I've received the new beta firmware for both RE300 and RE305, and tested them for a week with no issue. This issue will be resolved once the new firmware incorporating the fix is officially released....

I've also have RE200, but I wouldn't count on it to connect more than 15 devices per extender. I remember older devices could only support up to 8 per extender. I believe your smart devices are...

1) The main router is Ubiquiti EdgeRouter ER-X 2) The system log stating "DHCP server started", and never stopped after that. 3) Yes, following the router VLAN gateway IP address and DNS server. I've...

I'm using: RE300(UK) Ver:1.0 RE305(AS) Ver:3.0 RE settings includes High Speed 5G to 2G, the rest are defaults (the reason I bought TP Link product is because of the High Speed feature). Connecting...

Great, looks like band 3 is the best case in this scenario. I thought it didn't connect at first, but I just need to wait a little longer before it connects to a DFS channel.

@Solla-topee I'm using: RE300(UK) Ver:1.0 RE305(AS) Ver:3.0 I am from Asia, Singapore. I assume band 1 is channel 36-48, is that correct? Can you advise us on which channel is for other bands?