Microsoft Office Communications Server 2007 R2

Updates that are released for Communications Server 2007 R2

• Update for Application Host
  967832 Description of the update package for Communications Server 2007 R2 Application Host: April 2009
• Update for Application Sharing Server
  977347 Description of the update package for Office Communications Server 2007 R2, Application Sharing Server: April 2010
• Update for Administration Tools
  977344 Description of the update package for Office Communications Server 2007 R2, Administration Tools: January 2010
• Update for Audio/Video Conferencing
  2028578 Description of the cumulative update package for Office Communications Server 2007 R2, Audio/Video Conferencing Server: July 2010
• Update for Core Components
  983471  Description of Cumulative update for Office Communications Server 2007 R2, Core Components: July 2010
• Update for Communicator Web Access
  983469  Description of the cumulative update package for Office Communications Server 2007 R2, Communicator Web Access: July 2010
• Update for Conferencing Attendant
  2028574 Description of the cumulative update for Office Communications Server 2007 R2, Conferencing Attendant: July 2010
• Update for Conferencing Announcement Service
  969823  Description of the update package for Office Communications Server 2007 R2, Conferencing Announcement Service: July 2009
• Update for Monitoring Server
  971298  Description of the update package for Office Communications Server 2007 R2, Monitoring Server: July 2009
• Update for Mediation Server
  977937 Description of the cumulative update for Office Communications Server 2007 R2, Mediation Server: April 2010
• Update for Outside Voice Control
  980372 Description of the cumulative update for Office Communications Server 2007 R2, Outside Voice Control: April 2010
• Update for Response Group Service
  2284304 Description of Cumulative update for Office Communications Server 2007 R2, Response Group Service: July 2010
• Update for Standard/Enterprise edition Server
  983472  Description of cumulative update for Office Communications Server 2007 R2: July, 2010
• Update for Standard/Enterprise edition Server Back End
  2032834  Description of the cumulative update package for Office Communications Server 2007 R2 database: July, 2010
• Update for Unified Communications Managed API 2.0 Core Redist 64-bit
  982170 Description of the cumulative update for Office Communications Server 2007 R2, Unified Communications Managed API 2.0 Core Redist 64-bit: July 2010
• Update for Web Conferencing Server
  2028582  Description of the cumulative update for Office Communications Server 2007 R2, Web Conferencing Server: July 2010
• Update for Web Components Server
  967830 Description of the update package for Communications Server 2007 R2, Web Components: April 2009

KB Article: (How to install)
http://support.microsoft.com/kb/968802

Download:
http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=b3b02475-150c-41fa-844a-c10a517040f4

Microsoft Office Communications Server 2007 R2 Group Chat

Download:
http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=e5924bf9-b042-4c53-b4a6-79c7e5c9749b