FIX: An outgoing event sink that is registered on the OnBeforeData protocol event is triggered two times on a Windows Server 2003-based computer on which the IIS SMTP service is installed (914103)


The information in this article applies to:

  • Microsoft Internet Information Services version 6.0

SYMPTOMS

You have Microsoft Internet Information Services (IIS) Simple Mail Transfer Protocol (SMTP) installed on a Microsoft Windows Server 2003-based computer. However, you notice that an outgoing event sink that is registered on the OnBeforeData protocol event is triggered two times.

CAUSE

This problem occurs if you install the hotfix that is discussed in the following Microsoft Knowledge Base article:

905214 Windows Server 2003 may stop responding when you enable the "Sender ID Filtering" setting on an SMTP virtual server in Exchange Server 2003 SP2

RESOLUTION

Hotfix information

A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Windows Server 2003 service pack that contains this hotfix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:

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

Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

Prerequisites

You must have Microsoft Windows Server 2003 Service Pack 1 (SP1) installed to apply this hotfix.

Restart requirement

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

Hotfix replacement information

This hotfix does not replace any other hotfixes.

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.Windows Server 2003, 64-bit Itanium-based versions
File nameFile versionFile sizeDateTime
Smtpsvc.dll6.0.3790.27091,265,15224-May-200618:37
Windows Server 2003, 64-bit x64-based versions
File nameFile versionFile sizeDateTime
Smtpsvc.dll6.0.3790.2709668,67224-May-200618:37
Windows Server 2003, 32-bit x86-based versions
File nameFile versionFile sizeDateTime
Smtpsvc.dll6.0.3790.2709483,32824-May-200619:22

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Modification Type:MinorLast Reviewed:7/26/2006
Keywords:kbfix kbBug kbQFE kbhotfixserver kbpubtypekc KB914103 kbAudDeveloper kbAudITPRO
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