Show Authentication - Cisco Catalyst 3750-X Command Reference Manual

Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands

show authentication

Use the show authentication command (in either user EXEC or privileged EXEC mode) to display
information about authentication manager events on the switch.
Syntax Description interface interface-id
method method
registrations
sessions
session-id session-id
handle handle
mac mac
statistics
summary
Command Default This command has no default settings.
Command Modes Privileged EXEC and User EXEC
Command History Release
12.2(53)SE2
Usage Guidelines Table 2-25
The possible values for the status of sessions are shown below. For a session in terminal state, Authz
Note
Success or Authz Failed is displayed along with No methods if no method has provided a result.
OL-29704-01
show authentication {interface interface-id | registrations | sessions [session-id session-id]
[handle handle] [interface interface-id] [mac mac] [method method] | statistics [summary]}
(Optional) Display all of the authentication manager details for the specified
interface.
(Optional) Displays all clients authorized by a specified authentication method
(dot1x, mab, or webauth)
(Optional) Display authentication manager registrations
(Optional) Display detail of the current authentication 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).
(Optional) Specify an authentication manager session.
(Optional) Specify a range from 1 to 4294967295.
(Optional) Display authentication manager information for a specified
MAC address.
(Optional) Display authentication statistics in detail.
(Optional) Display authentication statistics summary.
Modification
This command was introduced.
describes the significant fields shown in the output of the show authentication command.
Catalyst 3750-X and 3560-X Switch Command Reference
show authentication
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