User guide

94 Dell PowerConnect 55xx Systems User Guide
To configure port security:
1
Click Switching > Network Security > Port Security to display the Port
Security: Summary
page.
Figure 8-1. Port Security: Summary
Security parameters are displayed for all ports or LAGs, depending on the
selected interface type.
2 To modify the security parameters for a port, select it, and click Edit .
3 Enter the following fields:
–
Interface — Select the interface to be configured.
–
Current Port Status — Displays the current port status.
–
Set Port — Select to either lock or unlock the port.
–
Learning Mode — Set the locked port type. The Learning Mode field
is enabled only if
Locked is selected in the Set Port field. The possible
options are:
•
Classic Lock — Locks the port using the classic lock mechanism.
The port is immediately locked, regardless of the number of
addresses that have already been learned.