ploffay When I call your IP with port 13022, I get an error message immediately. If I call port 13021, then the page loads for minutes. I assume that the port forwarding works.
If I use WinSCP, then I come after the certificate on your server, but with wrong username and password (test/test –> check your Logs). Please note that our modems (except DSL) do not support NAT loopback. So you have to work from home with the internal IP or test it with a cell phone and mobile data.
Greetings
Daniele