- Check whether the mailbox is EUM enabled together with the correct telephone number. (This process automatically adds the EUM proxy addresses to the managed object.) To do this, use the following Windows PowerShell cmdlet: Get-UMmailbox <user's SMTP>
- Add the two proxy addresses to the source object. The added proxy addresses make sure that the Lync voice on-premises servers can route unanswered calls to EUM.
Article ID: 2748748 - Last Review: 9 Apr 2015 - Revision: 1