Article ID: 2884623 - View products that this article applies to.
Expand all | Collapse all

On This Page

Summary

This article describes the Microsoft Lync Server 2010, Group Chat issues that are fixed in the cumulative update that is dated October 2013.
This article includes the following information about the update package:
  • The issues that the update package fixes.
  • The prerequisites for applying the update package.
  • Whether you must restart the computer after you apply the update package.
  • Whether the update package is replaced by any other update package.
  • Whether you must make any changes to the registry.
  • The files that the update package contains.

Introduction

Issues that this cumulative update fixes

This cumulative update fixes the following issue:
  • 2884793 Users in a DG can’t join a Group Chat room in Lync Server 2010, Group Chat
This cumulative update also fixes the issues that are described in the following Microsoft Knowledge Base articles:
  • 2803651 Description of the cumulative update for Lync Server 2010, Group Chat: March 2013
  • 2670342 Description of the cumulative update for Lync Server 2010, Group Chat: February 2012
  • 2514984 Description of the cumulative update for Lync Server 2010, Group Chat: November 2011
  • 2571550 Description of the update for Lync Server 2010 Group Chat: July 2011
  • 2500447 Description of the update for Lync Server 2010 Group Chat: April 2011

More information

Update package information

Microsoft download center

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: October 2013

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 applying this cumulative update.

Restart requirement

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

Replacement information

This cumulative update replaces the following cumulative update:
2803651 Description of the cumulative update for Lync Server 2010, Group Chat: March 2013

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 on a Lync Server 2010, Group Chat server. To do this, follow these steps:
  1. Make sure that the Lync Server 2010, Group Chat features are installed, configured, and functioning correctly. A Lync Server 2010, Group Chat server includes a Channel server, a Lookup server, and a Compliance server.
  2. Stop the Channel and Lookup services.
  3. Run the MgcServer.msp file on all computers that have the Group Chat server role installed.
  4. Run the Server Config tool on the Lync Server 2010, Group Chat server by using one of the following methods.

    Method 1
    • At a command prompt, type the following command, and then press Enter:
      %programfiles%\Microsoft Lync Server 2010\Group Chat Server\serverconfigtool.exe /s
    Method 2
    • Click Start, point to All Programs, point to Administrative Tools, and then click Microsoft Lync Server 2010, Group Chat.
  5. Click Yes when you receive the following message:

    You must have read/write permission to the server's configuration files to complete this task.

    Then, the Server Config tool upgrades the existing Group Chat database schema. Additionally, the Server Config tool changes the configuration files of the server to reflect the upgrade.

    Note Shut down all Group Chat servers before you perform this upgrade.
  6. Restart the Channel and Lookup services, and then restart the Compliance server.

File information

Collapse this imageExpand this image
assets folding start collapsed
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.dll4.0.7577.4409432,80825-Sep-201306:09x86
File_clientcommon.dll4.0.7577.40712,435,87224-Feb-201213:51x86
File_endpoint.dll4.0.7577.43781,043,00014-Feb-201322:39x86
File_endpoint.ws.dll4.0.7577.43781,043,00014-Feb-201322:39x86
File_groupchatconsole.admNot applicable8,59929-Mar-201116:40Not applicable
File_lookupservice.exe4.0.7577.4409199,33625-Sep-201306:09x86
File_mgccommon.dll4.0.7577.4102449,10427-May-201208:35x86
File_mgccommon.ws.dll4.0.7577.4102449,10427-May-201208:35x86
File_protocols.dll4.0.7577.4409424,60825-Sep-201306:08x86
File_protocols.ws.dll4.0.7577.4409424,60825-Sep-201306:08x86
File_rtcsres.dll4.0.7577.43591,032,76023-Oct-201221:47x64
File_servercommon.dll4.0.7577.4409789,16025-Sep-201306:09x86
File_servercommon.ws.dll4.0.7577.4409789,16025-Sep-201306:09x86
File_serverconfigtool.exe4.0.7577.44091,116,84825-Sep-201306:09x86
Collapse this imageExpand this image
assets folding end collapsed

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: 2884623 - Last Review: October 7, 2013 - Revision: 1.0
Applies to
  • Microsoft Lync Server 2010, Group Chat
Keywords: 
kbfix atdownload kbsurveynew kbexpertiseinter KB2884623

Give Feedback

 

Contact us for more help

Contact us for more help
Connect with Answer Desk for expert help.
Get more support from smallbusiness.support.microsoft.com