I have a Virgin Superhub 2 cable router. I would like to extend the wireless around the house using existing cables and have an Airport Express (v2) upstairs and an AirPort Extreme (v4) downstairs.
Both would be connected individually to the netgear based router. When setting up the second airport device, can I asked it it extend the existing apple network I would have set up or must it be a different one. If it will extend, will it be wireless extend or wired as in both apple devices are wired to the same netgear router.