yum install flex byacc libpcap ncurses ncurses-devel libpcap-devel gcc
wget http://www.ex-parrot.com/pdw/iftop/download/iftop-0.17.tar.gz
tar zxvf iftop-0.17.tar.gz
cd iftop-0.17
./configure
make
make install
本文转自 jin626889 51CTO博客,原文链接:http://blog.51cto.com/zuoshou/1632318,如需转载请自行联系原作者