What about multicast? My understanding was that you subscribe to a multicast endpoint with a player, and that endpoint only needs to send one stream. The router

What about multicast? My understanding was that you subscribe to a multicast endpoint with a player, and that endpoint only needs to send one stream. The routers should handle all the multicasting, and essentially "split" the stream out to the clients. Always seemed a bit ridiculous to have 500 people connecting to your one tiny connection...