Which of the following is NOT an advantage that TACACS+ has over TACACS?

A.
Event logging

B.
Use of two-factor password authentication

C.
User has the ability to change his password

D.
Ability for security tokens to be resynchronized

Explanation:
Event logging is available in both TACACS and TACACS+.
Incorrect Answers:
B: TACACS+ is XTACACS with extended two-factor user authentication.
C: TACACS uses fixed passwords for authentication, while TACACS+ allows users to employ dynamic (onetime) passwords, which provides more protection.
D: TACACS+ features security tokes, which is not included in TACACS.

Harris, Shon, All In One CISSP Exam Guide, 6th Edition, McGraw-Hill, New York, 2013, p. 234