Configuration Guide User guide

1872 FastIron Configuration Guide
53-1002494-02
Displaying multi-device port authentication information
The following table describes the output from the show auth-mac-address configuration command.
Displaying multi-device port authentication information
for a specific MAC address or port
To display authentication information for a specific MAC address or port, enter a command such as
the following.
Syntax: show auth-mac-address <mac-address> | <ip-addr> | <port>
The <ip-addr> variable lists the MAC address associated with the specified IP address.
The <slotnum> variable is required on chassis devices.
The <port> variable is a valid port number. Specify the port variable in one of the following formats:
• FWS, FCX, and ICX stackable switches – stack-unit/slotnum/portnum
• FSX 800 and FSX 1600 chassis devices – slotnum/portnum
• ICX devices – slotnum/portnum
• FESX compact switches – portnum
The following table describes the information displayed by the show authenticated-mac-address
command for a specified MAC address or port.
TABLE 311 Output from the show authenticated-mac-address configuration command
Field Description
Feature enabled Whether multi-device port authentication is enabled on the Brocade device.
Number of Ports enabled The number of ports on which the multi-device port authentication feature is
enabled.
Port Information for each multi-device port authentication-enabled port.
Fail-Action What happens to traffic from a MAC address for which RADIUS authentication has
failed either block the traffic or assign the MAC address to a restricted VLAN.
Fail-vlan The restricted VLAN to which non-authenticated MAC addresses are assigned, if the
Fail-Action is to assign the MAC address to a restricted VLAN.
Dyn-vlan Whether RADIUS dynamic VLAN assignment is enabled for the port.
MAC-filter Whether a MAC address filter has been applied to specify pre-authenticated MAC
addresses.
Brocade#show auth-mac-address 0007.e90f.eaa1
-------------------------------------------------------------------------------
MAC/IP Address Port Vlan Authenticated Time Age CAM
Index
-------------------------------------------------------------------------------
0007.e90f.eaa1 : 25.25.25.25 1/18 100 Yes 00d01h10m06s 0 N/A