@Joseph-TP thanks for the response... the think is that the lee lights do not lit. The wall socket works as when I plug another device it works perfectly. I tried to hold for 15sec but nothing...

I have the TP-Link AV500 TL-WPA4220KIT. While in the WPA module the leds are on and WiFi is transmitted; in the module that is connected to the router there are no leds on, lan does not work, and...