1272343Sngieblock in proto tcp from any to any 2272343Sngiepass in proto tcp from any to any 3272343Sngieblock in proto udp from any to any 4272343Sngiepass in proto udp from any to any 5272343Sngieblock in proto icmp from any to any 6272343Sngiepass in proto icmp from any to any 7