Hallo,
Iam working on a wireguard setup with on the TRB140 with a site to Site VPN to a wireguard server instance on a windows server.
The tunnel is working and up on both sides, for the windows server i can ping and reach the webinterface from the Teltonika router, but can not reach a client behind the Teltonika router.
The router has firmware TRB1_r_00.02.06 with wireguard 1.0.20200908.
What can be wrong with my setup.