| log in proto tcp all | |
| pass in proto 6 from any to any | |
| pass in proto udp from localhost to localhost | |
| block in proto ipv6 from any to any | |
| block in proto 17 from any to any | |
| block in proto 250 from any to any | |
| pass in proto tcp/udp from any to any | |
| block in proto tcp-udp from any to any |