True or false: The Network Access Server handles the actual authentication in a RADIUS scheme.TrueFalse

Statement Analysis

1. Understanding RADIUS: RADIUS (Remote Authentication Dial-In User Service) is a networking protocol that provides centralized Authentication, Authorization, and Accounting (AAA) management for users who connect and use a network service.

2. Network Access Server (NAS): In RADIUS architecture, the Network Access Server (NAS) acts as an intermediary that interfaces with the end-user's device and forwards authentication requests to the RADIUS server.

3. Authenitcation Process: The actual authentication is performed by the RADIUS server. The NAS sends the user's credentials to the RADIUS server, which verifies them against its database and returns an acceptance or rejection response.

Conclusion

4. Final Answer: False. The Network Access Server does not handle the actual authentication in a RADIUS scheme; it merely acts as a conduit that forwards these requests to the RADIUS server, where the authentication takes place.