Ok so i got the latest firmware installed yesterday, thnks for that. Now the options are the same between the Deco P7 and the M5 i got. Also i can now see to wich of the Deco's my devices are...

Thanks Kevin i understand :-) Back to the case, Ik see that i made a mistake in the picture. (bottom picture). I was thinking of changing the current situation to: internet -> modem -> Switch -> Main...

I need some help please with configuring the best setup an placing in my house.House has thick walls, so wifi is troubled. Current situation is: see picture Floor 0: 1 Deco P7 as main router Deco 1...