Can't get Wireguard VPN server working on ER605 v2
I tried to set up the Wireguard server on the ER605v2 and can't get it to work.
The client seems to connect, but only SEND data, not receiving anything.
The instructions https://www.tp-link.com/us/support/faq/3559/ are not clear enough.
i.e. basically the LOCAL IP it's suggested "it is recommended not to have the same LAN IP as the router", so in the insctructions it's one IP off from the file server shown; why is this not showing the internal IP of the ER605 in the instructions? I don't get it...
In the client side these instructions are given:
Address = 10.0.0.1/24 (The interface IP address for the WireGuard VPN, it can fill in what you like)
It can fill in what you like... what does this mean? Do I put in a different network than the lan network, the same, what about the netmask here? Does it have to be 24???
In the instructions example, the internal network is 192.168.0.x and the IPs the Wireguard clients get are on the 10.0.0.x network? Is there routing between the two? I.e, if I want my client to reach the 192.168.0.x network, do I need to do anything? What if I DON'T want the client to reach it?
Can someone shed some light on this please?
TY