This topic describes the multiple types of user authentication modes and charging modes provided by the Eudemon 1000E.

The Eudemon 1000E provides uniform framework for authentication, authorization and accounting.

It manages the security of network access in a centralized manner.

The Eudemon 1000E provides the following authentication modes:

• Local authentication
• Standard RADIUS authentication
• Huawei RADIUS+ authentication
• Plain text authentication
• MD5 authentication

RADIUS is short for Remote Authentication Dial-in User Service.

The UEudemon 1000E supports local management to verify and authorize legal users and deny illegitimatel users.