@Jeremy_12 Hi I have replied to your email and provided all data requested by you thanks.

@Vincent-TP sorry I have deleted my last response, as per the unknown client and unknown SSID showing up in my device list has gone for now. I haven't seen any of those clients or SSID after last...

@NeilR_M hi No luck switched off 802.11r, still can't see SSID. PFA screen shots can't see SSID Only 6

@NeilR_M Hi My security setting is the same WPA-Personal + WPA3-SAE/AES. Please see the screen shots attached. I can confirm after these settings also I cant see 6Ghz network it been a few days now...

@Subhrajit_P hi plesse first update to 2.3.2 see the relase note you can find old FW on official website https://support.omadanetworks.com/en/download/firmware/er605/v2.20/

@Vishlamba Hi I also wanted to know if SG2428P switch can provide enough power to a Eap 775 wall ? and still waiting on the answer for 6ghz SSID solution ? Thanks