The point-to-point type of networks are great if you want to connect two networks together over a static, encrypted tunnel. If you only have a small number of endpoints (fewer than four), then routing is far easier than using a client/server setup as described in Chapter 2, Client-server IP-only Networks.
For this recipe, we will use the following network layout:
Install OpenVPN 2.3.9 or higher on two computers. Make sure the computers are connected over a network. For this recipe, the server computer was running CentOS 6 Linux and OpenVPN 2.3.9 and the client was running Windows 7 64 bit and OpenVPN 2.3.10. We'll use the