[root@localhost marracech]# /sbin/iptables-save # Generated by iptables-save v1.3.3 on Sat Nov 18 15:01:47 2006 *filter :INPUT ACCEPT [220:148111] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [378:349006] :RH-Lokkit-0-50-INPUT - [0:0] -A INPUT -j RH-Lokkit-0-50-INPUT -A INPUT -p udp -m udp --dport 53 -j ACCEPT -A INPUT -p udp -m udp --sport 53 -j ACCEPT -A FORWARD -j RH-Lokkit-0-50-INPUT -A RH-Lokkit-0-50-INPUT -i lo -j ACCEPT -A RH-Lokkit-0-50-INPUT -s 127.0.0.1 -p udp -m udp --sport 53 -j ACCEPT -A RH-Lokkit-0-50-INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -j REJECT --reject-with icmp-port-unreachable -A RH-Lokkit-0-50-INPUT -p udp -m udp -j REJECT --reject-with icmp-port-unreachable COMMIT # Completed on Sat Nov 18 15:01:47 2006