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The IP address filter conditions of the filter do not work in Forefront TMG 2010

Article ID: 977062 - View products that this article applies to.

Hotfix Download Available

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SYMPTOMS

Consider the scenario:

You define a filter that resembles the following filter in Microsoft Forefront Threat Management Gateway (TMG) 2010:
Log Time: Last 24 Hours
Destination IP Greater or Equal: 192.168.0.1
Destination IP Less or Equal: 192.168.0.254
You run a log query.

In this scenario, the IP addresses that are in the query results do not match the IP addresses of the IP address filter conditions that are in the filter.

Note The same issue occurs when the Client IP or Original Client IP column filter condition is specified in the filter.

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RESOLUTION

Service pack information

This problem is fixed in Forefront TMG 2010 Service Pack 1.

For more information about how to obtain Forefront TMG 2010 Service Pack 1, click the following article number to view the article in the Microsoft Knowledge Base:

981324

(http://support.microsoft.com/kb/981324/ )

List of problems that are fixed in Forefront Threat Management Gateway 2010 Service Pack 1

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site:

http://support.microsoft.com/contactus/?ws=support

(http://support.microsoft.com/contactus/?ws=support)

Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this hotfix, you must have Microsoft Forefront Threat Management Gateway (TMG) 2010 installed.

Restart requirement

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

Hotfix replacement information

This hotfix does not replace a previously released hotfix.

File information

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File name	File version	File size	Date	Time	Platform
F4409_wspsrv.exe	7.0.7734.151	2,403,984	09-Nov-2009	04:13	x64
Msfpcpatch.dll	7.0.7734.151	172,992	09-Nov-2009	04:13	x64

The global 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.

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STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section. This problem was first corrected in Forefront TMG 2010 Service Pack 1.

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