[&] What are the primary components of AAA? (Select three answers)
- Authenticator -- Correct
- Authorization Server
- Client -- Correct
- Authentication Server -- Correct
- Accessibility Provider

[&] Which AAA protocol utilizes the services of TCP? (Select the best answer)
- TACACS -- Correct
- 802.1q
- IAS
- Radius

[&] What does AAA stand for? (Select the best answer)
- Authentication, Accessibility and Accounting
- Authorization, Accessibility and Accounting
- Authentication, Authorization and Accessibility
- Authentication, Authorization and Accounting -- Correct

[&] In which plane does the OSPF Routing Protocol reside? (Select the best answer)
- The Control Plane -- Correct
- The Data Plane
- The Management Plane
- The System Plane

[&] Which planes can AAA protect? (Select two answers)
- The Control Plane
- The Data Plane -- Correct
- The Secure Plane
- The Management Plane -- Correct
- The System Plane

[&] Which of the following statements about AAA protocols are true? (Select two answers)
- TACACS is carried by TCP port 49 -- Correct
- Radius is carried by UDP port 1815
- Radius is carried by TCP port 1812
- Radius is carried by UDP port 1812 -- Correct
- TACACS is carried by TCP port 45
- TACACS is carried by UDP port 49