I've got an setup with the latest ATV, latest OS (well, haven't installed 6.0.1 yet) and an iMac mid 2010 running PMS. I've noticed that if I use the setting 1080p 20Mbps or 40Mbps it pauses big 1080p-movies to "buffer" every few seconds, which seems to disappear if I change this setting setting in Plex on ATV that is) to 12 Mbps. Is there anyway I can (or maybe someone better at this than me) tell what limits me, is it the computer? The totally new router (since I've just moved to a house), or maybe the connection between the router and the computer? The computer is on another floor different from where the router and ATV is. ATV and router is in same room.
I get the feeling that it is the router (The iMac shows perfect connection to wifi), but is there anyway to see this? Thanks!
Yeah run a wired test as Wifi is the likely culprit. You can try fixing a WiFi issue but it might save you a lot of pain by getting some cheap 200mbps power line adapters (I would recommend the TPLink ones as they are pretty reliable and cheap; they contain exactly the same chipsets as ones you will pay triple the price for but are decent quality).