Category Archives: Lync Server 2013

Persistent Chat failing with Unexpected DB version error

How to solve the Event ID 53503 Persistent Chat could not start due to the following exception: … Unexpected DB version when adding the Persistent Chat role to an existent…

Lync Online – Configuring Automatic logon

In this Tutorial we are going over the steps to enable automatic logon for the Lync users using Office365 (Lync Online). Solution The first step is to check Domains item,…