Update is available that supports publishing Microsoft Exchange Server 2007 behind Internet Security and Acceleration (ISA) Server 2006

This article has been archived. It is offered "as is" and will no longer be updated.
This article describes a software update for Microsoft Internet Security and Acceleration (ISA) Server 2006. You can apply this update to support publishing the release version of Microsoft Exchange Server 2007 behind ISA Server 2006.

Note ISA Server 2006 includes support for publishing the pre-release version of Exchange 2007. This software update adds support for publishing the original release version of Exchange 2007.
The Attachment Blocking option is no longer available when you publish Outlook Web Access for Exchange 2007. To block Outlook Web Access attachments, we recommend that you configure attachment blocking in Exchange 2007. For more information about how to do this, see Exchange 2007 Help. This software update also updates the ISA Server 2006 Microsoft Management Console (MMC) snap-in.

Download information

The following file is available for download from the Microsoft Download Center:
DownloadDownload the KB925403 package now. Release Date: January 16, 2007

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.


No prerequisites are required to install this software update.

Restart requirement

You do not have to restart the computer after you apply this software update.

Update replacement information

This software update replaces the hotfixes that are mentioned in the following Microsoft Knowledge Base articles:
925003 The HTML pages that correspond to error code 12221 and to error code 12222 appear in English in a non-English language version of ISA Server 2006
925289 Description of the ISA Server 2006 hotfix package: October 02, 2006

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
File nameFile versionFile sizeDateTimePlatform
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information, 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

930415 You cannot apply an OWA Web publishing rule that redirects users who connect to the root of the OWA Web site to an internal folder by using ISA Server 2006

Article ID: 925403 - Last Review: 12/09/2015 07:14:30 - Revision: 3.0

Microsoft Internet Security and Acceleration Server 2006 Enterprise Edition, Microsoft Internet Security and Acceleration Server 2006 Standard Edition

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