Janu
ary 201
9
254 Legrand PDU User Guide
To disable the access to USB-A port(s):
1. Deselect the Enable USB Host Ports checkbox.
2. Click Save in the USB Host Ports section.
Tip: After the Enable USB Host Ports checkbox is deselected, only the access to USB-A port(s) is
prevented while the USB-B port works as normal. That is, users still can access the USB-B port, such as
accessing CLI via USB-B. To disable the access to the USB-B port, you have to apply a mechanical
method.
Maintenance
Click 'Maintenance' in the
Menu
(on page 92), and the following submenu displays.
Submenu command
Refer to...
Device Information
Device Information
(on page 254)
Connected Users
Viewing Connected Users
(on page 258)
Event Log
Viewing or Clearing the Local Event Log
(on page 259)
Update Firmware
Updating the Legrand PDU Firmware
(on page 260)
Firmware History
Viewing Firmware Update History
(on page 262)
Bulk Configuration
Bulk Configuration
(on page 262)