EX7000 fastlane

I have installed a new EX7000 estender and configured in fastlane:

I connect to the router at 5Ghz and to device at 2.5Ghz.

As result now I can see the led of 5Ghz on the extender always ON and the led of 2.5Ghz always OFF, it is that normal behaviors ?

Using WIFI analitics I can see the and connect to MY extended 2.5Ghz but I can NOT connect to the 5Ghz extended is that normal ???

The 2.5Ghz network router and extended are on the same channel is that OK ?

When I connect to the extended 2.5Ghz on my router appear that as I am connected to the 5Ghz (probabaly throu the Extender ???

Hoping in some clarifications I would like to know If I have setup all OK