Configuring Global UDP Ports (C-Web Interface)
To configure global UDP ports:
Click Configure, expand Shared>SAE, and then expand the SAE group for which you want to configure global UDP ports.
In the side pane, expand Configuration, and then click Global RADIUS UDP Port.
The Global RADIUS UDP Port pane appears.
Click Create, enter information as described in the Help text in the main pane, and click Apply.