Dell PowerConnect 5448 User's Guide - Page 252

Displaying the Authenticated Users Table 1 Open the Add User Name page. 2 Click Show All. The Authenticated Users Table opens: Figure 7-6. Authenticated Users Table Authenticating Users Using the CLI Commands The following table summarizes the equivalent CLI commands for authenticating users as displayed in the Add User Name page. Table 7-3. Add User Name CLI Commands CLI Command Description show dot1x users [username Displays 802.1X users for the device. username] The following is an example of the CLI commands: console# show dot1x users Username Session Last Time Auth Bob 1d3h 58m John 8h19m 2m Auth Method MAC Address Remote 00:08:3b:79:87:87 None 00:08:3b:89:31:27 Interface -------g1 g2 Configuring Port Security Network security can be increased by limiting access on a specific port only to users with specific MAC addresses. The MAC addresses can be dynamically learned, up to that point, or they can be statically configured. Locked port security monitors both received and learned packets that are received on specific ports. Access to the locked port is limited to users with specific MAC addresses. These addresses are either manually defined on the port, or learned on that port up to the point when it is locked. When a 252 Configuring Device Information