Administrator Guide

Version Description
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
8.4.2.1 Introduced on the C-Series and S-Series.
Usage Information
Enter a supplicant’s MAC address using the mac-address option to display CoS mapping information only for
the specified supplicant.
You can display the CoS mapping information applied to traffic from authenticated supplicants on 802.1X-enabled
ports that are in Single-Hot, Multi-Host, and Multi-Supplicant authentication modes.
Example
DellEMC# show dot1x cos-mapping interface gigabitethernet 1/32
802.1p CoS re-map table on Gi 1/32:
----------------------------------
Dot1p Remapped Dot1p
0 7
1 6
2 5
3 4
4 3
5 2
6 1
7 0
DellEMC#
DellEMC# show dot1x cos-mapping interface gigabitethernet 1/32 mac-address
00:00:00:00:00:10
Supplicant Mac: 0 0 0 0 0 10 Lookup for Mac:
802.1p CoS re-map table on Gi 1/32:
----------------------------------
802.1p CoS re-map table for Supplicant: 00:00:00:00:00:10
Dot1p Remapped Dot1p
0 7
1 6
2 5
3 4
4 3
5 2
6 1
7 0
DellEMC#
show dot1x interface
Display the 802.1X configuration of an interface.
Syntax
show dot1x interface interface [mac-address mac-address]
Parameters
interface Enter one of the following keywords and the interface information:
• For a 1-GigabitEthernet interface, enter the keyword GigabitEthernet then the
slot/port information.
172 802.1X