When SonicWave access points are broadcasting an SSID, SonicWall recommends that you set the Authentication Type to WPA3/WPA2-PSK (Transition mode). Or, if you have access to NPS (RADIUS Server), use WPA3/WPA2-EAP instead.
The details for configuring these settings is defined in the SonicOS Access Points Administration Guide. Refer to the section about “General Settings for Provisioning Profiles” in the appropriate version listed below: