If you don't own the IP you are using, you may need to turn on promiscious mode on the interface $ arping -S <IP-B> -s <MAC-B> -p <MAC-A> -p Turn on promiscious mode on interface, use
-v select view mode -p sniff in promiscious mode (not recommended).
-p : sniff in promiscious mode (not recommended).
sshd这个进程占用了带宽,如果服务器上有不明进程占用带宽的话,这个工具可以检测的出来,帮助解决问题 nethogs其他参数和用法 -d : 刷新间隔 -h : 帮助 -p : promiscious
-p : sniff in promiscious mode (not recommended).-s : sort output by sent column.
-p : sniff in promiscious mode (not recommended). -s : sort output by sent column.