I have put the hub 3 into Modem mode only and am using my own external Asus Router. I don't often use the virgin Media V6 box but when i tried earlier it says it has not connected for 30 days and I have lost extra channels and the guide. It is plugged in to the Asus Router by ethernet but has no connection. I assume I am missing something simple, can someone point me in the right direction please? Surely I don't have to reset the hub 3 every 30 days and run it from there to update before returning it to Modem mode?