Friday, January 18, 2013 8:42 PM
I have a windows 2003 server with ISA 2000 as proxy. On all my clients, whatever browser I am using, I get this error when I try to download something via FTP:
Server error message
extended error message :
200 Type set to I.
200 PORT command successful.
425 Can't build data connection: Connection refused.
One example, the download buttons on this page:
On this forum I've found this trick:
Monday, January 21, 2013 10:44 AM
ISA 2000 is a really, really dead product... :)
Anyway, as all the commands are sent over the control channel in FTP, I would validate that the FTP filter is bound and enabled. I haven't got an ISA 2000 server anymore online and my memory is a bit faint here...
Hth, Anders Janson Enfo Zipper
Tuesday, January 22, 2013 2:58 AMModerator
Thank you for the post.
You may set Passive mode and see if it works: http://support.microsoft.com/default.aspx?scid=kb;en-us;300641&wa=wsignin1.0
Nick Gu - MSFT
- Proposed As Answer by Nick Gu - MSFTMicrosoft Contingent Staff, Moderator Friday, January 25, 2013 4:47 AM
- Marked As Answer by Nick Gu - MSFTMicrosoft Contingent Staff, Moderator Monday, January 28, 2013 1:42 AM