This blog post will describe how to allow PPTP VPN connection to be established by hosts behind an OpenWRT router.
After suffering from troubleshooting VPN issues for a second time, I have decided to write down this blog post detailing the steps to have a PPTP VPN connection established by hosts behind an OpenWRT router.
We first will need the below ports forwarded to our hosts:
And finally, the following packages installed to allow GRE traffic :
We are now able to connect to our VPN provider :