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200-301 · Question #20

200-301 Question #20: Real Exam Question with Answer & Explanation

AAA stands for Authentication, Authorization, and Accounting, each serving a distinct security function. Authentication identifies who the user is by verifying credentials such as usernames and passwords. Authorization determines what the authenticated user is allowed to do by re

Submitted by marco_it· Mar 5, 2026Security Fundamentals - Understanding AAA (Authentication, Authorization, and Accounting) services and their roles in network access control, commonly tested in CompTIA Security+, CCNA Security, and similar certifications.

Question

Drag and Drop Question Drag and drop the AAA functions from the left onto the correct AAA services on the right. Answer:

Explanation

AAA stands for Authentication, Authorization, and Accounting, each serving a distinct security function. Authentication identifies who the user is by verifying credentials such as usernames and passwords. Authorization determines what the authenticated user is allowed to do by restricting services and controlling actions, while Accounting tracks and records what the user did during their session, providing logs and analytical data for administrators.

Topics

#AAA Framework#Network Security#Access Control#RADIUS/TACACS+

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