El jue, 02 de 09 de 2004 a las 20:07, Nick Drage escribiÃ: > On Fri, Sep 03, 2004 at 01:56:33AM +0800, CC wrote: > > > If I have iptables running and I do a tcpdump -i eth0, at what point > > is tcpdump listening to the connection? > > tcpdump will see the packets before IPTables does anything to them. If that's true (I don't doubt it) then I have a question: Where in the routing process does tcpdump see the traffic? It can be very important to know it for some studies. -- Jose Maria Lopez Hernandez Director Tecnico de bgSEC jkerouac@xxxxxxxxx bgSEC Seguridad y Consultoria de Sistemas Informaticos http://www.bgsec.com ESPAÃA The only people for me are the mad ones -- the ones who are mad to live, mad to talk, mad to be saved, desirous of everything at the same time, the ones who never yawn or say a commonplace thing, but burn, burn, burn like fabulous yellow Roman candles. -- Jack Kerouac, "On the Road"