When ABP routing is enabled, users that are assigned different GALs appear as external recipients to each other. Address Book Policy Routing Note: You'll get a warning that the Transport service needs to be restarted for the changes to take effect.

When you use Microsoft Outlook 2013, the Offline Address Book (.oab) is not downloaded if mailbox is located on Exchange 2007.

Additionally, you can see an error with code: 0x80070057.

I also tried other different options such as, recreating new GAL, reboot server, restart Exchange File Distribution service, checked IIS that OAB is available there, but nothing worked.

After completing this tutorial you will have configured Microsoft Outlook to always reference the latest version of the global address book directly from the email server rather than referencing a downloaded local copy. After following these steps, you will only be able to access the global address book while Outlook is connected to the server.

After you do this, it might take up to 30 minutes for messages to be processed by the ABP Routing Agent. Address Book Policy Routing Agent Factory" -Assembly Path $env: Exchange Install Path\Transport Roles\agents\Address Book Policy Routing Agent\Microsoft. For detailed syntax and parameter information, see Install-Transport Agent.

You need to be assigned permissions before you can perform this procedure or procedures.

The following example creates OAB for address list named “Global Address List FAB” New-Offline Address Book -Name OAB-FAB -Address Lists "Global Address List FAB" The arbitration mailboxes in Exchange Server 2013 are assigned certain “Persisted capability” that defines the purpose/function of the arbitration mailbox.

An arbitration mailbox with Persisted Capability “Organization Capability OABGen” is responsible for OAB generation.

The management and administration is different in Exchange 2013 because of architecture changes.

Additionally, the new Exchange Admin Center does not currently have options for managing OABs.

To view the available objects, use the Get-Global Address List, Get-Offline Address Book, and Get-Address List cmdlets.