...and we are not complaining about connection to ADSL or whatever. We are complaining about wifi. @piero, I really suggest you to return it. I've contacted the support but they really do not know...

Sent back to Amazon after a couple of other tests. It simply doesn't work.... ciao and thanks

Hello! Just bought the modem/router in subject, and I've manually configured with apparently with no issues... Let me explain better. First of all I've immediately upgraded to the latest firmware...