Comtech EF Data CDM-550T - Manual (Page 151)

CDM-550T Satellite Modem Revision 3
Async Overhead Option MN/CDM550T.IOM
a customer wishes to select this mode, Customer Service should be contacted, who will then
provide instructions on how to enter the FACTORY sub-menus.
Once the feature has been enabled, the user should select CONFIG, FRAME, select FRAMED,
then press ENTER. The sub-menu that is then displayed will show the currently selected baud
rate. The baud rate can then be modified using the UP/DOWN arrow keys, then pressing
ENTER. When the sub-menu is first entered it will default to the highest possible baud rate,
based on the current modulation, FEC type, and data rate. If these parameters are changed, such
that the modem can no longer support the selected baud rate, the baud rate will be automatically
modified to the highest possible value.
To disable the async mode, select CONFIG, FRAME, select TRANSPARENT, then press
ENTER.
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