Not sure if this is the right place. I have a Netgear router running a VPN using OpenVPN. This all works fine on my mobile as they provide a file that you import for Windows, Mac and Android. I've built an OpenAuto carputer which runs on Raspian and would like to be able to connect to the router from that. I can find tons about setting up a Pi as a VPN server but nothing about connecting to the VPN using the Pi as a client.
Does anyone have any ideas?