fping

cd /usr/local/src/

 

yum -y install wget lrzsz telnet nmap gcc

 

wget http://fping.org/dist/fping-3.10.tar.gz

 

tar xzvf fping-3.10.tar.gz

 

cd fping-3.10

 

./configure --prefix=/usr/local/fping

 

make

 

make install

 

ln -s /usr/local/fping/sbin/fping /usr/sbin/

 

fping -h