First, get the guid of the Office 365 group that was used for address book filtering: Guids will be displayed in the left column. Substitute “GUID” with the actual GUID, you don’t need to use single or double quotes around the GUID for this to work.This command grabs object IDs of all members of our test group, gets their associated mailboxes, and pipes them into commandlet that assigns the new address book policy.It’s not the prettiest powershell command but it does the trick, and can be scheduled to run periodically so that newly created users who have membership in the Test. To confirm that your assignment command worked successfully: Office attribute in on-prem Active Directory maps to physical Delivery Office Name in Exchange Online.The approach is the same as above: we need to create 1) resource address list, 2) mailbox address list, 3) GAL 4) offline address book based on GAL, then 5) create a new address book policy combining the 4 elements above, and finally 6) assign the new address book policy to mailboxes, which in this case have a certain string in the “Office” attribute.Unfortunately, SSCH does not work for some reason, and “Test-Cs Ex Storage Connectivity” fails for Exchange Online users.Analyzing autodiscover traces of “Test-Cs Ex Storage Connectivity” shows: Test-Cs Ex Storage Connectivity : Ex Create Item exchange operation failed, code=50043, reason=#CTX##CTX#Could not get the required Exchange Service Binding client, exception=System. This makes it possible to lock down any given user to viewing contact details only of the employees they are supposed to see, creating an impression that the user is in a different Exchange / Office 365 organization. It was possible to do this in on-prem Exchange 2010, Exchange 2007, and even as far back as Exchange 2003.But it is a somewhat new concept in Exchange Online and Office 365, and there isn’t a great deal of information on it out there yet.
This step could be done on one of your ADFS farm servers that has Windows Azure Active Directory Power Shell (WAAD Posh) installed.Microsoft is conducting an online survey to understand your opinion of the Technet Web site.If you choose to participate, the online survey will be presented to you when you leave the Technet Web site. Recently I’ve successfully configured OAuth, SSCH and OWA integration for on-prem Exchange and S4B.OAuth and OWA integration between S4B on-prem and Exchange Online were also configured successfully.