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PowerConnect B-Series TI24X Configuration Guide 997
53-1002269-02
Displaying multi-device port authentication information
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Syntax: [no] mac-authentication password-override <password>
where <password> can have up to 32 alphanumeric characters, but cannot include blank spaces.
Limiting the number of authenticated MAC addresses
You cannot enable MAC port security on the same port that has multi-device port authentication
enabled. To simulate the function of MAC port security, you can enter a command such as the
following.
PowerConnect(config-if-e10000-2)# mac-authentication max-accepted-session 5
Syntax: [no] mac-authentication max-accepted-session <session-number>
This command limits the number of successfully authenticated MAC addresses. Enter a value from
1 - 250 for session-number
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 159 Output from the show authenticated-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.