Configure SQL Server Back-End Database (Migration from Live Communications Server 2005)

Microsoft Office Communications Server 2007 and Microsoft Office Communications Server 2007 R2 will reach end of support on January 9, 2018. To stay supported, you will need to upgrade. For more information, see Resources to help you upgrade your Office 2007 servers and clients.

Microsoft Office Communications Server 2007 R2 Enterprise Edition requires a database server running SQL Server 2005 with SP2 or SQL 2008. Additionally, Office Communications Server 2007 R2 requires a SQL Server host for Archiving and Monitoring. For details on these tasks, see Configure SQL Server for Office Communications Server in the Deployment documentation.

For details about using Office Communications Server 2007 R2 Enterprise Edition, see the Office Communications Server 2007 R2 Enterprise Edition Deployment Guiden documentation.

When you deploy Office Communications Server 2007 R2 Standard Edition, you install SQL Server Express by default. For details about Standard Edition, see the Office Communications Server 2007 R2 Standard Edition Deployment Guide documentation.