NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
Solved
CM400 Router suddenly very slow, briefly fast after a reset
Hi, I have a CM400 modem that I've had and actively used for nearly 3 years without issue. Suddenly, yesterday (and today), my speeds were painfully slow, clocking in at 1.5 - 2.5Mpbs downlink (norma...
Thanks for the insight and tip! It seems I was able to solve the issue after isolating the problem to the router. Hardwire connection to the modem gave me the proper speeds (I had hard connected through the router previously, doh!). Unplugging both modem and router for 15 minutes and then getting them back online seems to have done the trick...heading into almost an hour with a stable fast connection now. Hopefully this was all that was needed!
Thank you!
Thanks for the insight and tip! It seems I was able to solve the issue after isolating the problem to the router. Hardwire connection to the modem gave me the proper speeds (I had hard connected through the router previously, doh!). Unplugging both modem and router for 15 minutes and then getting them back online seems to have done the trick...heading into almost an hour with a stable fast connection now. Hopefully this was all that was needed!
Thank you!
Did you get this actually solved? Having the same issue for a month and I'm with Xfinity. They said the same thing
Yes! My internet has been completely back to normal after disconnecting the power supply to both modem and router for an extended period (15m for me). Hope it's a simple fix for you, too!
