HP Security Modules Software Upgrade Guide-6PW103

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Step3 Select a proper baud rate, 5 for example for the baud rate of 115200 bps. The following information is
displayed:
Baudrate has been changed to 115200 bps.
Please change the terminal's baudrate to 115200 bps, press ENTER when ready.
At this time, the baud rate of the serial interface on the Security module is modified to 115200 bps, while
that of the HyperTerminal is still 9600 bps. Therefore, the Security module and the HyperTerminal cannot
communicate with each other. You need to change the baud rate on the HyperTerminal and make it
consistent with that of the serial interface on the Security module so that they can communicate with each
other.
Perform the following operations on the HyperTerminal:
Step4 Select Call > Disconnect to disconnect the HyperTerminal connection.
Figure 9 Disconnect the HyperTerminal connection
Step5 Select File > Properties. Click Configure (F)… in the test Properties dialog box and change the bits per
second to 115 2 0 0 .