NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
davelasker
May 21, 2026Aspirant
RAX40 Slow WiFi in AP mode
I've been using my RAX40 with Comcast/Xfinity cable internet. I have 300MB service. Router is connected to CM1000 modem. I consistently get around 350 MB/s from Speedtest on both 2.4 and 5 Ghz. Smart...
- May 22, 2026
I noticed this problem as soon as I switched to AP mode. I tried multiple reboots which didn't help.
However, I am happy to report that since I made the configuration change to 20/40 coexistence I am now consistently getting well over 300 MB/s on 5Ghz. Given I had flakey inconsistent behavior earlier, I believe that my reloading the config was what fixed the problem and had nothing to with 20/40 which only affects 2.4 Ghz. Just to be sure, I turned the option back on and I still get the faster speeds.
I agree with Plemans about slower speeds from 2.4Ghz. I think my memory failed me about seeing faster speeds from it in the past. I'm now getting 50 to 65 MHz/s.
In AP mode, the RAX40 now consistently responds to the routerlogin addresses.
All my tests were done with speedtest.net with the devices about 5 feet away from the RAX40.
Thanks for the help!
davelasker
May 21, 2026Aspirant
Additional info: turning off 20/40 Coexistence caused the router to once again respond to routerlogin .net and .com. The router appears to be very flakey. I will do a full reset tomorrow.