@ukmartian You could try setting your VM Hub 3 in router mode and use the Deco M4 in AP mode, to check if that will make any difference. Once VM Hub 3 in router mode you could turn off its wi-fi to...

@TCDoe This is the guide you should use for building WDS with Archer C7 v2. When building a WDS you should bare in mind that: "In order to build a successful WDS connection between different devices,...

@JLi Yes, you could do that when these devices are connected via switch to your X90. When connected directly or through a switch they can be identified by their MAC addresses. For Internet access...

@RouterMeter Did you try the setting from the screenshot ? Is there any error message when configuring these settings or they are successfully configured but the result is not satisfactory ? Apart...

You could file a feature request here:

@Yuhoo Deco mesh and OneMesh are different technologies and that's why you can't configure RE300 in mesh with Deco M4 but only as an extender. Check this discussion for more details on that matter.