Microsoft KB Archive/233285

= Files Are Not Posted Using FTP "PUT" Command through Microsoft SOCKS Proxy Service =

Article ID: 233285

Article Last Modified on 9/23/2005

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APPLIES TO


 * Microsoft Proxy Server 2.0 Standard Edition

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This article was previously published under Q233285



SYMPTOMS
When you attempt to use the FTP "PUT" command using a SOCKS 4-compliant FTP client through Microsoft SOCKS Proxy Server service, the file is not successfully posted to the FTP server. There are no errors associated with this symptom, except that the file does not exist after uploading.



CAUSE
This problem is due to the SOCKS server always performing a hard reset on the Internet socket closure in order to save time. This, in turn, causes the FTP server to reset during the PUT command.



RESOLUTION
To resolve this problem, obtain Microsoft Proxy Server 2.0 Service Pack 1. For additional information about Service Pack 1, please see the following article in the Microsoft Knowledge Base:

238375 Proxy Server 2.0 Service Pack 1: List of Fixes



STATUS
Microsoft has confirmed that this is a problem in Proxy Server 2.0.

Additional query words: SOCKS FTP PUT Mac Macintosh

Keywords: kbbug kbfix kbqfe kbhotfixserver KB233285

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