Configuration Guide User guide

FastIron Configuration Guide 1879
53-1002494-02
Example port authentication configurations
To display the table of allowed mac addresses enter the show table denied-mac command as
shown.
Syntax: show table <mac address>
The <mac address> variable is the specified MAC address.
To display MAC authentication for a specific port, enter the show table ethernet
<stack-unit/slot/port> command as shown.
Example port authentication configurations
This section includes configuration examples of multi-device port authentication with dynamic
VLAN assignment, and multi-device port authentication and 802.1X authentication.
Multi-device port authentication with dynamic
VLAN assignment
Figure 197 illustrates multi-device port authentication with dynamic VLAN assignment on a
Brocade device. In this configuration, a PC and an IP phone are connected to a hub, which is
connected to port e1 on a Brocade device. The profile for the PC MAC address on the RADIUS
server specifies that the PC should be dynamically assigned to VLAN 102, and the RADIUS profile
for the IP phone specifies that it should be dynamically assigned to VLAN 3.
Brocade#show table denied-mac
-------------------------------------------------------------------------------
MAC Address Port Vlan Authenticated Time Age dot1x
-------------------------------------------------------------------------------
0000.0010.1021 2/1/48 4092 No 00d00h32m48s H8 Dis
0000.0010.1022 2/1/48 4092 No 00d00h32m48s H8 Dis
Brocade#
Brocade#show table eth 2/1/48
-----------------------------------------------------------------------------------------------
MAC Address Port Vlan Authenticated Time Age CAM MAC Dot1x Type Pri Index Index
-----------------------------------------------------------------------------------------------
0000.0010.1002 2/1/48 2 Yes 00d00h30m 57s Ena 0000 70d4 Dis Dyn 0
0000.0010.1003 2/1/48 2 Yes 00d00h30m 57s Ena 0002 3df0 Dis Dyn 0
0000.0010.1004 2/1/48 2 Yes 00d00h30m 57s Ena 0001 1e74 Dis Dyn 0
0000.0010.1021 2/1/48 4092 No 00d00h36m 22s H60 0003 7a2c Dis Dyn 0
0000.0010.1022 2/1/48 4092 No 00d00h36m 22s H60 0004 4d7c Dis Dyn 0
Brocade#