VPN DNS issue fix

This issue has been brought about on the forum for literally years now with OpenVPN.

You ping website.com and no result, you ping IP address and it works.

Can go to IP's but not actual websites, what the heck!?

I finally fixed the issue on my machine using this guide: https://blog.syddel.uk/?p=253

I hope this helps someone and closes a lot of open tickets.