« portaudit | Home | (转)如何复制Freebsd到另外一块硬盘 »

December 7, 2005

Anti port scan

Add

net.inet.tcp.blackhole=2 net.inet.udp.blackhole=1

to /etc/sysctl.conf

then

“sh /etc/rc'’

Posted by Lifeng Shen on December 7, 2005 6:14 PM |

评论

添加评论







固定链接与引用