Delete a UM mailbox policy


Applies to: Exchange Online, Exchange Server 2013, Exchange Server 2016

Topic Last Modified: 2012-11-05

When you delete a Unified Messaging (UM) mailbox policy, the UM mailbox policy will no longer be available to be associated with recipients who are being enabled for UM. You can’t delete a UM mailbox policy if it's referenced by any UM-enabled mailboxes, and you can’t delete a UM dial plan if a UM mailbox policy is associated with it.

For additional management tasks related to UM mailbox policies, see UM mailbox policy procedures.

  • Estimated time to complete: Less than 1 minute.

  • You need to be assigned permissions before you can perform this procedure or procedures. To see what permissions you need, see the "UM mailbox policies" entry in the Unified Messaging permissions topic.

  • Before you perform these procedures, confirm that a UM mailbox policy has been created. For detailed steps, see Create a UM mailbox policy.

  • For information about keyboard shortcuts that may apply to the procedures in this topic, see Keyboard shortcuts in the Exchange admin center.

Having problems? Ask for help in the Exchange forums. Visit the forums at Exchange Server, Exchange Online, or Exchange Online Protection..

  1. In the EAC, navigate to Unified Messaging > UM dial plans. In the list view, select the UM dial plan you want to modify, and then click Edit Edit icon.

  2. On the UM dial plan page, under UM Mailbox Policies, on the toolbar, click Delete Delete icon.

This example deletes a UM mailbox policy named MyUMMailboxPolicy.

Remove-UMMailboxPolicy -Identity MyUMMailboxPolicy