I finally found my problem. i hope it helps others It seems even if configs are saved inside each router, the router will not connect to vpn if controller is absent, so when i put the branch router...

summarizing with this config, when er605 (client) is connected directly to opnsens (server) LAN it shows the wireguard connection ok but with same configs when i connect client directly to internet,...

Hi all, i have being fighting with this config My architecture is like this * Main site, run a wireguard server on OPNSENSE * Multiple branches, each one with tplink devices (er605, switches, access...