# Disable icmp
${fwcmd} add 340 allow icmp from any to any icmptype 0,3,11
# Block all other traffic and log in
${fwcmd} add 360 deny log all from any to any
# End of /etc/rc.firewall[/code:1:66aaf20915]
六、 ipfw日志纪录配置
/etc/syslog.conf
[code:1:66aaf20915]!ipfw
*.* /var/log/ipfw.log[/code:1:66aaf20915]
[code:1:66aaf20915]$ sudo touch /var/log/ipfw.log
$ sudo killall -HUP syslogd[/code:1:66aaf20915]
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