AES-256 digital voice encryptor option
304 Manpack Transceiver 2110 series Reference Manual
To create a text file:
1 Open a new text file in a text editor.
1 Enter the secure key information.
1 Save the text file with an appropriate name.
Setting up communication with the computer
To set up a transceiver to communicate with the computer:
1 Connect a standard serial cable between a COM port on the computer and the
19-way connector on the transceiver.
1 Check that:
• the RS232 Mode entry for the connector is set to CICS, and
• the RS232 Speed entry for the connector is set to 9600
1 Open a terminal-emulation program and set the following for the port connected to
the transceiver:
1 Type a simple command, for example, secure on or scan, and check that the
transceiver responds.
CAUTION
To avoid the potential for overloading the input buffer in the
transceiver, only prepare 12 AES secure keys in a text file at a time.
NOTE Use cable 08-06237-001 for the 19-way connector.
NOTE
Use a USB-to-serial-port cable to create a COM port if your
computer only has a USB port available. This cable may be ordered
from Codan (Codan part number 78-01031).
NOTE
If you need to change either of these settings, restart the transceiver to
activate the changes.
Data rate 9600 b/s
Data bits 8
Parity None
Stop bits 1
Flow control None