Originally Posted by chefklc
Fred, there are several things which could account for this, but if you find yourself in that situation again--NF Instant Watch works just fine on the Mac or iPad but, frustratingly, not on the aTV2--try switching your DNS server setting to something else. If it is OpenDNS (22.214.171.124), switch to Google (126.96.36.199); if it is Google, switch to something namebench identifies as a good local choice (other than OpenDNS.)
Hey, thanks for that information. That said, now I'm confused (or I should say more confused). I took a look at the aTV2 Network information, and it shows a DNS address of 10.0.1.1, which is the same as the router address. I then checked my Macs (one wired, the other wireless) and they say the same thing. I thought that I had some time ago changed my DNS servers to OpenDNS, then I realized that I must have done that in AirPort Utility. I checked there, and sure enough I found primary and secondary OpenDNS server addresses. So, I guess the 10.0.1.1 is shown because the DNS address comes from the router, yes? As an aside, I ran namebench, and it found the 10.0.1.1 address to be fastest for my area.