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br> nat on $ext_if from $int_net to any -> $ext_if block all block return block in quick on $ext_if os NMAP block in quick on $ext_if from $noroute to any block out quick on $ext_if from any to $noroute pass in quick on $ext_if inet proto tcp from any to any port > 60000 keep state #pass in quick on $ext_if inet proto icmp all icmp-type 8 code 0 keep state pass in quick on $ext_if inet proto tcp from any to any port $tcp_services flags S/SAFR keep state pass quick on $loop all pass in on $int_if from $int_net pass out on $int_if from any to $int_net pass out on $int_if from any to $boss_ip queue boss pass out on $ext_if all keep state pass in on $ext_if inet proto tcp from any to $web页码:[1] [2] [3] [4] [5] [6] [7] [8] 第3页、共8页 |
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