Description of the cumulative update for Lync Server 2010, Conferencing Server: November 2011

2013-09-04T11:11:08
ID KB2514978
Type mskb
Reporter Microsoft
Modified 2013-09-04T11:11:08

Description

<html><body><p>Describes the bugs that are resolved in the November, 2011 cumulative update package for Lync Server 2010, Conferencing Server.</p><h2>Summary</h2><div class="kb-summary-section section"><span>This article describes the Microsoft Lync Server 2010, Conferencing Server issues that are fixed in the cumulative update that is dated November, 2011.</span><span><div class="indent">This article describes the following items about the update package:</div><ul class="sbody-free_list"><li>The issues that the update package fixes.</li><li>The prerequisites for installing the update package.</li><li>Whether you must restart the computer after you install the update package.</li><li>Whether the update package is replaced by any other update package.</li><li>Whether you must make any registry changes. </li><li>The files that the update package contains. </li></ul></span></div><h2>INTRODUCTION</h2><div class="kb-summary-section section"><h3 class="sbody-h3">Issues that this cumulative update fixes</h3>This cumulative update fixes the following issues: <ul class="sbody-free_list"><li><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2621834" id="kb-link-1">2621834 </a> A one-way audio media flow is established between the AVMCU and a Lync 2010 client </div></span></li><li><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2621836" id="kb-link-2">2621836 </a> The Audio/Video Conferencing server crashes when the server receives an invalid INVITE request in Lync Server 2010 </div></span></li><li><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2600747" id="kb-link-3">2600747 </a> A PSTN user cannot be heard in a conference that contains more than 20 other PSTN participates in a Lync Server 2010 environment </div></span></li></ul>This update also fixes the issues that are described in the following Microsoft Knowledge Base articles:<ul class="sbody-free_list"><li><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2575870 " id="kb-link-4">2575870 </a> Description of the cumulative update for Lync Server 2010, Conferencing Server: July 2011 </div></span></li><li><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2514975" id="kb-link-5">2514975 </a> Description of the cumulative update for Lync Server 2010, Conferencing Server: April 2011 </div></span></li><li><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2467776" id="kb-link-6">2467776 </a> Description of the update package for Lync Server 2010, Conferencing Server: January 2011 </div></span></li></ul><br/><br/></div><h2>Resolution</h2><div class="kb-resolution-section section"><h3 class="sbody-h3">Update package information</h3><h4 class="sbody-h4">Microsoft Download Center</h4><span>The following file is available for download from the Microsoft Download Center:<br/></span><span><img alt="Download " class="graphic" src="/library/images/support/kbgraphics/public/en-us/download.gif" title="Download "/><a href="http://go.microsoft.com/fwlink/?linkid=208564" id="kb-link-7" target="_self">Download the OCSMCU.msp package now.</a></span><br/><span> Release Date: November 2011<br/><br/> For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base: <div class="indent"><a href="https://support.microsoft.com/en-us/help/119591" id="kb-link-8">119591 </a> How to obtain Microsoft support files from online services </div> 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. </span><br/><h4 class="sbody-h4">Prerequisites</h4><span>There are no prerequisites for installing this update.</span><br/><h4 class="sbody-h4">Update replacement information</h4><span>This update replaces the following update:</span><br/><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2575870" id="kb-link-9">2575870 </a> Description of the cumulative update for Lync Server 2010, Conferencing Server: July 2011 </div></span><br/><h4 class="sbody-h4">Registry information</h4><span>To use one of the update packages in this package, you do not have to make any changes to the registry.</span><h4 class="sbody-h4">Update package installation information </h4>To apply this cumulative update, install the OCSMCU.msp package on the following computers: <ul class="sbody-free_list"><li>Lync Server 2010 – Standard Edition Server </li><li>Lync Server 2010 – Enterprise Edition - Front-end</li><li>Lync Server 2010 – Enterprise Edition – Standalone Audio Video Conferencing Server</li></ul><h4 class="sbody-h4">Removal information</h4>To remove this cumulative update, use the <strong class="uiterm">Add or Remove Programs</strong> item in Control Panel. <br/><br/><span class="text-base">Note</span> After you uninstall this cumulative update, the following services may be disabled:<ul class="sbody-free_list"><li>The Lync Server Application Sharing service</li><li>The Lync Server Audio/Video Conferencing service</li></ul> To resolve this issue, follow these steps both services:<ol class="sbody-num_list"><li>Click <strong class="uiterm"><span class="text-base">Start</span></strong>, click <strong class="uiterm"><span class="text-base">Run</span></strong>, type <span class="text-base">services.msc</span>, and then click <strong class="uiterm"><span class="text-base">OK</span></strong>.