I’m unable to add an exchange user in Outlook automatically. It prompts for a password and the network password does not work. When I go to “More Setting->Security Tab and select Kerberos or NTLM for authentication, it works.
I’ve check the Default Address lists, GAL and OAB (All) configurations. The Replication is all set to the correct server.
The Mailbox Store is also set to the correct Default Offline Address Book. I’ve tried to Rebuild the DOAB and no luck. I do see the GAL in preview (live).