Authentication - Captive Portal
To add authentication to an interface, edit an interface and set Security Mode to Captive Portal. Then select one or more User Groups. Users who attempt to connect through the interface must first use HTTP or HTTPS to connect to a captive portal and enter a user name and password.
Figure 93: Reserving an IP address for a device with a specific MAC address
You can customize the captive portal for each interface or select from a saved portal.
Figure 94: Customizing the captive portal
