Brocade Multi-Service IronWare Security Configuration Guide (Supporting R05.6.00) - Manual (Page 297)

Multi-Service IronWare Security Configuration Guide 279
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Displaying multi-device port authentication information
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To change the length of the software aging period for blocked MAC addresses, enter a command
such as the following.
Brocade(config)# mac-authentication max-age 180
Syntax: [no] mac-authentication max-age seconds
You can specify from 1 – 65535 seconds. The default is 120 seconds.
Displaying multi-device port authentication information
You can display the following information about the multi-device port authentication configuration:
• Information about authenticated MAC addresses
• Information about the multi-device port authentication configuration
• Authentication Information for a specific MAC address or port
• Multi-device port authentication settings and authenticated MAC addresses for each port
where the multi-device port authentication feature is enabled
• The MAC addresses that have been successfully authenticated
• The MAC addresses for which authentication was not successful
Displaying authenticated MAC address information
To display information about authenticated MAC addresses on the ports where the multi-device
port authentication feature is enabled, enter the following command.
Syntax: show auth-mac-address
The following table describes the information displayed by the show auth-mac-address command.
TABLE 38 Output from the show auth-mac-address command
This field... Displays...
Port The port number where the multi-device port authentication feature is
enabled.
Vlan The VLAN to which the port has been assigned.
Accepted MACs The number of MAC addresses that have been successfully authenticated
Rejected MACs The number of MAC addresses for which authentication has failed.
Attempted-MACs The rate at which authentication attempts are made for MAC addresses.
Brocade# show auth-mac-address
----------------------------------------------------------------------
Port Vlan Accepted MACs Rejected MACs Attempted-MACs
----------------------------------------------------------------------
1/18 100 1 100 0
1/20 40 0 0 0
1/22 100 0 0 0
4/5 30 0 0 0