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AAA Configuration
Command line accounting method of HWTACACS function is added in V05.02.00P19 of 3Com Switch
4500G. For details, refer to
When configuring AAA, go to these sections for information you are interested in:
Introduction to AAA
Introduction to RADIUS
Introduction to HWTACACS
Protocols and Standards
AAA Configuration Task List
Configuring AAA
Configuring RADIUS
Configuring HWTACACS
AAA Configuration Examples
Troubleshooting AAA
Introduction to AAA
Authentication, Authorization, and Accounting (AAA) provides a uniform framework for configuring
these three security functions to implement network security management.
AAA usually uses a client/server model, where the client runs on the network access server (NAS) and
the server maintains user information centrally. In an AAA network, a NAS is a server for users but a
client for the AAA servers, as shown in
Figure 1-1 AAA networking diagram
Configuring AAA Accounting Methods for an ISP
Figure
1-1.
1-1
Domain.