Hi, > I want to block (or limit) the Kazaa from our network. How can I do that? > What tools should I use? There is a tool called ipp2p to identify P2P traffic. It introduces a new match module to iptables and allows you to catch the following P2P Networks at the moment: -Fast Track (KaZaA and clones) -Gnutella -Edonkey (Edonkey, Emule, Overnet ...) -Direct Connect You can download it from: http://ilabws13.informatik.uni-leipzig.de/~mai97bwf/ipp2p.tar.gz To drop Kazaa data packets you just have to use the following iptables-command: iptables -A FORWARD -tcp -m ipp2p --kazaa -j DROP This tool works pretty well as we tested it in a university environment. Have a look and feel free to come back with any comments or suggestions to me or the author. Regards, Mike -- COMPUTERBILD 15/03: Premium-e-mail-Dienste im Test -------------------------------------------------- 1. GMX TopMail - Platz 1 und Testsieger! 2. GMX ProMail - Platz 2 und Preis-Qualitätssieger! 3. Arcor - 4. web.de - 5. T-Online - 6. freenet.de - 7. daybyday - 8. e-Post _______________________________________________ LARTC mailing list / LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/