There are many applications and technologies enabled by VPN. We will focus on one of them in this post: client VPN.

Connecting To A Private Network

If the server you are trying to access is on a private network, you can use a VPN to connect to the network as if you were physically present on the same network. This can be useful if you need to access resources or devices that are only available on the private network.

Introduction

The article explains how to run your own OpenVPN server. We will create a Certificate Authority Server and an OpenVPN server. We will also generate certificates for the clients. We will also learn how to manage revocation of client certificates using the Ansible roles.

Use the Ansible roles gavika.openvpn and gavika.easy_rsa to install and configure your OpenVPN server.

You can install the OpenVPN server on any public cloud or hosting provider or on-premise servers. The Ansible roles are designed to install the OpenVPN server and a Certificate Authority server.