Microsoft has released CU December 2012 for Office Communications Server 2007 R2

Friday Microsoft released CU December 2012 for OCS 2007 R2. The list of the various updates may be found below. The updates are general fixes/stability for the product and recommended for all environments.

Additional Notes:

OCS Server 2007 R2 build number is 3.5.6907.266
OCS Client 2007 R2 build number is 3.5.6907.266
OCS Group Chat Server 2007 R2 build number is 3.5.6907.266
OCS Group Chat Client 2007 R2 build number is 3.5.6907.265
OCS Group Chat Admin 2007 R2 build number is 3.5.6907.265
OCS 2007 R2 XMPP Gateway build number is 3.5.6907.263
Office Live Meeting 2007 Client build number is 8.0.6362.202
Office Live Meeting 2007 Conferencing Add-in for Outlook build number is 8.0.6362.202
OCS Attendant 2007 R2 build number is 3.5.6907.236

Microsoft has released CU September 2012 for OCS 2007 R2 XMPP Gateway

An update the OCS 2007 R2 XMPP Gateway (which Lync 2010 uses as its XMPP Gateway as well) has been released by Microsoft. The update improves overall stability of the product and is recommended for those who have the gateway deployed.