*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -m state --state INVALID
-A INPUT -m state --state NEW
-A INPUT -m tcp -p tcp -j ACCEPT
-A INPUT -m udp -p udp -j ACCEPT
-A INPUT -m icmp -p icmp -j ACCEPT
-A INPUT -j ACCEPT
-A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT
-A FORWARD -m state --state INVALID
-A FORWARD -m state --state NEW
-A FORWARD -m tcp -p tcp -j ACCEPT
-A FORWARD -m udp -p udp -j ACCEPT
-A FORWARD -m icmp -p icmp -j ACCEPT
-A FORWARD -j ACCEPT
-A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A OUTPUT -m state --state INVALID
-A OUTPUT -m state --state NEW
-A OUTPUT -m tcp -p tcp -j ACCEPT
-A OUTPUT -m udp -p udp -j ACCEPT
-A OUTPUT -m icmp -p icmp -j ACCEPT
-A OUTPUT -j ACCEPT
COMMIT