Security Mode WPA3 to WPA2Digi ZYXEL EX3300-T01. Login into Web-Based Configurator (192.168.50.1) Login into Web-Based Configurator, locate the Setting Icon at top right corner of the screen. 2. Enter Network Setting > Wireless 3. Wireless > General, configuration page 4. Update Security Level > Security Mode Under Wireless > General > “Security Lever”, “Security Mode”. Change “WPA-3-SAE/WPA2-PSK” to “WPA2-PSK”. Then click [Apply] Share this