Authentication Tiering

Use the Authentication Tiering page to configure the sequence and priority of the authentication methods for the interfaces on the device. When Authentication Manager is enabled globally, the authentication methods configured on an interface are executed in the order configured as the device attempts to authenticate clients on that interface. The default method order is Dot1x, MAC Authentication Bypass (MAB).

To access this page, click Security > Authentication Manager > Authentication Tiering in the navigation menu.

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Authentication Tiering Fields

Field Description
Interface The interface associated with the rest of the data in the row. When editing information for one or more interfaces, this field identifies the interfaces that are being configured.
Configured Order The order in which the authentication methods are used to authenticate a client connected to an interface, which can be one or more of the following:
  • Dot1x: The port-based authentication method.
  • MAB: MAC Authentication Bypass method that uses the MAC address of the client to determine the kind of network access to provide.
Enabled Order The methods from the list of authentication methods configured on an interface which are administratively enabled in the device.
Configured Priority The priority of the authentication methods. The default priority of a method is equivalent to its position in the order of the authentication list configured per interface. If the priority of the methods is changed, all clients authenticated using a lower priority method are forced to re-authenticate.
Enabled Priority The methods from the list of authentication method priorities configured on an interface which are administratively enabled in the device.
Authenticated Clients Number of clients authenticated on an interface.
Re-Authentication Timer Interval, in seconds, after which an attempt is made to authenticate an unauthorized port.

Use the buttons at the bottom of the page to perform the following actions: