# pfctl -s rules No ALTQ support in kernel ALTQ related functions disabled scrub in all fragment reassemble block drop in all pass out proto tcp all flags S/SA modulate state pass out proto udp all keep state pass out proto icmp all keep state pass in inet proto tcp from any to 64.147.113.42 port = http flags S/SA synproxy state pass in log inet proto tcp from any to 64.147.113.42 port = smtp flags S/SA synproxy state pass out log inet proto tcp from 64.147.113.42 to any port = smtp flags S/SA synproxy state pass out proto tcp all flags S/SA modulate state pass in quick inet proto tcp from to 64.147.113.42 port = ssh flags S/SA synproxy state pass out proto udp all keep state pass out proto icmp all keep state pass in proto udp all keep state pass in proto icmp all keep state