Review Questions

1:Which of the following typically controls end-user access through AAA to a specific network service?

  1. Dial-in access number

  2. PPP login

  3. Network profile

  4. Service profile

2:Which of the following statements about RADIUS are true?

  1. RADIUS can collect accounting data for transfer to the ISP billing system.

  2. RADIUS is a less-complex AAA protocol than TACACS+.

  3. A single common RADIUS server can be accessed by many different NASs.

  4. Each NAS authenticates with RADIUS using a secret authentication password.

  5. All of the above.

3:Which parameter is contained in the Accounting-Request packet?

  1. Username

  2. IP address of the RADIUS client

  3. Unique session number

  4. Calling number

  5. All of the above

4:In the DSL environment, what could be the RADIUS client?

  1. ATU-R

  2. DSLAM

  3. NRP ...

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