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This cumulative update KB2988181 resolves a list of issues. This cumulative update contains an image that can be installed on Polycom CX500, Polycom CX600, and Polycom CX3000 telephones. The image version is 7577.4451.

Get the Cumulative update KB2988181 for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones

The cumulative update is available for download from the Microsoft Download Center:
DownloadDownload the UCUpdates.exe package now.
Release Date: August 2014

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.

How to install the update

Prerequisites

There are no prerequisites for installing 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:

2973941 July 2014 cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 (KB2973941)

Registry information

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

Issues that the update fixes

This cumulative update resolves the following issues:

  • 2988196 The lock feature does not prevent users from making calls on a Lync Phone Edition telephone

  • 2988195 Incoming call from a PSTN number is disconnected when you put the call on hold on a Lync Phone Edition telephone

  • 2988193 Update enables users who are not enabled for UC or EV to sign in to Lync Phone Edition telephone

  • 2988192 Receive incorrect message when you call a user whose line is busy on a Japanese version of Lync Phone Edition telephone

Additionally, the cumulative update also resolves the Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones issues that are described in the following KB articles:

  • 2973941 July 2014 cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 (KB2973941)

  • 2954034 Description of the cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: April 2014

  • 2918038 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000: January 2014

  • 2902805 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000: October 30, 2013

  • 2889246 Description of the cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: October 2013

  • 2860671 Description of the cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: July 2013

  • 2819322 Description of the cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: April 2013

  • 2737911 Description of the cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: January 2013

  • 2701671 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: June 2012

  • 2672349 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: February 2012

  • 2636067 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000: November 2011

  • 2577594 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000: July 2011

  • 2529977 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000: April 2011

  • 2493723 Description of the cumulative update for Lync 2010 Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000: January 2011

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

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