<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"> <title></title> </head> <body text="#000000" bgcolor="#ffffff"> It only works for routing? Actually I have a box running linux with two cards, but which also runs a web server. I want to filter all traffic: what's going through the router, and what actually comes out (or into) the linux router, for example the web server traffic (which runs in the same router). Currently the router and web server work Ok. Before I run the tc filters on the router, I was doing tests on other (single etherneted) computers. It's not possible to do this? <blockquote type="cite" cite="mid20040309101417.38122.qmail@web60104.mail.yahoo.com"> <pre wrap=""> What's the output of cat /proc/net/route? Have you set up your eth intefaces (hope you have two ethernets cards)? Have you add the route gateway to your Kernel ARP Table? route add -net 10.20.6.1 netmask 255.255.255.0 eth0 for example... Best Regards</pre> <pre wrap=""> </pre> </blockquote> </body> </html>