I am on 200 Mbit with a V 6 box. using on demand I player is constantly buffering. I have reset V6 box checked packet loss and speed to BBC.com with 200 Mbit speed with no packet loss. All other on demand channels seem ok, its just I player. I also get I player buffering on my computer that is hard wired to the router again no packet loss. Buffering is so bad almost impossible to watch.
I was connected via ethernet cable, now disconnected and reconnected via WIFI (good signal strength) to see if it improves on I player-there is less buffering but not great. Also I have noticed that when connecting to the V6 using Virgin media connect app it can take up to 5 minutes to connect, using WIFI or ethernet is this related?
I have left connected on WIFI and rebooted the V6 as this seems the best performance ,ie less buffering on I player.