Hi @woozle , thank you for your quickly response. Now I have the TL-PA8010P connected via Ethernet with the router, and the other device of the same Kit (TL-WPA8630) in the other floor of my house...

I have two kits of PLCs: the TL-WPA8630P KIT and the TL-WPA8631P KIT. Is it possible pair two differents KITS? I know that the WPA8630 can be paired with the WPA8631, but I don't know if the...