OpenVPN server configuration tutorial on Linux Centos 7 with two factor authentication

Description      In this lesson, we’ll look at the most common installation of an OpenVPN server on Linux Centos 7. We will try two ways of traffic routing: – Routing  all traffic from the client vi the OpenVPN server – Routing certain routes from the client vi the OpenVPN server. In addition, we will enable: – Two-factor … Continue reading OpenVPN server configuration tutorial on Linux Centos 7 with two factor authentication