zeus ~ # iptables -L -n Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy DROP) target prot opt source destination DROP all -- 0.0.0.0/0 192.168.0.0/16 ACCEPT all -- 0.0.0.0/0 192.168.0.0/16 ACCEPT all -- 0.0.0.0/0 192.168.0.0/16 ACCEPT all -- 192.168.0.0/16 0.0.0.0/0 Chain OUTPUT (policy ACCEPT) target prot opt source destination