Article ID: 2973938 - View products that this article applies to.
This cumulative update KB2973938 resolves a list of issues. This cumulative update contains an image that can be installed on Aastra 6721ip and Aastra 6725ip telephones. The image version is 7577.4450.
The cumulative update is available for download from the Microsoft Download Center:
Download the UCUpdates.exe package now.
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Release Date: July 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:
119591Microsoft 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.
(http://support.microsoft.com/kb/119591/ )How to obtain Microsoft support files from online services
PrerequisitesThere are no prerequisites for installing this cumulative update.
Restart requirementYou may have to restart the computer after you apply this cumulative update.
Update replacement informationThis cumulative update replaces the following cumulative update:
(http://support.microsoft.com/kb/2954032/ )Description of the cumulative update for Lync Phone Edition for Aastra 6721ip and Aastra 6725ip telephones: April 2014
Registry informationTo use one of the cumulative updates in this package, you do not have to make any changes to the registry.
This cumulative update resolves the following issue:
(http://support.microsoft.com/kb/2973943/ )Update for Lync Phone Edition to accommodate daylight saving time (DST) in Egypt and Morocco
Additionally, the cumulative this update also resolves the Lync Phone Edition for Aastra 6721ip and Aastra 6725ip issues that are described in the following KB articles:
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/824684/ )Description of the standard terminology that is used to describe Microsoft software updates
Article ID: 2973938 - Last Review: July 18, 2014 - Revision: 1.0