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Forum Discussion
HARO2021
Dec 09, 2021Aspirant
No internet connection with C6220
Hi all, My ISP (COX) found they can send a signal to my modem, I can reset my modem from COX app, I can connect to my wifi but it just doesn't work, always no internet connection. Anyone has idea...
- Dec 10, 2021
Problem solved. It turns out nothing wrong with my modem and router, maybe cox didn't register my modem in a right way. I called them to reset my modem on their end then problem solved.
CrimpOn
Dec 10, 2021Guru - Experienced User
Do you happen to have a computer or laptop that can be connected directly to the C6220 with an ethernet cable?
I guess you have looked at the installation guide and everything appears to be working?
https://www.downloads.netgear.com/files/GDC/C6220/C6220_QSG_EN.pdf particularly the LED's for upstream, downstream, and online?
- HARO2021Dec 10, 2021Aspirant
yeah I wish I have a computer with ethernet to figure it out...
online LED lights solid but 2.4Hz one blinks. So I wonder maybe the modem part works well but wifi part doesn't.
- CrimpOnDec 10, 2021Guru - Experienced User
It's not only compatible with COX, but it is also 'certified' (whatever that means):
According to the installation guide, when the 2.4G and 5G lights blink, that means there is activity:
https://www.downloads.netgear.com/files/GDC/C6220/C6220_QSG_EN.pdf
When you use a smartphone or tablet, does the WiFi name that is printed on the product label appear as a choice?
If you can connect, open a web browser and enter http://192.168.0.1 which should bring up the configuration screen on the router.
I would use a tablet because I find smartphone screens too small to use with web pages.