root@gw - # iptables -L -n
Chain INPUT (policy ACCEPT)
target     prot opt source               destination         
ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           
ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           
REJECT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:67 reject-with icmp-port-unreachable 
REJECT     udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:53 reject-with icmp-port-unreachable 
ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:22 
DROP       tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpts:0:1023 
DROP       udp  --  0.0.0.0/0            0.0.0.0/0           udp dpts:0:1023 
ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           tcp dpt:80 

Chain FORWARD (policy DROP)
target     prot opt source               destination         
DROP       all  --  0.0.0.0/0            192.168.0.0/16      
ACCEPT     all  --  192.168.0.0/16       0.0.0.0/0           
ACCEPT     all  --  0.0.0.0/0            192.168.0.0/16      

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination         
root@gw ~ #