Removing Web-Based Authentication Cache Entries; Configuring A Web Authentication Local Banner - Cisco Catalyst 2960 Software Configuration Manual

Configuring Web-Based Authentication

Configuring a Web Authentication Local Banner

Beginning in privileged EXEC mode, follow these steps to configure a local banner on a switch that has
web authentication configured.
Command
Step 1 configure terminal
Step 2 ip admission auth-proxy-banner http
[banner-text | file-path]
Step 3 end
Step 4
copy running-config startup-config
This example shows how to configure a local banner with the custom message My Switch:
Switch(config) configure terminal
Switch(config)# aaa new-model
Switch(config)# aaa ip auth-proxy auth-proxy-banner C My Switch C
Switch(config) end
For more information about the ip auth-proxy auth-proxy-banner command, see the "Authentication
Proxy Commands" section of the

Removing Web-Based Authentication Cache Entries

Command
clear ip auth-proxy cache {* | host ip address}
clear ip admission cache {* | host ip address}
This example shows how to remove the web-based authentication session for the client at the IP
address 209.165.201.1:
Switch# clear ip auth-proxy cache 209.165.201.1
Catalyst 2960 and 2960-S Switches Software Configuration Guide, Release 15.0(1)SE
11-16
Purpose
Enter global configuration mode.
Enable the local banner.
(Optional) Create a custom banner by entering C banner-text C, where
C is a delimiting character or a file-path indicates a file (for example, a
logo or text file) that appears in the banner.
Return to privileged EXEC mode.
(Optional) Save your entries in the configuration file.
Cisco IOS Security Command Reference
Purpose
Delete authentication proxy entries. Use an asterisk to
delete all cache entries. Enter a specific IP address to
delete the entry for a single host.
Delete authentication proxy entries. Use an asterisk to
delete all cache entries. Enter a specific IP address to
delete the entry for a single host.
Chapter 11 Configuring Web-Based Authentication
on Cisco.com.
OL-26520-01