Dell PowerConnect 6248 User's Guide - Page 296

Figure 7-4. Network Security Port Security The Port Security page contains the following fields: • Interface - Displays the unit and port or the LAG on which the locked port security is enabled. • Set Port - Enables locking the port or LAG. When a port is locked, all the current addresses that had been dynamically learned by the switch on that port are removed from the list. When the port is unlocked, they are removed from the static list. • Traps - Enables or disables sending a trap when a packet is received on a locked port or LAG. • Trap Frequency - Specifies the time interval in seconds between successive traps. The valid range is 1 to 1000000 seconds. • Max Learned Addresses - Specifies the Max Learned Addresses count. Valid range is 0 to 100. Defining a Locked Port 1. Open the Port Security page. 2. Select an interface type and number. 3. Select Locked on the Set Port drop-down menu. 4. Complete the remaining fields. 5. Click Apply Changes. The locked port/LAG is added to the Port Security table, and the device is updated. Viewing the Port Security Table 1. Open the Port Security page. 2. Click Show All. The Port Security Table displays. 296 Configuring Switching Information