@NetworkPianist I would still recommend to disable 2.4GHz on Main Network. Deco mesh uses band steering to move idle devices to 2.4GHz. Which is where your smartphone will end, and won't be eager to...

@h1627 If you do not need content filtering features of Deco mesh, such as parental controls, QoS, etc. - just switch Deco to Access Point mode. Better yet - switch Deco to AP mode and see if any...

@NetworkPianist NetworkPianist wrote I've got a mesh network consisting of two Deco M9 Plusses and two M4Rs. Both are V2. I've got one long-standing issue: per the title, the network either refuses...

@LeadFaceJake Can't offer you a solution with exactly what you specified, but if you are willing to do some sacrifices in terms of WiFi speed and money, I have a solution for your consideration. I...

@Houndstooth Yes, it does not address that. That link from Apple Support web site explains why iPhone from your household may appear as new device, on your password protected WiFi network. Which may,...

@Houndstooth Check this: https://support.apple.com/en-us/HT211227