How I build a VPN tunnel to Fritzbox 7490?

[eagle76]

I got this to work:

VPN tunnel to FritzBox via IPSec IKEv1 with mutual PSK and Xauth

Hi all, I am trying to connect my local network (location A, AR-300M) to a FritzBox router (FritzBox 7390 at location B) via VPN. I want that all internet traffic of my local network (A) is routed through the tunnel (as if it were to originate at B) - so devices in network A have the public IP address of network B. It would also be nice if devices in network A could reach devices in network B. (similar to what is described in the following, but FritzBox doesn’t support OpenVPN: https://openv…