Posted: Tue Jun 06, 2023 14:26 Post subject: Wireguard
I have wireguard VPN setup.
Issue:
If a user connects from a remote ip range that matches my internal ip range I cannot connect to any devices on the remote or the local VPN network. The remote ip range is 10.0.0.0/24 my internal local lan where users will connect to internal resources is 10.0.0.0/24. The wireguard vpn network is 10.10.0.0/24.
Is there a wireguard setting I must check off to get this issue resolved for remote networks that maybe using the lan range as my internal lan? Or is the only fix to do pbr or change my internal lan range to something not commonly used?
As WireGuard is a routed solution all three involved subnets have to be different. So the Servers subnet, the WG subnet and the Clients subnet all have to be different!