I have read through countless threads in here about how to set up my replaytv 5000 to work with IVS all with no luck. I have set a static IP address for my replaytv, tried countless numbers of ports for incoming shows, all of which I opened on my D-Link DI-604 router. I even ran the IVS test and it said it should be working. I have to believe it's something I am doing wrong on the router but I have no idea what it could be, is there anyone else with the router that has an ideas what I could be doing wrong?