Awesome. Well I have a last question.
I want to know if I have to choose the Express or Extreme AirPort?
My case:
I have the FritzBox 7390 (100mbit/s Download & 50mbits/s Upload Wi-Fi, tested with Speedtest.net) which is connected with my Switch "Icidu NI-707530" and the AirPort Express would be connected to this switch.
My question is now: Can my Switch and the Express AirPort deliver the FritzBoxs' full download & upload speed? I have this question, because the switch and the Express AirPort only have 10/100BASE-T ethernet port. The Extreme AirPort has, as you may know, Gigabit ethernet port. Do I need the Gigabit ports or the 10/100mbits port?
Well, in my opinion the 10/100 mbit/s port of the switch and the AirPort Express should be enough, because the FritzBox "only" delivers a maximum of 100 mbit/s. (But, please I want a proof!) As I know, my download & upload Wi-Fi speed is enormous and very fast. But, why do Gigabit even excists, if the most expensive contract with my provider "only" delivers 100mbit/s? Doe sany provider delivers more than 100mbit/s? I don't understand why Gigabit excists...