought I'd reach out to you guys.
Thanks for any help...