Testing the Remote Connectivity to Microsoft Lync Server through the Access Edge Server <SOME IP ADDRESS> running on port number 5061 to see if user <SOME USER ID> can …

I have a Window Server 2012 where i have installed Lync Server. I did all the configuration, but still i am not able to join with clients. The Lync Server Front-End service is not starting, or it …

Lync Server 2013 installed successfully and working before I tried to install Office Web Apps Server.

One possible cause is that the Lync Server Control Panel and Remote Windows PowerShell cannot modify users who belong to protected security groups (for example, the Domain …

After upgrading to LYNC 2013 Server + Client i cannot use Conversations history, Voicemail access and so on from external. Configuration Status show's me an EWS not deployed and …

Mar 9, 2015 · On test Notebook I have block in Windows Firewall all connection for Lync Client except external IP of Lync Server, but Lync Client takes always Internal Access Config.

Aug 3, 2012 · The Mediation Server service has encountered a major problem with its configurations. Cause: Check the following MOM alerts for more details.

I'm trying to install Lync 2013 Standard in an lab environment. After publishing my topology i try to install the database from the topology builder and everything works fine, but the rtcxds …

When I initially deployed Lync 2013 Consolidated FE, I mistakenly put domain.local as the SIP Domain Address. With no Edge Server in the environment, Users were able to do IM, …

Please check your firewall to make sure it is not refusing the connection. if it isn't then run wireshark on the edge server and see where the reset is coming from. Also check event logs …