I have recently replaced my old modem with a new BT Business Hub. Although it is new hardware, it is essentially the same signal being emitted from it (as far as I know!). We have a wireless booster that boosts the signal round the other half of the house that worked fine with the old modem. Will this booster be compatible with the new BT Business Hub or will I need a new booster? I.E. Is booster compatibility due to the wireless signal or due to the specific hardware involved?