Hi there! > I'm happy that HTB gained so much popularity ;) Oh yes, its realy popular already, not only among people who now a lot about linux, they just don't know they are using it. -> www.fli4l.de > Only one hint for you - you can completely avoid all these > tc filter add .... fw ... > You can use only one > tc filter add dev ppp0 parent 1: protocol ip prio 1 handle 1 fw > > and set classid directly in iptables like: > iptables -t mangle -A to-dsl -p tcp --dport 80 -j MARK --set-mark 0x10010 > iptables -t mangle -A to-dsl -p tcp --sport 24 -j MARK --set-mark 0x10020 Is this also possible with the -m option in ipchains? Greetings Nils