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Catalyst 6500 Series Switch Command Reference—Release 8.4
OL-6244-01
Chapter 2 Catalyst 6500 Series Switch and ROM Monitor Commands
show port dot1x
Examples This example shows how to display all the configurable and current state values associated with the
authenticator PAE and backend authenticator on a specific port:
Console> (enable) show port dot1x 3/1
Port Auth-State BEnd-State Port-Control Port-Status
----- ------------------- ---------- ------------------- -------------
3/1 connecting idle auto unauthorized
Port Port-Mode Re-authentication Shutdown-timeout Control-Mode
admin oper
----- ------------- ----------------- ---------------- ---------------
3/1 SingleAuth disabled disabled Both Both
Console> (enable)
This example displays the statistics of different types of EAP packets that are transmitted and received by
the authenticator on a specific port:
Console> show port dot1x statistics 4/1,4/2
Port Tx_Req/Id Tx_Req Tx_Total Rx_Start Rx_Logff Rx_Resp/Id Rx_Resp
4/1 1 2 4 2 0 1 0
4/2 3 4 6 0 1 1 0
Port Rx_Invalid Rx_Len_Err Rx_Total Last_Rx_Frm_Ver Last_Rx_Frm_Src_Mac
4/1 0 0 3 1 00-f0-3b-2b-d1-a9
4/2 0 0 3 1 00-d0-62-95-7b-ff
Console>
This example displays information about ports that have VLANs for users that have failed 802.1X
authentication:
Console> show port dot1x auth-fail-vlan
Auth-Fail-Vlan Status Mod/Ports
-------------- -------- ------------------
81 active 3/33
none none 1/1-2,2/1-2,3/1-32,3/34-48
Console>
Related Commands clear dot1x config
set port dot1x
show dot1x
