System information

3-141
Authentication Commands
3
show dot1x
Use this command to show general port authentication related settings on the switch
or a specific interface.
Syntax
show dot1x [statistics] [interface interface]
interface
• ethernet unit/port
- unit - This is device 1.
- port - Port number.
Command Mode
Privileged Exec
Command Usage
This command displays the following information:
• Global 802.1X Parameters – Displays the global port access control
parameters that can be configured for this switch as described in the
preceding pages, including reauth-period (page 3-140), quiet-period (page
3-139), tx-period (page 3-140), and max-req (page 3-137). It also displays
the following global parameters which are set to a fixed value, including the
following items:
- supp-timeout – Supplicant timeout.
- server-timeout – Server timeout.
- reauth-max – Maximum number of reauthentication attempts.
• 802.1X Port Summary – Displays the port access control parameters for
each interface, including the following items:
- Status – Administrative state for port access control.
- Mode – Dot1x port control mode (page 3-138).
- Authorized – Authorization status (yes or n/a - not authorized).
• 802.1X Port Details – Displays detailed port access control settings for each
interface as described in the preceding pages, including administrative
status for port access control, Max request (page 3-137), Quiet period
(page 3-139), Reauth period (page 3-140), and Tx period (page 3-140). It
also displays the following information:
- Status – Authorization status (authorized or unauthorized).
- Supplicant – MAC address of authorized client.
• Authenticator State Machine
- State – Current state (including initialize, disconnected,
connecting, authenticating, authenticated, aborting,
held, force_authorized, force_unauthorized).