Hello, I want to ask what am I doing wrong. A few seconds after running this script my gateway freezes. I use the 2.4.1 kernel compiled on RH 7.0 system using the kgcc (egcs-1.1.2) compiler. I have two ethernet cards. The Internet interface eth1 is connected to the ISP, who shapes out traffic to 128Kbit. I would like to give the high priority to the e-mail and ssh traffic and to shape others by definitions in the cbq-classes file. Also I would like to shape ICMP traffic and SYN segments. I have also another problem. I use the ingress policer exactly like the 2.4 routing HOWTO says for incoming SYN flood prevention. After using ingress all the SYN traffic to my machine is disabled. If you could be so glad and help me, please. Marek