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Forum Discussion
Ditas
Jul 09, 2017Aspirant
My C3000/N300 modem lights all blinking
Hi, My C3000/N300 modem router lights started blinking and I can't connect it to any computer even using the LAN cable. I have tried to reset it, not working either. Please help me to fix this p...
michaelkenward
Jul 10, 2017Guru - Experienced User
Is that all the lights?
Was that a factory reset or just an on/off operation?
- DitasJul 10, 2017Aspirant
I turned off the modem, pushed the bottom with a paper clip and turned on the modem, but nothing changed in blinking
- michaelkenwardJul 10, 2017Guru - Experienced User
Ditas wrote:I turned off the modem, pushed the bottom with a paper clip and turned on the modem, but nothing changed in blinking
That's won't do anything. Use the paper clip with the device turned on.
Or do it from within the device's web interface.
- DitasJul 10, 2017Aspirant
I mean I turned it on while i kept pushing the reset botton. The power LED is blinking red and the others are blinking green, I tried to reset when the modem was on as well, but no result. Also, I don't have access to the modem via web interface. I can't connect the modem to my laptop even using LAN cable.
- michaelkenwardJul 10, 2017Guru - Experienced User
Ditas wrote:I don't have access to the modem via web interface. I can't connect the modem to my laptop even using LAN cable.
Does this mean that you don't have the option to connect – no cable or LAN slot – or that you get nowhere when you try? If the latter, how are you connecting? What happens? What messages do you see?
Ditas wrote:The power LED is blinking red and the others are blinking green...
Is this different from the original when you said "modem router lights started blinking"? I took that to mean all off the lights.
The LEDs give diagnostic clues.
The manual is here:
>>>> N600 WiFi Cable Modem Router Model C3000 User Manual <<<<
A flashing power LED is sometimes an indicator that you have corrupt firmware.