NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
CM2000 all lights flashing, no internet, this is the second unit that has failed
I am on my second CM2000, both times all lights start flashing... and it is done. Troubleshooted by restarting, resetting, different surges protectors and UPS systems... no matter. The warranty and s...
I've had a cm2000 since release and its been rock solid for myself. I can't attest to what you're going through.
What I can recommend is check the area the modem is in. When 2 different devices fail, it'd make me check the area its in for over heating, blocked airflow, that type of things that might be causing them to fail.
- Excellent point, thanks for posting.
In my case they were the open, well ventilated, and hooked up to clean power via a UPS. I tried to eliminate every possible failure point, but the units both became bricked.Only other thing to check is the coax line. I've seen them poorly grounded or other issues with the coax and it can bleed over and fry the modem.