Configuring Authentication
Using the show Commands
You can use these show commands to access information about 802.1x authentication and its
configuration:
•
•
•
•
To display the usage options for the show port dot1x command, perform this task in normal mode:
Task
Display the usage options for the show port
dot1x command.
This example shows how to display the usage options for the show port dot1x command:
Console> (enable) show port dot1x help
Usage: show port dot1x [<mod[/port]>]
To display the values for all the parameters associated with the authenticator PAE and back-end
authenticator on a specific port on a specific module, perform this task in normal mode:
Task
Display the values for all configurable and current
state parameters associated with the authenticator
PAE and backend authenticator on a specific port
on a specific module.
This example shows how to display the values for all the parameters associated with the authenticator
PAE and back-end authenticator on port 1 on module 4:
Console> (enable) show port dot1x 4/1
Port
----- ------------------- ---------- ------------------- -------------
4/1
Port
----- ------------- -----------------
4/1
To display the statistics for the different types of EAP frames transmitted and received by the
authenticator on a specific port on a specific module, perform this task in normal mode:
Task
Display the statistics for the different types of
EAP frames transmitted and received by the
authenticator on a specific port on a specific
module.
Software Configuration Guide—Catalyst 4000 Family, Catalyst 2948G, Catalyst 2980G, Releases 6.3 and 6.4
27-46
show port dot1x help
show port dot1x
show port dot1x statistics
show dot1x
show port dot1x statistics [<mod[/port]>]
Auth-State
BEnd-State Port-Control
connecting
finished
Multiple Host Re-authentication
disabled
enabled
Chapter 27
Command
show port dot1x help
Command
show port dot1x mod/port
Port-Status
auto
unauthorized
Command
show port dot1x statistics mod/port
Configuring Switch Access Using AAA
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