Port Configuration for router forwarding

Hello,
I am having problems to configure the jitsi server, I have changed the ports in ngix configuration to 443 and 80 but it sais that the server refused the conection. This happends localy and outside my network. Before changing the port in ngix configuration this appeared when conecting from otsidengix

But internally was Ok.
I have changed the ports to 443 and 80 as yesterday I readed in this forum.

But now it gives the conection refused error internally and externally.
rechazado

My local ip is 192.168.0.37 in my router this is the port forwarding config:
router

What config should I change?? Thanks.