> To proxy FTP well you need an FTP proxy. + FTP was designed not to be > proxied. There is one called frox proxy which handles FTP with some tricks. Thank you for the tip Amos. I will have a look at Frox now. There is another requirement though. Ideally I would like, as in the case with Squid, to have users authenticate against AD when using the FTP proxy. Some of my users are allowed to FTP and some now. I know this goes beyond the scope of Squid and this mailing list, but any suggestions would be welcome.