Specifications

41D-Link KVM-440/450 User Manual
Section 3 - Operation
Lock the Port
Only the administrator can lock the port. Please move the highlighted bar to the channel that you wish to lock, and press <F6>
to lock it. The locked port will have a red L in the STA column.
Channel Selection of the Locked Port
If anyone selects the locked port either by the front panel button or the hotkey, the system will enter into OSD mode automatically
and will need an administrator to unlock the port.
Lock Port: <F6>
Unlock the Port
The Port will be unlocked automatically when an administrator logs in. After the administrator logs in, the red L in the STA
column will disappear.
Figure 31 - Lock the port from the OSD main window