NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
CM1200 - Problem I've never seen before
I have a CM1200 that is 14 months old. Rock solid until yesterday. Starting in the morning, the modem started rebooting and the lights started a flashing in a pattern I've never seen before: Powe...
Can you access the modems web page at all at 192.168.100.1?
Try this, disconnect the ISP coax cable from the the modem. Press the reset button for 15 seconds then release.
Check to see if power LED comes on solid then down led blinks. Up won't.
Connect one ethernet PC to port #1 on the back leaving the coax cable disconnected. Give about 2-3 minutes then attempt to access the modems web page at 192.168.100.1
Let us know results.
Thank you! No success with any of the suggested steps. As a guess, I'm thinking it's not completing POST. Maybe a failed board, maybe a code update failed partway... who knows?
I guess it's time to replace it.
last resort you can try is a 30-30-30 reset, if this fails then ya, needs replacing.
After 30-30-30... "It's dead, Jim".
Thanks everybody!