Something

root@blacknight:~# /etc/rc.d/rc.firewall
Loading kernel modules ...
net.ipv4.tcp_syncookies = 1
net.ipv4.conf.all.rp_filter = 1
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.secure_redirects = 1
net.ipv4.conf.all.log_martians = 1
Flushing Tables ...
Create and populate custom rule chains ...
Process INPUT chain ...
Process FORWARD chain ...
Process OUTPUT chain ...
Load rules for nat table ...
Load rules for mangle table ...