In order to remain CIPA compliant, all district-owned devices used by students must be filtered. The Fortigate web proxy allows us to do that when these devices leave the school district.
When outside the school district's network:
If you have issues connecting to your home wireless, log out of the Chromebook and then try to connect before logging back in.
Log into the Chromebook using the student's school-provided email address and password.
Once logged in a window will pop up asking for your username and password again. Be sure to use the entire email, including the "@" and everything after it, even if it was not needed to log into the Chromebook.
If the proxy prompt does not show up, press the the refresh button and it should then pop up.