13-20
Configuring Port-Based and User-Based Access Control (802.1X)
Configuring Switch Ports as 802.1X Authenticators
Port-Based 802.1X Authentication.
Example: Configuring User-Based 802.1X Authentication
This example enables ports A10-A12 to operate as authenticators, and then
configures the ports for user-based authentication.
Figure 13-4. Example of Configuring User-Based 802.1X Authentication
Example: Configuring Port-Based 802.1X Authentication
This example enables ports A13-A15 to operate as authenticators, and then
configures the ports for port-based authentication.
Figure 13-5. Example of Configuring Port-Based 802.1X Authentication
no aaa port-access authen
ticator <port-list> client-limit
Used to convert a port from user-based authentication to
port-based authentication, which is the default setting for
ports on which authentication is enabled. (Executing aaa
port-access authenticator < port-list > enables 802.1X authenti-
cation on < port-list > and enables port-based authentica-
tion—page 13-18.) If a port currently has no authenticated
client sessions, the next authenticated client session the port
accepts determines the untagged VLAN membership to
which the port is assigned during the session. If another
authenticated client session begins later on the same port
while an earlier session is active, the later session replaces
the currently active session and will be on the untagged
VLAN membership specified by the RADIUS server for the
later session.
HP Switch(config)# aaa port-access authenticator a10-A12
HP Switch(config)# aaa port-access authenticator a10-A12 client-limit 4
HP Switch(config)# aaa port-access authenticator a13-a15
HP Switch(config)# no aaa port-access authenticator a13-a15 client-limit
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