I have two Tivo HDs on a fully wired network. Nothing has changed in my home network and the Tivos have worked well for years. But lately I can't get past the N11 Connection Interrupted error. I first saw this a few weeks ago. After hitting "Try connecting again now" a few times, I got lucky and it went through. Later the problem showed up again and some combination of reboots got it to go through. Now I've rebooted everything, but it won't go through. One Tivo is out of data, the other will be soon. The Tivo's network status and diagnostics are fine, though. It takes several minutes for the connection to fail, well into the Downloading phase. We're on FIOS, btw. I understand my router settings and they're fine. No port forwarding necessary with UPNP and it wouldn't help with two tivos anyway. Traceroute and pings to mind.tivo.com look good. Ideas?