@Laurens91 Hi Laurens, thanks for the detailed description. As per your description, it seems that the thick reinforced concrete walls cuts off the Wi-Fi signal a lot, thus we may not suggest you use...

@cookhome Hello, IFTTT Services are currently unavailable on Archer AX50, please refer to this FAQ below: https://www.tp-link.com/support/faq/2913/ Do you mean the AX50 is linked to your new TP-Link...

@N.Bauer Hello, thanks for asking. I think you can refer to the Case 2 in the below guide to whitelist specific URLs on the C5400X for the devices: https://www.tp-link.com/support/faq/1531/ If this...

@Holy_Father You may login to the web GUI of the C4000, go to Advanced-Wireless>Wireless Settings, then you will find the Transmit Power option.

@Ghici Hi, thanks for getting back again. May I know what is the name of that application, is it connected to the A7 via LAN? We may need to test this in our lab then give you a yes or no answer,...

@Nednyl Hello, Do you still use the original power adapter? Was there any power cut or bad weather or firmware upgrading before it behaves abnormally? Try to hard reset it by holding the reset button...