Hi there,
I can't seem to get the iTunes feature to work. I setup it all up, the DNS-321 shows up in the left side in iTunes but if I click on it it says "Shared library is not responding. Check the firewall software running on either the shared computer or this computer has been set to allow communication on port 3689." Obviously the DNS-321 doesnt have a firewall and I don't have one running either. What's stopping them from communicating when they are on the same network?