@TLH_AIR Hello! The AllowedIPs directive in the conf file lists the set of IP addresses that the local host should route to the remote peer through the WireGuard tunnel. In your case, you can see that you have included the whole IPv4 address space (0.0.0.0/0). Therefore WireGuard tunnels all the traffic, including the local network traffic, which will be lost of course as the remote peer doesn't know what to do with your private addresses. You need to exclude IP addresses of the local