LIGHT COLOR - Boot-up status
SOLID RED - Boot-up test is in progress (on first use) - Wait 5 minutes while the modem boots up
BLINKING RED - Boot-up test (hardware test) failed - Reboot your modem, then try setup again
BLINKING BLUE - Looking for the CenturyLink network - Be patient while this process completes
SOLID BLUE - Device is ready for use
SOLID AMBER - End user agreement incomplete - Go to http://connect.centurylink.com or the My CenturyLink app and click "I accept"
SOLID GREEN - Device is connected to the network - Now you can get online!
SOLID RED - A service or connection failure occurred - Call or chat to get further troubleshooting help from a service agent