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Are you trying to login using some app., CMD prompt or IE? Are you facing the same issue using all? Have you tried both passive and active mode? If you are trying to use IE, have you tried disable folder view to see if that makes a difference? Normally, using a Passive Mode helps if the traffic is coming through a firewall.
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Are you trying to login using some app., CMD prompt or IE? Are you facing the same issue using all? Have you tried both passive and active mode? If you are trying to use IE, have you tried disable folder view to see if that makes a difference? Normally, using a Passive Mode helps if the traffic is coming through a firewall.

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I have fought this same problem all day. &nbsp;This worked for me:<br />
<br />
<a href="http://support.microsoft.com/kb/927695" rel="ugc nofollow">http://support.microsoft.com/kb/927695</a>
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I have fought this same problem all day.  This worked for me:

http://support.microsoft.com/kb/927695 [http://support.microsoft.com/kb/927695]

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Don't bother. &nbsp;I was already dressed down for adding that solution as a comment to previously closed cases.
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Don't bother.  I was already dressed down for adding that solution as a comment to previously closed cases.

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I have an ISa 2006 server setup with 2 nics. 1 external &amp;&nbsp;1 internal. &nbsp;All works well except when I publish the FTP server I can login without any issue but always fails listing the directory. &nbsp;The logs on the ISA show it is using other ports for the listing. Those ports are different alomost every time so I do not want to foward them all. &nbsp;The FTP server was working perfectly behind our old sonic wall and nothing has changed on it.<br />
<br />
Thanks<br />

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I have an ISa 2006 server setup with 2 nics. 1 external & 1 internal.  All works well except when I publish the FTP server I can login without any issue but always fails listing the directory.  The logs on the ISA show it is using other ports for the listing. Those ports are different alomost every time so I do not want to foward them all.  The FTP server was working perfectly behind our old sonic wall and nothing has changed on it.

Thanks


Failed to retrieve directory listing(FTP)When behind a ISA 2006 Server

Microsoft Forefront, formerly known as Internet Security and Acceleration Server (ISA Server), is a network router, firewall, antivirus program, VPN server and web cache that runs on Windows servers. It includes identity management and protection systems, and discontinued systems for threat management and network protection, along with protection for Sharepoint and Exchange. The scope of discussions includes forward and reverse proxy, application and service publishing, virtual private networks (VPNs), outbound access rules, SSL certificates and network routing within either a single node or an highly-available array pairing.