Dear. folks I want to shaping FTP traffic. I can get following information from Stef Coene's Homepage, www.docom.org. "Ftp uses random ports, so matching the data traffic is not easy. However it can done if you use iptables to mark ftp-data packets and use that mark with the fw filter. For more info see http://home.regit.org/connmark.html. " General information about the conntrack module can be found here. but i can't connect to http://home.regit.org/connmark.html Is there anybody who know how to shaping FTP traffic?