RADIUS Authentication and Accounting
Configuring a RADIUS Server To Specify Per-Port CoS and Rate-Limiting Services
Note Refer to the documentation provided with your RADIUS server for infor-
mation on how the server receives and manages network accounting
information, and how to perform any configuration steps necessary to
enable the server to support network accounting data from the switch.
3. Configure an authentication method. Options include 802.1X, Web
authentication, and MAC authentication. (You can configure 802.1X and
either Web or MAC authentication to operate simultaneously on the same
ports.)
802.1X Option:
Syntax: aaa port-access authenticator < port-list >
aaa authentication port-access chap-radius
aaa port-access authenticator active
These commands configure 802.1X port-based access control on
the switch, and activates this feature on the specified ports. For
more on 802.1X configuration and operation, refer to the chapter
titled “Configuring Port-Based and Client-Based Access Control”
in the Access Security Guide for your switch.
MAC Authentication Option:
Syntax: aaa port-access mac-based < port-list >
This command configures MAC authentication on the switch and
activates this feature on the specified ports. For more on MAC
authentication, refer to the chapter titled “Web and MAC Authen
-
tication” in the Access Security Guide for your switch.
Web Authentication Option:
Syntax: aaa port-access web-based < port-list >
This command configures Web authentication on the switch and
activates this feature on the specified ports. For more on Web
authentication, refer to the chapter titled “Web and MAC Authen
-
tication” in the Access Security Guide for your switch.
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