@Kam73 1. What is the current network topology? How do you connect these devices together? 2. What about the stability of the front-end device when the main Deco stops working? With your computer...

@JimmyFr Hi Jimmy, The IP addresses of the clients will be assigned by the main router when the Deco P7 works in AP mode. Try to connect the printer to the main router directly bypass the Deco P7 and...

@SomnicFernas If you plan to upgrade your network to 400Mbps, it is recommended to buy a gigabit router. There are some products, like Deco or Archer AC/AX series routers which can support gigabit,...

@ni_ro How many Deco do you have in total? Could you please draw a network diagram and show me? When the clients cannot access the web sites, like online banks, or live.com, try to ping them and...

@Hong It seems that the signal strength between the main Deco and 3rd Deco does not trigger the threshold value, therefore it won't switch to the second Deco manually. Try to move them further away...

@w3by Try to ping the gateway of the Deco M4 and show us the screenshot. Try to open a New incognito window and access the web UI of the Deco M4. And please connect your computer to the main Deco...