Cisco Systems 3560 사용자 설명서

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Catalyst 3560 Switch Software Configuration Guide
OL-8553-06
Chapter 10      Configuring IEEE 802.1x Port-Based Authentication
Configuring 802.1x Authentication
This example shows how to configure a switch for a downloadable policy: 
Switch# config terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)# aaa new-model
Switch(config)# aaa authorization network default group radius
Switch(config)# ip device tracking
Switch(config)# ip access-list extended default_acl
Switch(config-ext-nacl)# permit ip any any
Switch(config-ext-nacl)# exit
Switch(config)# radius-server vsa send authentication
Switch(config)# int fastEthernet 2/13
Switch(config-if)# ip access-group default_acl in
Switch(config-if)# exit
Configuring Flexible Authentication Ordering 
Beginning in privileged EXEC mode, follow these steps:
This example shows how to configure a port attempt 802.1x authentication first, followed by web 
authentication as fallback method:
Switch# configure terminal
Switch(config)# interface gigabitethernet 1/0/1
Switch(config)# authentication order dot1x webauth
Step 12
show ip device tracking all 
Displays information about the entries in the IP device tracking table.
Step 13
copy running-config startup-config
(Optional) Saves your entries in the configuration file.
Command
Purpose
Command
Purpose
Step 1
configure terminal
Enter global configuration mode.
Step 2
interface interface-id
Specify the port to be configured, and enter interface 
configuration mode.
Step 3
authentication order [dot1x | mab] | 
{webauth}
(Optional) Set the order of authentication methods used on a port. 
Step 4
authentication priority [dot1x | mab] | 
{webauth}
(Optional) Add an authentication method to the port-priority list. 
Step 5
show authentication 
(Optional) Verify your entries.
Step 6
copy running-config startup-config
(Optional) Save your entries in the configuration file.