Update package information
To obtain this update, visit the following Microsoft Web site:
The update appears in the High-Priority Updates
section under Microsoft Office Communications Server 2007
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.
If you are an administrator, you may want to download this update and then distribute it to clients. To download the update to a folder of your choice, visit the following Microsoft Web site:
When you search for Communications Server 2007, all the updates that are available for Communications Server 2007 appear.
There are no prerequisites for installing this update package.
You do not have to restart the computer after you apply this update package.
Update replacement information
This update package replaces the following update package:
Description of the update package for Communications Server 2007 (Web Components, Admin Tools, Web Conferencing, Audio Video, Mediation, Archiving, and Server): January 31, 2008
To use one of the updates in this package, you do not have to make any changes to the registry.
To remove this update, use the Add or Remove Programs
item in Control Panel. Under certain scenarios, when you try to uninstall the update package, you may be prompted for the source CD. If you are prompted, insert the source CD or provide the path of the source files.
Update package installation information
To install this update package, install the OCS2007-KB952780-x86-MediationServer.msp package on the Mediation Server function of Microsoft Office Communications Server 2007.
This update may not contain all the files that you must have to fully update a product to the latest build. This update contains only the files that you must have to correct the issues that are listed in this article.
After the update is installed, the global version of this update has the file attributes, or a later version of the file attributes, that are listed in the following table:
| File name || File version || File size || Date || Time || Platform |
| Microsoft.rtc.mediationservercore.dll || 3.0.6362.80 || 558,136 || 07-Jul-08 || 07:28 || x86 |
| Microsoft.rtc.media.dll || 3.0.6362.80 || 5,307,416 || 07-Jul-08 || 07:8 || X86 |
For more information, click the following article number to view the article in the Microsoft Knowledge Base:
Description of the standard terminology that is used to describe Microsoft software updates