I'm having same experience with setting my new A200 up on my network. My A200 receives an internet signal and I am listening to music but I cannot see my A200 listed on my Network anywhere. I have rebooted my router and and server and then turned my A200 off for 10 minutes, but still cannot see it listed anywhere on my list of devices.
My A200 does have a static IP address.
UGH>>>>>>>