Hi Mathias, Looks like a ftp error message. Maybe the requested ftp server does not support passive mode. Check your client app to use ftp active mode. As long as I know ftp active mode is only supported if you use the firewall client... Please do also check articles on isaserver.org regarding ftp protocol... Greets from Germany... -----Ursprüngliche Nachricht----- Von: Mathias Edström [mailto:mathias@xxxxxxx] Gesendet: Mittwoch, 14. Mai 2003 12:27 An: [ISAserver.org Discussion List] Betreff: [isalist] 500 Illegal PORT command http://www.ISAserver.org I got this mess when I trying to download files from sites, where do I make changes in ISA so it can work? ISA Server: extended error message : 200 Type set to I. 500 Illegal PORT command. /Mathias ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: christian.schramm@xxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')