</li><li>Double-click the name of the service that you want to modify.</li><li>In the <strong class="uiterm"><span class="text-base">Startup type </span></strong>box, select <strong class="uiterm"><span class="text-base">Automatic</span></strong>, and then click <strong class="uiterm"><span class="text-base">Apply</span></strong>.</li><li>Click <strong class="uiterm">Start</strong>, and then click <strong class="uiterm">OK</strong>.</li></ol><br/>Sometimes, when you try to uninstall the cumulative update, you are prompted for the source CD. If you are prompted for the source CD, insert it. Or, provide the path where the source files can be found. <h4 class="sbody-h4">File information</h4><span>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.</span><br/><br/><span>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:</span><br/><br/><div class="table-responsive"><table class="sbody-table table"><tr class="sbody-tr"><th class="sbody-th">File name</th><th class="sbody-th">File version</th><th class="sbody-th">File size</th><th class="sbody-th">Date</th><th class="sbody-th">Time</th><th class="sbody-th">Platform</th></tr><tr class="sbody-tr"><td class="sbody-td">File_acpmcusvc.exe</td><td class="sbody-td">4.0.7577.139</td><td class="sbody-td">310,032</td><td class="sbody-td">7-Apr-11</td><td class="sbody-td">17:45</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_appshapi.dll</td><td class="sbody-td">4.0.7577.157</td><td class="sbody-td">1,526,536</td><td class="sbody-td">23-May-11</td><td class="sbody-td">7:20</td><td class="sbody-td">x64</td></tr><tr class="sbody-tr"><td class="sbody-td">File_appshcom.dll</td><td class="sbody-td">4.0.7577.157</td><td class="sbody-td">347,912</td><td class="sbody-td">23-May-11</td><td class="sbody-td">7:24</td><td class="sbody-td">x64</td></tr><tr class="sbody-tr"><td class="sbody-td">File_asmcuimp.dll</td><td class="sbody-td">4.0.7577.139</td><td class="sbody-td">768,776</td><td class="sbody-td">7-Apr-11</td><td class="sbody-td">17:46</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_avmcuimp.dll</td><td class="sbody-td">4.0.7577.183</td><td class="sbody-td">989,976</td><td class="sbody-td">15-Nov-11</td><td class="sbody-td">20:16</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_gac_microsoft.rtc.server.mcuinfrastructure.dll</td><td class="sbody-td">4.0.7577.183</td><td class="sbody-td">2,288,464</td><td class="sbody-td">15-Nov-11</td><td class="sbody-td">20:12</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_immcusvc.exe</td><td class="sbody-td">4.0.7577.139</td><td class="sbody-td">776,968</td><td class="sbody-td">7-Apr-11</td><td class="sbody-td">17:46</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_interop.appshcom.dll</td><td class="sbody-td">4.0.7577.139</td><td class="sbody-td">88,856</td><td class="sbody-td">7-Apr-11</td><td class="sbody-td">17:46</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_microsoft.rtc.internal.collaboration.appsharing.dll</td><td class="sbody-td">4.0.7577.139</td><td class="sbody-td">1,579,864</td><td class="sbody-td">7-Apr-11</td><td class="sbody-td">17:45</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_microsoft.rtc.server.mcuinfrastructure.dll</td><td class="sbody-td">4.0.7577.183</td><td class="sbody-td">2,288,464</td><td class="sbody-td">15-Nov-11</td><td class="sbody-td">20:12</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_mpproxy.dll</td><td class="sbody-td">4.0.7577.139</td><td class="sbody-td">367,368</td><td class="sbody-td">7-Apr-11</td><td class="sbody-td">17:45</td><td class="sbody-td">x86</td></tr><tr class="sbody-tr"><td class="sbody-td">File_mpserviceimp.dll</td><td class="sbody-td">4.0.7577.183</td><td class="sbody-td">469,792</td><td class="sbody-td">15-Nov-11</td><td class="sbody-td">20:15</td><td class="sbody-td">x86</td></tr></table></div><br/><br/></div><h2>References</h2><div class="kb-references-section section"><span>For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:<div class="indent"><a href="https://support.microsoft.com/en-us/help/824684" id="kb-link-10">824684 </a> Description of the standard terminology that is used to describe Microsoft software updates</div></span>For more information about the latest updates for Lync Server 2010, click the following article number to view the article in the Microsoft Knowledge Base:<br/><span><div class="indent"><a href="https://support.microsoft.com/en-us/help/2493736" id="kb-link-11">2493736 </a> Updates for Lync Server 2010 </div></span><br/></div></body></html>