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Cisco Catalyst Blade Switch 3130 and 3032 for Dell Command Reference

OL-13271-06

Chapter 2 Cisco Catalyst Blade Switch 3130 for Dell Cisco IOS Commands

authentication mac-move permit

Use the authentication mac-move permit global configuration command to enable MAC move on a

switch. Use the no form of this command to return to the default setting.

authentication mac-move permit

no authentication mac-move permit

Syntax Description This command has no arguments or keywords.

Defaults MAC move is enabled.

Command Modes Global configuration

Command History

Usage Guidelines The command enables authenticated hosts to move between 802.1x-enabled ports on a switch. For

example, if there is a device between an authenticated host and port, and that host moves to another port,

the authentication session is deleted from the first port, and the host is reauthenticated on the new port.

If MAC move is disabled, and an authenticated host moves to another port, it is not reauthenticated, and

a violation error occurs.

MAC move is not supported on port-security enabled 802.1x ports. If MAC move is globally configured

on the switch and a port security-enabled host moves to an 802.1x-enabled port, a violation error occurs.

Examples This example shows how to enable MAC move on a switch:

Switch(config)# authentication mac-move permit

Related Commands

Release Modification

12.2(52)SE This command was introduced.

Command Description

authentication event Sets the action for specific authentication events.

authentication

fallback

Configures a port to use web authentication as a fallback method for clients

that do not support IEEE 802.1x authentication.

authentication

host-mode

Sets the authorization manager mode on a port.

authentication open Enables or disables open access on a port.

authentication order Sets the order of authentication methods used on a port.

authentication

periodic

Enable or disables reauthentication on a port.

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Cisco 3130 Especificações Página 64