P3 not connecting to the internet



I have just bought and set up a Powerplant P3, everything is working fine except that I’m unable to access the powerplay page. I have registered and entered my unit ID but the page says that my unit is offline.

The blue light over the IP sign on the unit is blinking so the network connection should be wrong but I can access the local webpage so I don’t understand what is happening.

Any help would be really welcome !