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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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Lync team blog

NextHop spotlight Next Hop Spotlight

Microsoft Office Communications Server - Instant Messaging

New Lync Online Guided Walkthrough Helps Office 365 Admins Troubleshoot Sign-in Issues
Contributors: Darrin Hanson | Patrick Kelley | Premal Gandhi | Tim Lulofs | Peter Krebs Publicatio... more
Wednesday, Nov 13
New Lync Online Guided Walkthrough Helps Office 365 Admins Troubleshoot Sign-in Issues
Contributors: Darrin Hanson | Patrick Kelley | Premal Gandhi | Tim Lulofs | Peter Krebs Publicatio... more
Wednesday, Nov 13

For more articles, visit NextHop.

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All 2007 R2 downloads >



OCS forums

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

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