Microsoft® Office Communications Server 2007 R2 Resource Kit

Migrating to Office Communications Server 2007 R2

There are two main paths for migrating to Office Communications Server 2007 R2 depending on the version you are currently running in your environment. The majority of existing customers will be running either Live Communications Server 2005 Service Pack 1 (SP1) or Office Communications Server 2007. If you’re running an older version such as Microsoft Office Communications Server 2003, then you must first migrate to Microsoft Office Communications Server 2005 SP1 before migrating to Office Communications Server 2007 R2. This section discusses the considerations and strategies for migrating from Office Communications Server 2007 or Live Communications Server 2005 SP1 to Office Communications Server ...