WireGuard Server is running but clients cant connect

[AdrianS]

Hello!
My Wireguard server on ax86u is running but clients (windows, android) cant connect to this server. I tried restart, renew clients conf, the domain is OK.
Please, how can I check wireguard server log? Or what else can I do?
Thanks!

 

[Ripshod]

Are you testing over LAN? It won't work that way, it only works via the WAN port (internet).

 

[AdrianS]

No, I not testing over LAN. It worked fine for over 6 months. I didnt chage anything but now it stop working. I use wireguard for accesing my LAN from smartphone using mobile internet.
I observed that Listen Port from GUI is 51820 but
# wg show
.
.
interface: wgs1
listening port: 43635

When I change listen port from GUI also the port displayed by command line get changed but a different one...randomly