Using Port Lock

The Port Lock feature allows you to administratively lock a port or ports to prevent other users from changing port parameters or modifying port action. A user cannot modify a port in any way until the port is first unlocked.

In Device Manager, set port locking and unlocking through the Port Lock tab.

To access the Port Lock tab:

1. From the Device Manager menu bar, choose Edit > Security.

The Security dialog box opens with the Access Policy tab displayed

2. Click the Port Lock tab.

The Port Lock tab opens

• Port Lock tab items