Chapter 1. Authentication, Authorization, Accounting (AAA)

This chapter covers the following topics:

Overview of Authentication, Authorization, and Accounting (AAA): This section provides a brief overview of the AAA concept.

Authentication: This section provides the fundamental concepts behind authentication.

Authorization: This section provides the fundamental concepts behind authorization.

Accounting: This section provides the fundamental concepts behind accounting.

Overview of RADIUS: This section discusses the RADIUS protocol and its role in AAA.

Overview of TACACS+: This section discusses the TACACS+ protocol and its role in AAA.

It has always been interesting to me that different aspects of networking can relate so closely ...

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