i'm pretty new in OpenWrt.
I have just created a Wireguard VPN on my OpenWrt Router.
Everything works like it should excerpting the access to the subnet which is in front of my OpenWrt subnet.
Having following setup
Internet --> Router FritzBox 6660 (Subnet 192.168.0.0/24) -- > OpenWrt Router (Subnet 192.168.10.0/24 [OpenWrt acts as gateway with static IP 192.168.0.254 at WAN port].
Masquerade is disabled, Static routes are set from the 0.0 subnet to the 10.0 subnet and vice versa.
This are the static routes at OpenWrt:
Route to Wireguard wg0: "lan0" 10.55.0.0/24 255.255.255.0 192.168.10.1 0 Nein
Route to FritzBox Router: "lan0" 192.168.0.1 255.255.255.0 192.168.10.1 0 Nein
As said without connection to Wireguard VPN the 192.168.0.1 is reachable with Wireguard VPN activated it's not.
Thank you for your help!