Microsoft KB Archive/943086

= Description of the update package for Communications Server 2007 Mediation Server: December 17, 2007 =

Article ID: 943086

Article Last Modified on 12/17/2007

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APPLIES TO


 * Microsoft Office Communications Server 2007 Standard Edition
 * Microsoft Office Communications Server 2007 Enterprise Edition

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INTRODUCTION
This article describes the issues that are fixed in the update package for Microsoft Office Communications Server 2007 Mediation Server that is dated December 17, 2007.

This article describes the following items about the update package:


 * The issues that the update package fixes.
 * The prerequisites for installing the update package.
 * Whether you must restart the computer after you install the update package.
 * Whether the update package is replaced by any other update package.
 * Whether you must make any registry changes.
 * The files that the update package contains.



Issues that the update package fixes
This update package fixes the following issues:

945865 The telephone number extension field is not included when an invitation message is sent to a PBX or to a PSTN from the Mediation Server application in Communications Server 2007

945866 A transferred call fails in Communicator 2007

945868 Caller identity information is lost in the invitation message when a computer that is running the Mediation Server role in Communications Server 2007 receives an invitation message from a PBX or from a PSTN

945869 Mediation Server does not handle a re-invite request correctly when it receives the request without having SDP on its gateway side in Communications Server 2007

945873 Communications Server 2007 Mediation Server does not support Transport Layer Security on its gateway side



Update package information
To obtain this update, visit the following Microsoft Web site:

http://go.microsoft.com/fwlink/?LinkID=40747

The update appears in High-Priority Updates 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:

119591 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:

http://catalog.update.microsoft.com

When you search for Communications Server 2007, all the updates that are available for Communications Server 2007 and for Communications Server 2007 Mediation Server are shown.

Prerequisites
There are no prerequisites for installing this update package.

Restart information
You do not have to restart the computer after you apply this update package.

Update replacement information
This update package does not replace a previously released update package.

Registry information
To use one of the updates in this package, you do not have to make any changes to the registry.

Removal information
To remove this update package, use the Add or Remove Programs feature in Control Panel.

Sometimes, when you try to uninstall the update package, you are prompted for the source CD. If this behavior occurs, insert the source CD, or provide the path where the source files can be found.

Update package installation information
This update package contains the following package:

MediationServer.msp

To install this update package, install the MediationServer.msp package on the following computers:
 * All computers that are running Communications Server 2007 Standard Edition
 * All computers that have Communications Server 2007 Enterprise Edition configured by using one of the following roles:
 * Front-End Server
 * Proxy Server
 * Director Server
 * Edge Server

Install the MediationServer.msp package on a computer that is running Microsoft Office Communications Server 2007 Standard Edition or Microsoft Office Communications Server 2007 Enterprise Edition.

This update package may not contain all the files that you must have to fully update a product to the latest build. This update package 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:



For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates

Keywords: kbexpertiseadvanced kbhotfixserver kbqfe kbfix kbhotfixrollup KB943086

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