TL-WA901ND is not a standard PoE product, can only be powered by the passive PoE adapter (the one comes with the unit), cannot be powered by a PoE+ switch.

Migzfranco21 wrote Model : Hardware Version : Firmware Version : ISP : Hi admin! im asking how can i install in my laptop and to connect this wifi range extension model no. TL-WA801ND? THANKS AND...

How did you setup the extender, by WPS button or web interface page? Is there any advanced settings on your router, like mac filtering or access control?

Hi, hope this instruction will help you: http://www.tp-link.com/en/faq-930.html

The channel of the extender has to be the same as the router, that's why they can connect to each other wirelessly.

I think you were using wireless connection to set it up, right? After the configuration, the wifi of the extender will be changed to the same as your router, so the wifi was disconnected on your...