Create IPFW (firewall freebsd 4.11)

enable first /etc/rc.conf, by add the following scripts: ————————- firewall_enable=”YES” firewall_script=”/etc/ipfw.rules” ————————- Create a new file at /etc/ipfw.rules —————————————- IPF=”ipfw -q add” ipfw -q -f flush # deny IP $IPF 1 deny all from 46.229.168.0/24 to any #loopback $IPF 10 allow all from any to any via lo0 $IPF 20…