NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
Comcast v Modem - Nighthawk® Multi-Gig Speed Cable Modem for XFINITY® Voice (CM1150V)
Hello Community! I'm at the end of my patience. In the last year I am having constant issues with my Voice, Internet and Cable TV. As I do not want to give one more dollar to Comcast then I hav...
Have the ISP check the signal and line quality UP to the modem. Have the ISP resend the config file to the modem.
Be sure there are no coax cable line splitters in the between the modem and ISP service box.
Be sure your using good quality RG6 coax cable up to the modem.
Be sure to power OFF the modem for 1 minute them back ON.
Try a different modem to see if the problem continues or not. This will let you know as well. If it continues, then this is an ISP issue.