Apple Airport Extreme as WiFi Access Point fail

Hello,

first of all - thank you!

I am a new owner of a hAP ac2 running ROS v6.45.9 [long-term] and I really do like the hardware and software so far.

What I want to do:

hAP ac2 is internet router with active WiFi and LAN cable connection to another switch #2. The WiFi SSID is sent, it is not hidden.

I want to set up an Apple Airport Extreme (6th Gen. WiFi AC draft) to extend the WiFi with both 2.4 and 5 GHz = Access Point.

The Airport Extreme can be connected using LAN cable to the switch #2.

Problem:

Airport Utility does not see the hAP ac2 WiFi in it’s setup. Therefore Airport always tries to create a WiFi network of its own.

Setting up the WiFi extension manually in Airport doesn’t seem work - Airport utility does return a yellow state error regarding WiFi.

Is there any option in ROS to broadcast the existing WiFi so that the Airport is aware of it?

Thank you in advance