Reference Guide

Command Mode EXEC
Usage
Information
Use this command to view the dot1x interface configuration for a specific interface.
Example
OS10# show dot1x interface
802.1x information on ethernet1/1/1
-------------------------------------
Dot1x Status: Enable
802.1x information on ethernet1/1/2
-------------------------------------
Dot1x Status: Enable
802.1x information on ethernet1/1/3
-------------------------------------
Dot1x Status: Enable
802.1x information on ethernet1/1/4
-------------------------------------
Dot1x Status: Enable
802.1x information on ethernet1/1/5
-------------------------------------
Dot1x Status: Enable
802.1x information on ethernet1/1/6
-------------------------------------
Dot1x Status: Enable
802.1x information on ethernet1/1/7
-------------------------------------
Dot1x Status: Enable
Port Control: AUTO
Port Auth Status: UNAUTHORIZED
--more--
Example (when
dot1x is not
enabled globally)
OS10# show dot1x interface
802.1x not enabled in the system
OS10#
Example
(Ethernet)
OS10# show dot1x interface ethernet 1/1/7
802.1x information on ethernet1/1/7
-------------------------------------
Dot1x Status: Enable
Port Control: AUTO
Re-Authentication: Enable
Tx Period: 120 seconds
Quiet Period: 120 seconds
Supplicant Timeout: 45 seconds
Server Timeout: 60 seconds
Re-Auth Interval: 3600 seconds
Max-EAP-Req: 4
Host Mode: MULTI_AUTH
Port status and State info for Supplicant: 01:80:c2:00:01:1c
Port Auth Status: UNAUTHORIZED
Untagged VLAN id: 1
Auth PAE State: Initialize
Backend State: Idle
Supported
Releases
10.2.0E or later
Link Aggregation Control Protocol
Group Ethernet interfaces to form a single link layer interface called a LAG or port-channel. Aggregating multiple links between
physical interfaces creates a single logical LAG, which balances traffic across the member links within an aggregated Ethernet
bundle and increases the uplink bandwidth. If one member link fails, the LAG continues to carry traffic over the remaining links.
You can use LACP to create dynamic LAGs exchanging information between two systems (also called Partner Systems) and
automatically establishing the LAG between the systems. LACP permits the exchange of messages on a link to:
Layer 2
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