Specifications

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0XO(15.1(1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show authentication
show authentic ation
To display the Auth Manager information, use the show authentication command in EXEC or
Privileged EXEC mode.
show auth en ticati on {interface interface | registrations | sessions [session-id session-id] [handle
handle] [interface interface] [ma c mac] [me tho d method] [ interface interface [details |
policy]]
Syntax Description
Command Default This command has no default settings.
Command Modes EXEC
Usage Guidelines Tab le 2-10 describe s the significant fields s hown in the show authentic ation display.
Note The possible values for the stat us of sessions are given below. For a session in terminal state, “Authz
Success” or “Authz Failed” are displayed. “No methods” is displayed if no method has provided a result.
interface interface Displays all of the Auth Manager details associated with the specified interface.
registrations Displays details of all methods registered with the Auth Manager.
sessions Displays details of the current Auth Manager sessions (for example, client
devices). If you do not enter any optional specifiers, all current active sessions
are displayed. You can enter the specifiers singly or in combination to display
a specific session (or group of sessions).
session-id session-id (Optional) Specifies an Auth Manager session.
handle handle (Optional) Specifies the particular handle for which Auth Manager information
is displayed. Range is 1 to 429496 7295.
mac mac (Optional) Displays Auth Manager session information for a specified MAC
address.
method method (Optional) Displays all clients authorized by a specified authentication
method. Valid values are as follows:
• dot1x
• mab
• webauth
interface interface
details
(Optional) Displays detailed information.
interface interface
policy]
(Optional) Displays policies applied on the interface.