Cisco Catalyst 2960 Series, Configuration Manual

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Purpose Command or Action
Returns to privileged EXEC mode. end
Example:
Switch(config-if)#
end
Step 5
Configuring a Restricted VLAN
When you configure a restricted VLAN on a switch stack or a switch, clients that are IEEE 802.1x-compliant
are moved into the restricted VLAN when the authentication server does not receive a valid username and
password. The switch supports restricted VLANs only in single-host mode.
Beginning in privileged EXEC mode, follow these steps to configure a restricted VLAN. This procedure is
optional.
SUMMARY STEPS
1.
configure terminal
2. interface interface-id
3.
Use one of the following:
• switchport mode access
• switchport mode private-vlan host
4.
authentication port-control auto
5. authentication event fail action authorize vlan vlan-id
6. end
DETAILED STEPS
Purpose Command or Action
Enters the global configuration mode. configure terminal
Example:
Switch# configure terminal
Step 1
Specifies the port to be configured, and enter interface
configuration mode.
interface interface-id
Example:
Switch(config)#
interface gigabitethernet2/0/2
Step 2
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
1380
How to Configure 802.1x Port-Based Authentication