Do Not Enable Dynamic Personal PSK (DPPSK) and MLO Function Together to Avoid SSID Disappearance

Zyxel_JoyLee

This is a known design limitation.

Currently, DPPSK supports only WPA2 security, while MLO with the 6 GHz band enabled requires WPA3 security. As a result, an irreconcilable conflict occurs during the security configuration process.

Furthermore, the 6 GHz band does not support DPPSK. If you wish to use DPPSK with the MLO function, you can disable the 6 GHz band in the band mode settings.

Navigate to Site-wide > Configure > Access points > SSID advanced settings > Band mode > uncheck 6 GHz band