Microsoft Office Communications Server

Office Communications Server, along with its family of clients and devices, combines enterprise-ready instant messaging, presence, conferencing, and Voice over IP telephony in a fully integrated unified communications solution. Running Lync? Go to the Lync Server TechCenter.

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Microsoft Office Communications Server - Instant Messaging | TechNet

Download Lync Server 2010 Trial!
Experience the power of integrated communication! Microsoft Lync Server 2010 delivers complete presence, instant messagi... More news >

Response Group Service fails after applying the July 2010 cumulative updates
Two updates have been temporarily removed from the download site, and will be available again in 10 to 15 days.

Register for the Microsoft Unified Communications Virtual User Group (UCVUG)
The next quarterly meeting of UCVUG is on April 19th, 2010 at 12:00 PM Eastern Time (-5 GMT). This event will be broadca... More news >

Communications Server Essential Resources

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Lync Team Blog

Both the Office Communications family and the Lync family of server and clients are discussed in the following forums.

NextHop Spotlight

For more articles, visit NextHop.

Microsoft Office Communications Server - Instant Messaging | TechNet

New: Record Lync Online Meetings and Calls
Thanks to the recent update of Lync Server 2010, Microsoft Lync Online users can now record meetings... more
Friday, Feb 10

New Changes to the Lync Online Control Panel
The cumulative update for Microsoft Lync Server 2010 – January 2012 includes changes to the ad... more
Friday, Feb 10

Featured Download

Microsoft Office Communications Server - Instant Messaging | TechNet

Microsoft Lync Server 2010 Planning Tool RC

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