OK, we are running Windows SBS 2000. If i try to ftp using a client I can't. I can get to see the contents of the ftp site but have no luck uploading my files to it. Although, if I use the server itself I have no problems and can upload, delete, files, etc. Is there something I should be doing to make sure clients can ftp? I have already created the packet filters on the ISA server computer, enabled the ftp access filter and created a protocol rule to allow the ftp protocol and still to no avail. I have seen on the MS site that if the computer (client) is configured as a Web proxy client only, only FTP downloads are possible. How do I know if it is configured as web proxy client and then change this? Am I doing something wrong?