@Omochao I have tried different switches, and cables but it's still the same. I will explore further and come back. Right now, I'm seriously confu

@Omochao that's what I used to get. Now if I connect directly to the main Deco, I still get it. If I connect via my network, it appears to connect via backhaul for a few minutes and then appears to...

I'm confused about whether backhaul is working or not. At one point, my backhaul connected device used to show an Ethernet connection in the status view. Now it shows wifi. If I look at the device...

@Jeffg53 I just rang TPLink support. Their advice is that AP mode will not work with my modem and that I should stay on router mode. They also advised me to set my wifi to 2.4 only, connect the...

@Jeffg53 OK. I tried it again and left it for a couple of hours. As soon as it is in AP mode, my inbound broadband speed starts jumping around. The Deco units start dropping the connection to the...

@Jeffg53 That fixed it, thanks. It's odd that it hasn't happened before but I can live with it.