Administrator Guide

Version Description
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
7.6.1.0 Introduced on the C-Series and S-Series.
7.4.1.0 Introduced on the E-Series TeraScale.
Related
Commands
dot1x authentication (Interface)
dot1x authentication (Interface)
Enable dot1x on an interface; dot1x must be enabled both globally and at the interface level.
C9000 Series
Syntax
dot1x authentication
To disable dot1x on an interface, use the no dot1x authentication command.
Defaults Disabled.
Command Modes INTERFACE
Command History
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.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the C-Series and S-Series.
7.4.1.0 Introduced on the E-Series.
Related
Commands
dot1x authentication (Configuration) — enables dot1x globally.
dot1x auth-fail-vlan
Configure an authentication failure VLAN for users and devices that fail 802.1X authentication.
C9000 Series
Syntax
dot1x auth-fail-vlan vlan-id [max-attempts number]
To delete the authentication failure VLAN, use the no dot1x auth-fail-vlan vlan-id [max-
attempts number] command.
Parameters
vlan-id Enter the VLAN Identifier. The range is from 1 to 4094.
1486 Security