Software Update 1 Rollup 4 for Forefront Threat Management Gateway (TMG) 2010 Service Pack 1

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Article ID: 2517957 - View products that this article applies to.
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SYMPTOMS

This article lists the issues that are resolved in Software Update 1 Rollup 4 for Microsoft Forefront Threat Management Gateway (TMG) 2010 Service Pack 1 (SP1).

This article lists articles in the Microsoft Knowledge Base that apply to Forefront TMG 2010 SP1. The issues that are described in these articles are resolved in Software Update 1 Rollup 4for Forefront TMG 2010 SP1.

Issues that are resolved in Software Update 1 Rollup 4

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ArticleTitle
2518663FIX: Malware Scanning takes longer than expected in Microsoft Forefront Threat Management Gateway 2010 when you set the "Block files larger than (MB)" option to allow very large files 
2518670FIX: Users are prompted to authenticate when the ReturnAuthRequiredIfAuthUserDenied property is set to True, and users are denied access by an "All Users" rule in a Forefront Threat Management Gateway 2010 environment
2527291FIX: Partial content may be sent to a client when anti-malware inspection is enabled in a Forefront Threat Management Gateway 2010 environment
2518676FIX: The final ACK packet during an orderly closure of a SecureNAT client TCP connection may be dropped in a Forefront Threat Management Gateway 2010 environment
2518684FIX: Outgoing request failures may occur when HTTPS Inspection is enabled and web server connection timeouts occur in a Forefront Threat Management Gateway 2010 environment
2512710FIX: The TMG Firewall service (wspsrv.exe) may crash when the DiffServ Filter is enabled
2493655FIX: Logging to a remote SQL Server database fails in a Forefront Threat Management Gateway 2010 environment when the database name includes a hyphen (-) character
2512719FIX: When you install UAG, TMG installs first, and then the server crashes with a Stop error code: "DRIVER_IRQL_NOT_LESS_OR_EQUAL"
2545464FIX: You cannot access a website that does not support TLS v1.0 when you enable HTTPS inspection and set HTTPSiClientProtocols
2535453FIX: "E-Mail Policy - Configuration Reapplied" alerts occur when the content of a File filter or a Message Body filter is removed in a Forefront Threat Management Gateway 2010 environment
2535454FIX: "E-Mail Policy - Configuration Reapplied" alerts occur when the "Scan inbound messages" check box or the "Scan outbound messages" check box is not selected in a Forefront Threat Management Gateway 2010 environment

RESOLUTION

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 website:
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 install this update, you must be running Forefront Threat Management Gateway (TMG) 2010 Service Pack 1 (SP1). Additionally, you must have Software Update 1 for Forefront TMG 2010 SP1 installed. This Rollup includes all fixes which had been addressed in TMG Software Update 1 Rollup 1, Rollup 2 and Rollup 3.

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

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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File nameFile versionFile sizeDateTimePlatform
Authdflt.dll7.0.9027.450230,16022-Mar-201122:51x64
Cookieauthfilter.dll7.0.9027.450620,00022-Mar-201122:51x64
Empfilter.dll7.0.9027.450699,30422-Mar-201122:51x64
Empscan.dll7.0.9027.450267,21622-Mar-201122:51x64
F2140_msfpc.dll7.0.9027.4501,039,72822-Mar-201122:51x64
F2141_msfpccom.dll7.0.9027.45013,354,93622-Mar-201122:51x64
F25212_ratlib.dll7.0.9027.450146,71222-Mar-201122:51x64
F4364_msfpcsnp.dll7.0.9027.45017,083,53622-Mar-201122:51x64
F4367_mspadmin.exe7.0.9027.4501,106,16022-Mar-201122:51x64
F4369_msphlpr.dll7.0.9027.4501,269,40022-Mar-201122:51x64
F4395_w3filter.dll7.0.9027.4501,388,88022-Mar-201122:51x64
F4402_w3prefch.exe7.0.9027.450338,81622-Mar-201122:51x64
F4409_wspsrv.exe7.0.9027.4502,423,51222-Mar-201122:51x64
Fweng.sys7.0.9027.445845,08815-Mar-201119:01x64
Fwengnotify.dll7.0.9027.445153,39215-Mar-201119:01x64
Isaapplianceinit.exe7.0.9027.450412,95222-Mar-201122:51x64
Isarepgen.exe7.0.9027.45079,25622-Mar-201122:51x64
Microsoft.isa.smtpprotection.dll7.0.9027.4501,337,83222-Mar-201122:51x64
Msfpcmix.dll7.0.9027.450564,88022-Mar-201122:51x64
Tmgnetsh.dll7.0.9027.450165,26422-Mar-201122:51x64

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

REFERENCES

For more information about Forefront TMG 2010 SP1, visit the following Microsoft website:
Download information for Forefront TMG 2010 SP1
For more information about Software Update 1 for Forefront TMG 2010 SP1, visit the following Microsoft website:
Download information for Software Update 1 for Forefront TMG 2010 SP1
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

Properties

Article ID: 2517957 - Last Review: July 29, 2011 - Revision: 3.0
APPLIES TO
  • Microsoft Forefront Threat Management Gateway 2010 Service Pack 1, when used with:
    • Microsoft Forefront Threat Management Gateway 2010 Enterprise
    • Microsoft Forefront Threat Management Gateway 2010 Standard
Keywords: 
kbautohotfix kbqfe kbhotfixserver kbfix kbhotfixrollup kbsurveynew kbexpertiseinter KB2517957

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