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Setup and Registration (System Menu) > System Menu
LAN Interface
I/F Block Set.
[Menu] key > [▲] [▼] key > [Security] > [OK] key > [▲] [▼] key > [I/F Block Set.] > [OK] key
This allows you to protect this machine by blocking the interface with external devices such as USB hosts or optional
interfaces.
Item Description
LAN Interface Specify the settings for the LAN interface to be used.
Value: Auto, 10BASE-Half, 10BASE-Full, 100BASE-Half, 100BASE-Full, 1000BASE-T
Item Description
USB Host This locks and protects the USB port (USB host).
Value: Unblock, Block
USB Device This locks and protects the USB interface connector (USB Device).
Value: Unblock, Block
Option I/F This locks and protects the optional interface slots.
Value: Unblock, Block
USB Storage This locks and protects the USB memory slot.
Value: Unblock, Block
This function is available when USB Host is set to [Unblock].
After changing the setting, restart the network or turn the machine OFF and then ON.