For some reason, when I click on my AirPort Extreme in AirPort Utility on my Aluminum MacBook, it says "reading the airport extreme configuration" for an extremely long time before it tells me that it is unable to. I don't know what's wrong with it. Everything works just fine; it just won't let me look at its settings. I used to do it all the time on my PC with no problem. What's wrong? Oh and one more thing, is "fast ethernet" the same as "gigabit ethernet?"