I have heard that some routers will slow down to the slowest device such as having a 'G' device on your 5 GHz SSID or a device taking most of the bandwith. Try changing the SSID, power the router off...

I have a C8 and it took many tries to get the combination right to connect IPv6 to my ISP (Comcast/Xfinity). What worked for me. Yours may be different: Enable IPv6 is on Get non-temporary IPv6...

Have not seen this before. If it were me, I would try reseting the modem to factory specs and reenter the setup settings. Let us know if that helps.

Are you running any extenders on your network? Found this on the web... Netgear adds _EXT to the network SSID so that you know which one to connect to as you move between wifi zones. If your modem...

After you make your changes, be sure to page down as there is a SAVE button that must be clicked. Easy to miss. I have a C8 and had to revert back to an older version of firmware due to issues with...

Do not know of any setting. You could put the priority PC on the 5 ghz WIFI channel which tends to be faster and the others devices on the 2.4 WIFI channel which tends to be slower however 2.4 has...