OK. We installed Putty on our PC and accessed the RPi Root User.
When we ping google.com, we get: "ping: bad address 'google.com'"
When we ping an IP that is pingable in a CMD prompt on our Windows machine, we get: "ping: sendto: Network unreachable'"
Any ideas now?
Thanks.
Sounds like you have messed up network settings. We wont be able to help with that without seeing what you have entered. Can you take a screenshot of your network settings?
Also you can telnet into an avalon RPi with no password, you cant ssh into it until you set a password on the web gui