yum -y install bison
yum -y install bison-devel
yum -y install ncurses
yum -y install ncurses-devel
yum -y install zlib
yum -y install zlib-devel
yum -y install openssl
yum -y install openssl-devel
yum -y install gnutls-devel
yum -y install gcc
yum -y install gcc-c++

wget http://www.dynx.net/ASTERISK/misc-progs/cpprad-1.0.tar.gz
cd cpprad-1.0
./configure
make
make install
 
wget http://www.dynx.net/ASTERISK/misc-progs/appradius-1.0.tar.gz
yum -y install freeradius