Exchange Server 2013 RTM Cumulative Update 1

Microsoft has released Cumulative Update 1 (CU1) for Exchange Server 2013 RTM which is the minimum  required version of Exchange 2013 for on-premises co-existence with Exchange 2007 (SP3 UR10) and Exchange 2010 (SP3), you can download from Here.

it include some improvments to the Exchange 2013 and also changes in AD permissions and schema update.

Read the KB before applying the update for more details.

Moving Central Management Server from Lync 2010 to Lync 2013 Front End

Howdy all,

so I decided to upgrade my Lync Server 2010 to Lync 2013 that I have now deployed Exchange 2013.

Updated: 20-10-2014

Continue reading “Moving Central Management Server from Lync 2010 to Lync 2013 Front End”

Remove Lync Server Configuration From Active Directory


this is a small guide about how to remove Lync Server Configurations from the Active Directory so you can install and publish another Lync Topology.

Continue reading “Remove Lync Server Configuration From Active Directory”