Which of the following provides accounting, authorization, and authentication via a centralized
privileged database, as well as, challenge/response and password encryption?
A.
Multifactor authentication
B.
ISAKMP
C.
TACACS+
D.
Network access control
Explanation:
TACACS+ is a security protocols used to control access into networks. TACACS+ uses the AAA architecture [accounting, authorization, and authentication]
C. is correct. TACACS+ is a security protocols used to control access into networks. TACACS+ uses the AAA architecture [accounting, authorization, and authentication]