Clients unable to connect to 5Ghz

[pantelis1]

Hi All

I have a 1852i in ME mode running code 8.10.151.0 . I have 350Mb line and Wireless client get 30Mb max. All 7 clients are connecting to 2.4Ghz 802.11n (20Mhz). Band Select is enabled

Even If I bring a client (iphone 11) next to the AP it still connects via 2.4Ghz (20MHz)

Can anyone suggest where to look next?

Thanks

[Scott Fella]

Well glad you figured it out. Typically that is the second thing I do automatically when running into a wlan issue. I have done this with AireOS and IOS. I always assume folks have tried this, just like rebooting your laptop. Just keep that info handy for next time.