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Browse All TopicsI'm running Filezilla FTP Server and using Secure FTP on port 990. I can connect in-house to the server fine.
But going through the ISA 2004 firewall, I get "Failed to retrieve directory listing" when connecting with a firewall client.
On the FTP Server I do have passive mode set to the correct outside IP addressed published on the firewall.
Thanks for any help on this.
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by: gateguardPosted on 2008-12-22 at 11:17:47ID: 23228761
I figured it out.
The Custom Port Range in filezilla server must also be part of the user-created protocol in ISA 2004, as an inbound range.
It now works.