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XGS4600 Series User’s Guide
283
C
HAPTER
26
AAA
26.1 Authentication, Authorization and Accounting (AAA)
This chapter describes how to configure authentication, authorization and accounting settings on the
Switch.
The external servers that perform authentication, authorization and accounting functions are known as
AAA servers. The Switch supports RADIUS (Remote Authentication Dial-In User Service) and
(Terminal Access Controller Access-Control System Plus) as the external authentication, authorization,
and accounting server.
Figure 222
AAA Server
26.1.1 What You Can Do
• Use the
AAA
) to display the links to the screens where you can
enable authentication and authorization or both of them on the Switch.
• use the
RADIUS Server Setup
screen (
) to configure your RADIUS server
settings.
• Use the
Server Setup
screen (
) to configure your
authentication settings.
• Use the
AAA Setup
screen (
) to configure authentication, authorization and
accounting settings, such as the methods used to authenticate users accessing the Switch and which
database the Switch should use first.
26.1.2 What You Need to Know
Authentication is the process of determining who a user is and validating access to the Switch. The
Switch can authenticate users who try to log in based on user accounts configured on the Switch itself.
The Switch can also use an external authentication server to authenticate a large number of users.
Authorization is the process of determining what a user is allowed to do. Different user accounts may
have higher or lower privilege levels associated with them. For example, user A may have the right to
create new login accounts on the Switch but user B cannot. The Switch can authorize users based on
user accounts configured on the Switch itself or it can use an external server to authorize a large number
of users.
Accounting is the process of recording what a user is doing. The Switch can use an external server to
Содержание XGS4600 Series
Страница 24: ...24 PART I User s Guide ...
Страница 44: ...44 PART II Technical Reference ...
Страница 180: ...Chapter 13 Spanning Tree Protocol XGS4600 Series User s Guide 180 Figure 145 MSTP and Legacy RSTP Network Example ...
Страница 189: ...Chapter 16 Mirroring XGS4600 Series User s Guide 189 Figure 150 Advanced Application Mirroring Standalone Mode ...
Страница 244: ...Chapter 22 Policy Rule XGS4600 Series User s Guide 244 Figure 189 Policy Example EXAMPLE ...
Страница 277: ...Chapter 25 Multicast XGS4600 Series User s Guide 277 Figure 215 Advanced Application Multicast MVR Standalone Mode ...
Страница 559: ...Chapter 59 Access Control XGS4600 Series User s Guide 559 Figure 460 Example Lock Denoting a Secure Connection EXAMPLE ...
Страница 586: ...Chapter 69 Configure Clone XGS4600 Series User s Guide 586 Figure 479 Management Configure Clone Standalone Mode ...
Страница 587: ...Chapter 69 Configure Clone XGS4600 Series User s Guide 587 Figure 480 Management Configure Clone Stacking Mode ...
Страница 594: ...Chapter 71 Port Status XGS4600 Series User s Guide 594 Figure 485 Management Port Status Port Details Standalone Mode ...
Страница 604: ...604 PART III Troubleshooting and Appendices ...