Microsoft KB Archive/269285

= FTP Server Fails to Open Data Connection =

Article ID: 269285

Article Last Modified on 11/21/2006

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APPLIES TO


 * Microsoft Internet Information Services 5.0

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This article was previously published under Q269285



SYMPTOMS
When a client requests and receives a file from an Internet Information Services (IIS) 5.0 FTP server, it issues an 'ABOR' command to close the connection. At that point, if the client immediately tries to request another file, the IIS FTP server fails to respond properly by setting up the new connection. Instead, it issues an unexpected &quot;425 Can't Open Data Connection&quot; error message.



RESOLUTION
To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to Obtain the Latest Windows 2000 Service Pack

The English version of this fix should have the following file attributes or later:

  Date       Time    Version       Size    File name    Platform ---  10/24/2000 10:15PM 5.0.2195.2559 117,008 Ftpsvc2.dll  Intel



STATUS
Microsoft has confirmed that this is a problem in Internet Information Services (IIS) 5.0. This problem was first corrected in Windows 2000 Service Pack 2.

Additional query words: ftp 425

Keywords: kbbug kbfix kbqfe kbhotfixserver KB269285

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