Conferencing Announcement Service failed to establish a connection on the primary application endpoint. Conferencing Announcement ...

Lync Server 2013

Conferencing Announcement Service failed to establish a connection on the primary application endpoint. Conferencing Announcement Service will try to establish a connection again in 1 hour.

Cause: Internal error in Conferencing Announcement Service.
Resolution:
Restart the service. If the problem persists, contact Microsoft Customer Service and Support.

Conference session could not recover from route set failure because its signaling session or subscription session is already ... Conferencing Announcement Service configuration has changed. No Conferencing Announcement Service AOR currently available ... Conferencing Announcement Service could not negotiate TLS and failed to establish a SIP connection. Reason=%1. Front End=%2. ... Conferencing Announcement Service did not detect a private contact object. %1. Cause: Administration issues. Resolution: ... Conferencing Announcement Service failed to establish a connection on the primary application endpoint. Conferencing Announcement ... Conferencing Announcement Service lost connection with the Microsoft Lync Server 2013 Front End. Front End=%1. Cause: This ... Conferencing Attendant could not negotiate TLS and failed to establish a SIP connection. Reason=%1. Front End=%2. Cause: ... Conferencing Attendant did not detect a private contact object. Cause: Administration issues. Resolution: If the application ... Conferencing Attendant failed to establish a connection on the primary application endpoint. Conferencing Attendant will ...