So the linkage that works is this: http://blogs.amd.com/work/2009/08/20/master-of-my-domain/network_map-6/ The map is old so there is a few more devices on the network. The Stream is attached to 192.168.1.2 along with the premiere. 192.168.1.2 has multicast turned off with it off, I can use the stream, but then the premiere cannot see the HD or the server, only the series 2. HOWEVER, with multicast turned off on .2 the HD can see everything and I can transfer shows. The next thing to try is to turn on multicast and put the stream somewhere else, but this is incredibly frustrating. Why would one company create two products that need to work together where a network router setting needs to be on for one and off for the other?