Dear community,

Since I have installed my TP link deco E4 set my Raspberry Pi which is wired to my main router also uses the TP link network.

Is there a way to force this device to use my 'initial' network instead of the TP link network?

Because somehow my Wireguard client on the raspberry pi is not accessible anymore. Also tried opening the ports (more -> advanced -> port forwarding) 51820 and disabled this setting on my router's interface/  kept them open at the same time but none of these actions result in a working Wireguard client.

Thanks in advance