Juniper Systems Allegro CX and CE Bluetooth CF Card - Manual (Page 10)

10 Bluetooth Card Installation Instructions
Uncheck the Discoverable box if you only need the Allegro to fi nd
other Bluetooth devices and do not need the Allegro to be found by
another computer when they do a device discovery. This setting may
conserve battery life.
My Bluetooth Device - COM Ports
The COM Ports tab displays the available Bluetooth COM ports.
On the COM Ports tab you can enable, disable, and check the
assignments of the Bluetooth COM ports of your Allegro.
Note: Make sure that you set Com port assignments for the various
connection types that are available on the Allegro. If you disable the infrared
ports, you have more ports available to use for Bluetooth devices. The
infrared uses COM ports 4 and 5. These two ports become available for
Bluetooth devices if the infrared ports are disabled. COM port 7 is used for
USB communications, and it is not accessible as a Bluetooth port.
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