C1100z pc download

Source: CenturyLink

We want to see a green power light, but your power light could be red, amber, or off altogether.

Red or amber light

You’ll see a red or amber power light when the modem tests its own hardware. Hopefully the light will stay red for about 30 seconds and then transition to green. If it stays red, then here are some possible reasons:

• You’re using the wrong cord for power supply. Make sure you use the one they gave you.
• Your modem has overheated. Move your modem to a spot where it gets better air circulation.
• You’re not getting enough power from your power strip or surge protector. Try plugging your modem directly into an outlet.

If nothing else works, you can press the reset button with a paperclip until the lights go out. This will reset your modem to factory defaults.

No light at all

If the power light isn’t turned on, then you’ll want to check the power cord and make sure it’s plugged in. If it’s plugged in and you’re still not getting power, then it’s possible that no power is coming through the outlet. If there’s no power in the outlet, then you’ve got a bigger problem than an internet outage, friend. I’d call an electrician.

DSL, internet lights, and Wi-Fi lights