Hello,

I am trying to access my switch through my Nginx reverse proxy. I can access the switch fine using the local ip over http, but when I try with the domain name through my reverse proxy with over https, I can get the login page, but when I enter my credentials and click login the page times out (error 502). The issue seems to be with the logon.cgi page.

Would anyone know how to correctly configure a reverse proxy for this switch? (I have similar configuration working for my TP-Link router and many other services)

Here is my simple reverse proxy configuration:

server {

    listen 80 default_server;
    listen [::]:80 default_server;

    return 301 https://$host$request_uri;

}

server {
    listen 443 ssl http2;
    server_name ...

    ssl_certificate ...
    ssl_certificate_key ...

    access_log            /var/log/nginx/switch.access.log;
    error_log            /var/log/nginx/switch.error.log;

    location / {

        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Server $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_buffering off;
        client_max_body_size 0;
        proxy_connect_timeout  3600s;
        proxy_read_timeout  3600s;
        proxy_send_timeout  3600s;
        send_timeout  3600s;

        proxy_set_header X-NginX-Proxy true;

      proxy_pass          (local_ip_over_http);
      proxy_redirect      (local_ip_over_http) (domain_name_over_https);
    }