– 44 –6 S ECURITY S ETTINGSThe Security menu enables the user to enter station information about forthe CPE, such as user name, password, country of operation andorganisation. It also enables the user to select the authentication methodused to authenticate the CPE with the base station. It contains thefollowing sections:■ “User Registration” on page 44■ “CA File” on page 45USER REGISTRATION The User Registration page allows the user to define registrationparameters such as configured user name, password, organisation and thecountry of operation of the CPE. It also allows the user to select theauthentication method.Figure 21: User RegistrationUSER REISTRATION — The User Registration menu allows the user toenter information on the authentication parameters required to supportprovisioning on the unit.The following items are displayed on the User Registration page:◆ User Name — Allows the user to enter a user name for the unit, in theform someone@WiMAX.com.