Using my WD My Cloud as a VPN? Possible?

Hi! I would like to use my WD My Cloud as a VPN, in order to watch videos that are blocked when I’m abroad. Is this possible without having to be a hacker… I don’t know that much about these things…

On fw v4 - Need create new kernel (No iptables support by default)

On fw v3 - I already make kernel with iptables support. And you can install pptpd from official debian repo.

Another way - Change configs of internal OpenVPN server (Preinstalled and used for remote acces from wd2go.com)

Google it.

Okay, but how do you access the OpenVPN config?