Description of the cumulative update for Lync Server 2010, Core Components: October 2013

Update package information

Microsoft download center

The following file is available for download from the Microsoft Download Center:
Download the update 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

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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.

Update replacement information

This cumulative update replaces the following cumulative update:

2847898 Description of the cumulative update for Lync Server 2010, Core Components: July 2013

Registry information

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

Update package installation information

To apply this cumulative update, install the OcsCore.msp package on the computers that are running the following server roles:

• Lync Server 2010 - Standard Edition Server
• Lync Server 2010 - Enterprise Edition - Front-end server
• Lync Server 2010 - stand-alone Audio Video Conferencing Server
• Lync Server 2010 - Director
• Lync Server 2010 - Edge Server
• Lync Server 2010 - stand-alone Mediation Server
• Lync Server 2010 - Monitoring Server
• Lync Server 2010 - Archiving Server
• Lync Server 2010 - Administration Tools
• Lync Server 2010 - Survivable Branch Server
• Lync Server 2010 - Trusted Application Server

Notes

• You can update the server pools in any order.
• We recommend that you upgrade all server pools to the same version of the cumulative update.

On a Standard Edition server and an Enterprise Edition - Front-end server, you must run the following cmdlet after you have installed this update package:Notes

• Upgrade all the front-end servers in the server pool before you run the cmdlet.
• In a Lync Server 2010 Standard Edition environment, run the cmdlet from the Standard Edition server.
• In a Lync Server 2010 Enterprise Edition environment in which the archiving/monitoring services are collocated with an Enterprise Edition back-end server, run this cmdlet from the Enterprise Edition back-end server.
• In a Lync Server 2010 Enterprise Edition environment in which the archiving/monitoring services are not collocated with an Enterprise Edition back-end server, run this cmdlet from the Enterprise Edition front-end server.

If the RTCDyn databases are removed after you run the cmdlet without the UseDefaultSqlPaths parameter, run the following cmdlet to restore the RTCDyn databases: Note The RtcDyn log is located further along the path of the Rcdyn.ldf file. The RtcDyn data is located further along the path of the Rtcdyn.mdf file.

Removal information

To remove this cumulative update, use the Add or Remove Programs item in Control Panel.

Sometimes, when you try to remove this cumulative update, you are prompted for the source CD. If this behavior occurs, insert the source CD, or provide the path of the location in which the source files can be found.