Unable to use tailscale exit nodes on Beryl AX

I have followed these steps have have managed to have Internet access which is using my exit nodes ip but I don't have access to my LAN.

Subnets are approved and I have followed the part about changing the firewall in the DNS is currently set to 8.8.8.8 ideally I want to route through my pihole but when I change to the local ip I lose access.

I am unable to access anything on my local network.

The exit node works correctly from other devices so I think it's something I've done with the Beryl AX.

My network is very simple. I have an unraid server at home connected to a switch then into a router. I am connecting the beryl to the unraid exit node.

Sorry about that - incorrect info.

Thanks for your solution! It works for me. To be honest, I waste a lot of time trying to make Exit Node work. The most frustrating moment that it's looks like should work from the box, but it not!