Cisco Catalyst 4500 Series - Removing Web-Based Authentication Cache Entries

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Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 52 Configuring Web-Based Authentication
Displaying Web-Based Authentication Status
Removing Web-Based Authentication Cache Entries
To delete existing session entries, perform either of these tasks:
This example shows how to remove the web-based authentication session for the client at IP address
209.165.201.1:
Switch# clear ip auth-proxy cache 209.165.201.1
Displaying Web-Based Authentication Status
To display the web-based authentication settings for all interfaces or for specific ports, perform this task:
This example shows how to view only the global web-based authentication status:
Switch# show authentication sessions
This example shows how to view the web-based authentication settings for interface Gi 3/27:
Switch# show authentication sessions interface gigabitethernet 3/27
Command Purpose
Switch# clear ip auth-proxy cache {* | host ip
address}
Deletes authentication proxy entries. Use an asterisk to
delete all cache entries. Enter a specific IP address to
delete the entry for a single host.
Switch# clear ip admission cache {* | host ip
address}
Deletes authentication proxy entries. Use an asterisk to
delete all cache entries. Enter a specific IP address to
delete the entry for a single host.
Command Purpose
Switch# show authentication sessions
[interface type slot/port]
Displays the web-based authentication settings.
type = fastethernet, gigabitethernet, or tengigabitethernet
(Optional) Use the interface keyword to display the
web-based authentication settings for a specific interface.