1 log in proto tcp from any to any
2 pass in proto tcp from any to any
3 pass in inet proto udp from 127.0.0.1/32 to 127.0.0.1/32
4 block in proto ipv6 from any to any
5 block in proto udp from any to any
6 block in proto 250 from any to any
7 pass in proto tcp/udp from any to any
8 block in proto tcp/udp from any to any
9 block in proto tcp/udp from any to any