I am installing roomie in a friends house. We are able to discover the two iTach ip2ir we have setup, but his Pioneer VSX-1022 is not being found, nor his Panasonic BDT-220 bluray player. All ip devices are connected through the same Netgear hub.
Autodiscovery is not working for them, I would rather not use a manual ip, since they are likely to change.
Also, the devices are indeed connected to the internet, those functioins work, and I can push Airplay from the ipad to the VSX-1022 without a problem.