So I have an asus zenfi bt8. Currently using the 5ghz radio for sta backhaul. Can I still use multiband mlo (including half duplex radio1) in an MLO ap setup? The wifi adapter im using is an asus rog be-92. Not the greatest, I know, but trying to squeeze what I can out of it.
I tried setting all three radios with the same SSID and sae encryption and the mlo iface ssid with both the same ssid as the three radios and different ssid.
The client connects to the mlo network, but only on a single 6ghz band instead of multiple bands.
Edit:
Also tried these settings without the sta:
config wifi-device 'radio0'
option type 'mac80211'
option path 'soc/11300000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option radio '0'
option band '2g'
option channel '13'
option htmode 'EHT40'
option country 'GB'
option cell_density '0'config wifi-iface 'default_radio0'
option device 'radio0'
option network 'lan'
option mode 'ap'
option ssid 'VM0683868'
option encryption 'sae'
option key '
option ocv '0'config wifi-device 'radio1'
option type 'mac80211'
option path 'soc/11300000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option radio '1'
option band '5g'
option channel '149'
option htmode 'EHT80'
option country 'GB'
option cell_density '0'config wifi-iface 'default_radio1'
option device 'radio1'
option network 'lan'
option mode 'ap'
option ssid 'VM0683868'
option encryption 'sae'
option key '
option ocv '0'config wifi-device 'radio2'
option type 'mac80211'
option path 'soc/11300000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option radio '2'
option band '6g'
option channel 'auto'
option htmode 'EHT320'
option country 'GB'
option cell_density '0'config wifi-iface 'default_radio2'
option device 'radio2'
option network 'lan'
option mode 'ap'
option ssid 'VM0683868'
option encryption 'sae'
option key '
option ocv '0'
and adding the list device radio 0, 1, 2 with same and different SSIDs.
Also tried using lamelogin’s example:
config wifi-device 'radio0'
option type 'mac80211'
option path 'soc/11300000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option radio '0'
option band '2g'
option channel '1'
option htmode 'EHT20'
option country 'DE'
option cell_density '0'config wifi-iface 'default_radio0'
option device 'radio0'
option network 'lan'
option mode 'ap'
option ssid 'test-24'
option encryption 'sae-mixed'
option key 'password123password'
option ocv '0'
option wpa_disable_eapol_key_retries '1'config wifi-device 'radio1'
option type 'mac80211'
option path 'soc/11300000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option radio '1'
option band '5g'
option channel '124'
option htmode 'EHT160'
option country 'DE'
option cell_density '0'config wifi-iface 'default_radio1'
option device 'radio1'
option network 'lan'
option mode 'ap'
option ssid 'test-5'
option encryption 'sae-mixed'
option key 'password123password'
option ocv '0'
option wpa_disable_eapol_key_retries '1'config wifi-device 'radio2'
option type 'mac80211'
option path 'soc/11300000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option radio '2'
option htmode 'EHT160'
option country 'DE'
option cell_density '0'
option band '6g'
option channel '37'config wifi-iface 'default_radio2'
option device 'radio2'
option network 'lan'
option mode 'ap'
option ssid 'test-6'
option encryption 'sae'
option ocv '0'
option key 'password123password'
option wpa_disable_eapol_key_retries '1'config wifi-iface 'ap_mlo'
list device 'radio0'
list device 'radio1'
list device 'radio2'
option network 'lan'
option mode 'ap'
option ssid 'test-ap-mlo'
option encryption 'sae'
option ocv '0'
option key 'password123password'
option wpa_disable_eapol_key_retries '1'
This one uses different ssids… I get the mlo network in each case, but my adapter only connects at the 6ghz band 
Ty for any insight.