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USB SETTINGS
Enable Dummy Boot Keyboard
When ticked, Agility Zero U unit will report a virtual dummy boot keyboard to the attached PC to ensure that a keyboard is always reported when the
PC boots up. The dummy boot keyboard uses one of the 13 USB endpoints, therefore if all 13 endpoints are required elsewhere for USB devices (or a
KVM switch only supports two HID devices) then it can be disabled by deselecting this option. See also
Reserved Port Range
below.
Disable Hi-Speed
This option allows you to force the system to run at the low/full USB speed of 12Mb/s, thus forcing USB 2.0 Hi-Speed devices to adapt to the lower
rate.
Hub Size
Using this option you can select whether Agility Zero U unit should report itself as a 13 or a 7 port USB hub. Some USB hosts are only able to sup-
port 7 port USB hubs. If this option is set to 7, then only 7 USB devices are supported by the PC.
Reserved Port Range
For some devices, e.g. touch screens, you may wish to ensure that they are always reported to the same USB port number so that the USB driver
will always find the device. This option allows you reserve up to 8 ports for certain devices. At the RX unit, the devices are assigned to the reserved
ports. If a port reservation is to be applied, then the dummy boot keyboard should be disabled. The default value for this option is ‘0’, i.e.
disabled
.
To get here
Connect your computer to the network port
on the front panel.
2 Run a web browser and enter the IP address of the unit. If the address is
unknown, perform a
3 Click either the USB Settings link.