@Alex_Pham Hello, to satisfy your needs, you can configure the Deco M4 as access point; then the IP address of connected devices will be assigned by the main router. While the access point mode does...

@Remko Hello, this device can disconnect from the main network and reconnect to the guest network. Cause there is no option to change a device from main network to guest network directly, as a...

@mdfire With main Deco connected to the modem only, please connect your computer to the main Deco by ethernet cable and verify whether they can access internet. If it works, try to reboot the whole...

@DK-Chris Thanks for your requesting. From your description, it seems that the negotiation speed between the devices is 100Mbps only, not 1000Mbps, that is why you get 90/90Mbps from the Deco. First,...

@3aZy Thanks for your requesting. For the wireless schedule feature, it is not available yet, it is suggested to wait for the updates. While we have been keeping an eye on it and collecting the...

@Martin010 Try to reboot the Deco app and restart the "offline" device and then re-open the Deco app to verify whether it shows online. Still the same, you can delete it from the offline devices...