Dear Eric,
The domain was first included in Office 365 subscription (VDKC.onmicrosoft.com). All domains in this subscription were migrated from BPOS some time last year,
Just one domain is moved to another Office 365 subscriotion (KleinWorks.onmicrosoft.com). The domain is verified and DNS settings are fully managed by Office 365. The microsoftonline nameservers are setup according to Office 364 guidelines.
All this was setup 5 weeks ago and initially seems to work fine. We did never the less go on vacation, so did not notice the inconcistency in outlook behaviour. We are using office 2007. Outlook has sometimes problem delivering gmail or delivers with delay.
We setup outlook using auto configuration, but outlook keeps on asking for the password. Furthermore is the password popup also refering to the RED002.emea server, which was previous used by BPOS.
The other domain within VDKC.onmicrosoft.com works fine, but they are using Office 2010.
Regards,