Raspi as VPN Gateway

[sashpta]

hey,
i want to use my raspi as vpn gateway. I managed to setup the vpn on the raspi (and i also fixed the dns leaks) but when i connect with another device to it i am connected but i dont have internet
to connect to it i choose my router at wifi, put in the routers password, gave my device an ip, took the raspis ip as gateway and for dns i tried raspis ip, the dns servers my vpn provider(pia) recommends and i also tried googles but none worked :/

can u maybe help me to fix this pls ?

 

[Alabalcho]

YOu should check with the guide you've followed when building your VPN gateway.
For best results - you want to have two NICs on the RPi, connected to separate networks (two switches).

Also, when talking about "Gateway" - this means that you want to connect to another network, and become part of it. What is your usage scenario?

 

[sashpta]

YOu should check with the guide you've followed when building your VPN gateway.
For best results - you want to have two NICs on the RPi, connected to separate networks (two switches).

Also, when talking about "Gateway" - this means that you want to connect to another network, and become part of it. What is your usage scenario?

The plan was that I can connect to my raspi to have a vpn connection (while normally i need to download my vpn providers program)
People told me it's a gateway ^^
I followed the guide but unfortunately it didnt work :/

so I need to buy another NIC? or is the default of the raspi 3 enough (i've got wifi, ethernet and bluetooth, if u can do something with bluetooth at all, by default)