Article ID: 2571550 - View products that this article applies to.
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Summary

This article describes the update package for Microsoft Lync Server 2010 Group Chat that is dated July 2011.

INTRODUCTION

Issues that this update fixes

This cumulative update fixes the following issues:
  • 2571528 You cannot receive a chat room invitation in a Lync 2010, Group Chat client
This update package also fixes the issues that are previously documented in the following Microsoft Knowledge Base (KB) articles:
  • 2499606 You cannot disable emoticons in chat rooms that are hosted on a Lync Server 2010, Group Chat server
  • 2501069 The message time is incorrect in a Lync 2010 Group Chat client when a time skew exists between Lync Server 2010, Group Chat server and the Group Chat database
  • 2501085 The messages time in a Group Chat client is still incorrect even if you correct the time on a Lync Server 2010, Group Chat server
  • 2517722 Event ID 5377 is logged on a Lync Server 2010, Group Chat server
  • 2517742 A principal is synchronized multiple times between a Lync Server 2010 Group Chat server and AD DS

Resolution

Update package information

The following file is available for download from the Microsoft Download Center:
Collapse this imageExpand this image
Download
Download the MgcServer.msp package now.
Release Date: July 2011

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.

Prerequisites

There are no prerequisites for installing this update.

Restart requirement

You may have to restart the computer after you apply this update.

Replacement information

This update replaces the following previously released update:
2500447 Description of the update for Lync Server 2010 Group Chat: April 2011

Registry information

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

Update package installation information

Install this update to Lync Server 2010 Group Chat server

  1. Make sure that the Lync Server 2010 Group Chat features are installed, configured and functioning correctly. Lync Server 2010 Group Chat server include Channel server, Lookup server and Compliance server.
  2. Stop the Channel service and stop the Lookup service that are currently running.
  3. Apply this update by running MgcServer.msp on all the computers that have the Group Chat server role installed.
  4. On the Group Chat server, open the Server Config Tool as follows:

    Start menu: All Programs, Administrative Tools, Microsoft Lync Server 2010, Group Chat

    File location: <driver letter>:\Program Files\Microsoft Lync Server 2010\Group Chat Server\ServerConfigTool.exe.
  5. Click Yes when you receive the following message, and the Server Config Tool upgrades the existing Group Chat database schema. Additionally, the Server Config Tool changes the server's configuration files to reflect these changes.
    You must have read/write permission to the server's configuration files to complete this task.

    Note You must shut down all Group Chat servers before you perform this upgrade.Restart the Channel service, the Lookup service and then restart the Compliance server.
  6. Restart the Channel service, the Lookup service and then restart the Compliance server.

File information

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:
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
File_c5.dll4.0.7577.284281,34429-May-201111:23x86
File_c5.ws.dll4.0.7577.284281,34429-May-201111:23x86
File_channelserver.dll4.0.7577.314432,92021-Jul-20117:30x86
File_clientcommon.dll4.0.7577.2532,431,76030-Mar-201119:34x86
File_endpoint.dll4.0.7577.2841,035,01629-May-201111:20x86
File_endpoint.ws.dll4.0.7577.2841,035,01629-May-201111:20x86
File_groupchatconsole.admNot Applicable8,59929-Mar-201116:40Not Applicable
File_lookupservice.exe4.0.7577.314199,44821-Jul-20117:21x86
File_mgccommon.dll4.0.7577.284445,20029-May-201111:23x86
File_mgccommon.ws.dll4.0.7577.284445,20029-May-201111:23x86
File_protocols.dll4.0.7577.284420,62429-May-201111:23x86
File_protocols.ws.dll4.0.7577.284420,62429-May-201111:23x86
File_rtcsres.dll4.0.7577.2531,031,43230-Mar-201119:32x64
File_servercommon.dll4.0.7577.314789,26421-Jul-20117:28x86
File_servercommon.ws.dll4.0.7577.314789,26421-Jul-20117:28x86
File_serverconfigtool.exe4.0.7577.3141,112,85621-Jul-20117:31x86

References

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

Properties

Article ID: 2571550 - Last Review: September 4, 2013 - Revision: 4.0
Applies to
  • Microsoft Lync Server 2010, Group Chat
Keywords: 
atdownload kbsurveynew kbexpertiseinter KB2571550

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