I have 2 V6 boxes connected to a V3 hub both by ethernet cable. For a few years all has worked as it should, but recently i can not connect from one v6 (living room) to 2nd v6 (bedroom) and vica versa, to be able to watch programmes recorded on the other box. It has always worked until now and nothing has been changed, and i have tried re booting everything, swapped ethernet cables, connected the v6 boxes by wifi, but still no connection. I have also tried with another router,but still the same results. Each box can 'see' the other on the network, but they just wont connect.