Parameters

Defaults

Command Modes

Command History

Usage Information

Related Commands

vlan-id

Enter the VLAN Identifier. The range is from 1 to 4094.

max-attempts(OPTIONAL) Enter the keywords max-attemptsfollowed

numbernumber of attempts desired before authentication fails. The range is from 1 to 5. The default is 3.

3attempts

CONFIGURATION (conf-if-interface-slot/port)

This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

VersionDescription

9.7(0.0)

Introduced on the S6000–ON.

9.0.2.0Introduced on the S6000.

9.0.0.0Introduced on the Z9000.

8.3.19.0Introduced on the S4820T.

8.3.12.0Introduced on the S4810.

8.3.11.1Introduced on the Z9000.

8.4.1.0Introduced on the C-Series and S-Series.

If the host responds to 802.1X with an incorrect login/password, the login fails. The switch attempts to authenticate again until the maximum attempts configured is reached. If the authentication fails after all allowed attempts, the interface moves to the authentication failed VLAN.

After the authentication VLAN is assigned, the port-state must be toggled to restart authentication. Authentication occurs at the next reauthentication interval (dot1x reauthentication).

•dot1x port-control — Enable port control on an interface

•dot1x guest-vlan — Configure a guest VLAN for limited access users or for devices that are not 802.1X capable.

•show dot1x interface — Display the 802.1X configuration of an interface.

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802.1X

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Dell 9.7(0.0) manual Vlan-id Enter the Vlan Identifier. The range is from 1 to, Configuration conf-if-interface-slot/port