@David-TP Yes, RE700X. I want to keep all the Chinese brand Cloud IoT-devices in the guest network due to the security issues. I of course thought that the state-of-the-art mesh capable extender is...

I'm disappointed that TP-Link has not been capable to add Guest Wi-Fi oneMesh support to the router. The extender is AX3000 with the latest firmware. The guest network is important due to the...