I've searched here and at Tivo and cannot find a solution to this problem. I have 3 S2 Pioneer Tivos. 2 of them can see my server and one of them cannot. The one that cannot can use the network for Tivo and all the other HMO things are listed, just no server. I turned on Photos 2.0 and can now see them on the server, but the server properties do not list that Tivo under access control. On the other 2 Tivos I can see the other Tivo and can share movies, but not on this one. It used to work until something happened. I recently moved it, but this wasn't working before I moved it. I check the MAK and it's there. It is listed on my Tivo.com account correctly. I recently changed the name and it is correct at tivo.com and on the tivo. I upgraded to TivoDesktop 2.4a and no change. The old name was showing up in the server, but no longer. I stopped and restarted the TivoBeacon and that seemed to have caused that. I can ping it. It is listed in my DHCP client list. I've tried multiple connects, reboots of the tivo and the server. I know the IP addresses and cannot add a server. Whenever I do, it says no server when I select it on the tivo again. I manually set the IP address of the tivo and waited 2 days. No change. I reserved the IP address for the server in my DHCP server. No change. Everything looks right, just no joy. Please help.