UM Call Router problem

Hi,

I have Exchange 2013 Unified Messaging and Lync Server 2013

When I try to use voice mail - I have the following errors on Exchange:

The Client Access server isn't currently enabled and the Microsoft Exchange Unified Messaging call router can't listen on any TCP/UDP ports. Any existing connections will be disconnected.

and on Lync Server:

Attempts to route to servers in an Exchange UM Dialplan failed

No server in the dialplan [almazdp.tp.ru] accepted the call with id [1b9b980783b14bcf83b241c3e0d57bc5].
Cause: Dialplan is not configured properly.
Resolution:
Check the configuration of the dialplan on Exchange UM Servers.

---

Anton