If you need to allow IPs or FQDNs, below is the addresses the Lite player will connect to.
The Lite player will use HTTP and HTTPS ports (80, 443) for communication with DISE Cloud.
WebSockets will be used over above ports to allow direct Player to Server connection. These connections require support for Keep Alive HTTP connections.
Usually no change in network firewall or similar is necessary. Connections from the Lite player is outbound, so there are no need to open any inbound ports.
We cannot support having the player behind a proxy or similar network technology.