How to install OpenVPN server on Centos 7
1- Install Centos 7 64 bit minimal install
2- Update the Centos 7
# yum update -y
3- Install EPEL repositories
cd /tmp wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm ls *.rpm
yum install epel-release-latest-7.noarch.rpm