Linux下的arp欺骗程序！能够欺骗的时候可以隐藏自己网卡的MAC和IP！即使对方有防火墙也可以使得对方上网十分慢！-rp fraud program under Linux! When will be able to hide their deception NIC MAC and IP! Even though they have a firewall you can make each other online is very slow!