Currently James's company is using RADIUS for AAA services to connect wireless users to the Windows Active Directory domain. However, the company wants to upgrade to a Cisco-based wireless network and would like to upgrade the older RADIUS.
What will James recommend as an upgrade to RADIUS?
A) AES
B) WPA2
C) RADIUS+
D) TACACS+

Question

Currently James's company is using RADIUS for AAA services to connect wireless users to the Windows Active Directory domain. However, the company wants to upgrade to a Cisco-based wireless network and would like to upgrade the older RADIUS. ​
What will James recommend as an upgrade to RADIUS?
A) AES
B) WPA2
C) RADIUS+
D) TACACS+

Quizplus · Accepted Answer

TACACS+ is a Cisco proprietary protocol that provides more robust authentication, authorization, and accounting (AAA) services compared to RADIUS, making it a suitable upgrade for a Cisco-based network.

Currently James's Company Is Using RADIUS for AAA Services to Connect