Cisco Catalyst 4500 Series Software Configuration Guide

52-13
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
Configuring Web-Based Authentication
• If the custom authentication proxy web pages feature is enabled, the redirection URL feature is
disabled and is not available in the CLI. You can perform redirection in the custom login success
page.
• If the redirection URL feature is enabled, a configured auth-proxy-banner is not used.
• To remove the specification of a redirection URL, use the no form of the command.
The following example shows how to configure a redirection URL for successful login:
Switch(config)# ip admission proxy http success redirect www.cisco.com
The following example shows how to verify the redirection URL for successful login:
Switch# show ip admission configuration
Authentication Proxy Banner not configured
Customizable Authentication Proxy webpage not configured
HTTP Authentication success redirect to URL: http://www.cisco.com
Authentication global cache time is 60 minutes
Authentication global absolute time is 0 minutes
Authentication global init state time is 2 minutes
Authentication Proxy Watch-list is disabled
Authentication Proxy Max HTTP process is 7
Authentication Proxy Auditing is disabled
Max Login attempts per user is 5
Configuring the Web-Based Authentication Parameters
You can configure the maximum number of failed login attempts allowed before the client is placed in
a watch-list for a waiting period.
To configure the web-based authentication parameters, perform this task:
This example shows how to set the maximum number of failed login attempts to 10:
Switch(config)# ip admission max-login-attempts 10
Command Purpose
Step 1
Switch(config)# ip admission max-login-attempts
number
Sets the maximum number of failed login attempts. The
default is 5.
Note A typical custom setting for this value should not
exceed 50.
Step 2
Switch(config)# end
Returns to privileged EXEC mode.
Step 3
Switch# show ip admission configuration
Displays the authentication proxy configuration.
Step 4
Switch# show ip admission cache
Displays the list of authentication entries.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E