Hi there,

I recently added 3 XE75's. To my existing deco network. It now consists of a X95 (router) 3 XE75, and 2 P7's (not in the main building). Everything is connected via ethernet.

The X95 had problems with the new firmware, so its running on that beta firmware (1.2.3 Build 20230726 Rel. 68745).

the XE75's are on: 1.1.1 Build 20230327 Rel. 54700. I'm reluctant to upgrade this because if they run in to the same problem there would be no fix, as the beta firmware is only for V1 and not V2 (which these are).

The P7's are on: 1.4.9 Build 20200918 Rel. 74680.

First problem: I cant see a wifi6e option anywhere. How does this work? Wifi setting only shows 2.4 & 5 ghz together. And 6 ghz separate. But not wifi6e.

This also brings me to the next problem. The 6ghz is slated as separate for backhaul only. As I have everything connected via cable I dont need this right? So I tried changing it to wifi network and backhaul. But it doesnt work, when I save the changes it reverts back to backhaul only. 

And of this would have worked, would this create a new separate wofi network, of is it possible to make the existing network 2.4 & 5 & 6 GHZ so everything is connected and working together on the same wifi network?

I would appreciate your help!