@User0001 Thanks for your valued reply. The orange led means that the internet stops working; it seems that the heavy traffic network activities affect the performance and stability of the router....

@Ky1 Hello, thanks for your valued reply. We re-read the information provided in your original post, we have some questions. How did you turn off the 2.4GHz channel on the RE450? Did you turn off the...

@Geert123 Hello, for your information, all the TP-Link powerline adapters are compatible with each other. You can order an AV600 to work with the existing AV500 network. You can read this article for...

@patje61 Thanks for your valued reply. From the led status you mentioned, the TL-WA850RE should be working fine now. You can connect a computer to it directly and verify whether you can access...

@Phil51 That would be great. Glad to hear that it works and thanks for your updates. Now you can use the extender to boost the wifi signal. If need more help, be free to let us know. Good day.

@mrtn Hello, the TL-WA860RE uses the proxy mode, that is why you found that the MAC address diaplaying in the Tether app is different from the one on the back panel. To enable access control(the same...