Proxy Reference
Janus listens for traffic on four ports, which by default are:
:8080
on which Janus listens for incoming HTTP traffic from your clients, and forwards it to your upstream services.
:8443
on which Janus listens for incoming HTTPS traffic. This port has a similar behavior as the :8080
port, except that it expects HTTPS traffic only. This port can be disabled via the configuration file.
:8081
on which the Admin API used to configure Janus listens.
:8444
on which the Admin API listens for HTTPS traffic.