1pass in all flags S/SA 2pass in all no state 3pass in proto tcp from any port <= 1024 to any flags S/SA label "foo_bar" 4pass in proto tcp from any to any port = 25 flags S/SA 5pass in inet proto tcp from 10.0.0.0/8 port > 1024 to ! 10.1.2.3 port != 22 flags S/SA 6pass in inet proto igmp from 10.0.0.0/8 to 10.1.1.1 allow-opts 7pass in inet proto tcp from 1.2.3.4 to any flags S/SA label "6:tcp:1.2.3.4::any:" 8pass in inet proto tcp from 1.2.3.5 to any flags S/SA label "7:tcp:1.2.3.5::any:" 9