我在我的rc.conf中设置了这一行:
Firewall_enable=“是” firewall_type=/etc/ipfw.rules.规则“
cat /etc/ipfw.rules .规则
添加02020拒绝ip从表(10)到任何添加02030拒绝ip从表(11)到任何dst端口25 .
但是在重启后,ipfw显示:
00100 allow ip from any to any via lo0
00200 deny ip from any to 127.0.0.0/8
00300 deny ip from 127.0.0.0/8 to any
00400 deny ip from any