RAX200 Can't connect to 5ghz-1

Question

Hi,&nbsp;I have an RAX200,&nbsp;Firmware Version V1.0.5.132_1.0.69.&nbsp;I have setup the access points separately with different SSIDs.&nbsp;&nbsp;I'm having trouble with the 5ghz-1 where no devices can either connect OR can connect but no internet at all. 2.5 and 5ghz-2 works fine. The ssid can be seen but just don't work.&nbsp;Could this be a firmware issue? Is there a way to downgrade?&nbsp;Thanks

Razor512 · Answer

Which channels is the 5GHz 1 radio using? While less common unless you are using older devices, if it is using DFS channels, some devices may not be able to see them, especially older devices.

Different regions have different sets of DFS channels. https://en.wikipedia.org/wiki/List_of_WLAN_channels#5_GHz_(802.11a/h/j/n/ac/ax)

bosyotech · Answer

It’s using channel 44 up to 4800 mbps and 100% tx power. Doesn’t matter if I’ve enabled ax, beenforming or mu-mimo.It gets worse, can’t even see ssid now.

Razor512 · Answer

Is this issue present for all 5GHz compatible client devices?&nbsp;Which region was the router purchased and used in?

bosyotech · Answer

Yes any device. The same devices can connect to 5ghz-2 without problems.Region is North America.&nbsp;I have tried anything i can think of, downgrading to 1.0.4 which the router came with when purchased also upgrading from there to the latest while factory resetting every step.&nbsp;Enabled/Disabled AX, beanforming, mu-mimo nothing helped. All channels from 36-64.wifi analyzer shows that the SSID on 5hgz-1 consistently disappears/re-appears every few seconds.&nbsp;Hair pulling all over my body now including places where the sun don't shine!

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RAX200 Can't connect to 5ghz-1

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