Hello I got the nano3g now... I was only able to display a login page, by setting first my ethernet connection to ip: 192.168.0.2 broadcast : 255.255.255.0 route : none, then by resetting this nano by pushing reset button plug power wait for network fast blinking, then slow blinking, then unpush this button.

When I have done that I ping 192.168.0.1 until there is a response. When I got this response I go to http://192.168.0.1:8089 in my browser then I got asking for credentials. I don't have ssh port open. The server running on my nano is thttpd 2.25b I tried to hack it with no luck. Any clues ?
P.S. https://www.exploit-db.com/download/23306 this is the exploit used to try hacking the nano.