1 block in proto tcp from any to any port = 23 2 block in proto udp from any to any port = 23 3 block in proto tcp/udp from any to any port = 23 4 pass in proto tcp from any to any port <= 1023 5 pass in proto udp from any to any port <= 1023 6 pass in proto tcp/udp from any to any port <= 1023 7 block in proto tcp from any to any port >= 1024 8 block in proto udp from any to any port >= 1024 9 block in proto tcp/udp from any to any port >= 1024 10 pass in proto tcp from any to any port >= 1024 11 pass in proto udp from any to any port >= 1024 12 pass in proto tcp/udp from any to any port >= 1024 13 block in proto tcp from any to any port 0 >< 512 14 block in proto udp from any to any port 0 >< 512 15 block in proto tcp/udp from any to any port 0 >< 512 16 pass in proto tcp from any to any port 0 >< 512 17 pass in proto udp from any to any port 0 >< 512 18 pass in proto tcp/udp from any to any port 0 >< 512 19 block in proto tcp from any to any port 6000 <> 6009 20 block in proto udp from any to any port 6000 <> 6009 21 block in proto tcp/udp from any to any port 6000 <> 6009 22 pass in proto tcp from any to any port 6000 <> 6009 23 pass in proto udp from any to any port 6000 <> 6009 24 pass in proto tcp/udp from any to any port 6000 <> 6009 25 pass in proto tcp from any to any port = 23 26 pass in proto udp from any to any port = 23 27 pass in proto tcp/udp from any to any port = 23 28 block in proto tcp from any to any port != 21 29 block in proto udp from any to any port != 21 30 block in proto tcp/udp from any to any port != 21 31 pass in proto tcp from any to any port != 21 32 pass in proto udp from any to any port != 21 33 pass in proto tcp/udp from any to any port != 21 34 block in proto tcp from any to any port < 1024 35 block in proto udp from any to any port < 1024 36 block in proto tcp/udp from any to any port < 1024 37 pass in proto tcp from any to any port < 1024 38 pass in proto udp from any to any port < 1024 39 pass in proto tcp/udp from any to any port < 1024 40 block in proto tcp from any to any port > 1023 41 block in proto udp from any to any port > 1023 42 block in proto tcp/udp from any to any port > 1023 43 pass in proto tcp from any to any port > 1023 44 pass in proto udp from any to any port > 1023 45 pass in proto tcp/udp from any to any port > 1023 46 block in proto tcp from any to any port <= 1023 47 block in proto udp from any to any port <= 1023 48 block in proto tcp/udp from any to any port <= 1023 49