Vpn setting uprfacing the internet and the vpn in the background...

wasnt sure the best place to put this, as I did not see a softwre\configuration forum.
I found this interesting DI on how to setup a 2 router Configuration..

Dual-router setup w/ a dedicated VPN Router: A step-by-step tutorial

I have not tried following these steps yet, but I think it will help me to setup my ASUS routers in this configuration.

If anyone has a few seconds and can take a look, let me know if you Think this article has solid advice..just thought I would share,

Well, I feel sheepish..read through it and it’s a vpn client not a server..
Should have looked at How to setup a VPN Server with Asus routers 380.68 updated 08.24 or
[VPN] How to set up the ASUSWRT for VPN Server – OpenVPN | Official Support | ASUS Global

Instead..oh well