During a company merger a standard exchange org was converted to a multi-tenant setup. Problem: Address Book Policies not applied in Outlook, users see all address lists and default GAL. However, in OWA its all as expected, users see only what is allowed by the ABP.
We followed the steps outlined in the MUlti-Tenancy and Hosting Guidance for Exchange Server 2010 SP2http://www.microsoft.com/en-us/download/details.aspx?id=28192
It's EXCH 2010 SP3.
Any idea would be appreciated.