Comtech EF Data CDM-760 - Manual (Page 155)

Front Panel Operation Revision 2
CDM-760 Advanced High-Speed Trunking Modem MN-CDM760
6–69
representative will verify the order and provide an invoice and activation instructions, including
a register-specific 20-digit FAST Access Code.
On the bottom line, use the arrow keys (◄ ►▲▼) to carefully enter your register-specific 20-
character FAST access code.
FAST: Set register#: Enter code below
00000000000000000000 then [ENTER] (◄ ►▲▼)
Press ENTER to execute the FAST upgrade.
The modem responds with “Configured Successfully” if the FAST upgrade is accepted; the
modem then resets to its newly-incorporated default configuration. However, if an invalid code
is entered, the following message displays:
Failure to configure. Re-enter code.
88888888888888888888 then [ENTER] (◄ ►▲▼)
Repeat the FAST access code entry procedure. Should the code entry error persist, contact
Comtech EF Data Product Support for further assistance.
6.2.8.2 (FAST:) Demo-Mode
FAST Options Demo Mode: Off ()
Time remaining: 29:23:59:50
FAST Options Demo Mode allows access to ALL CDM-760 FAST options for 30 calendar days. On
the top line, use the  arrow keys to select Demo Mode as Off or On. Press ENTER. The
bottom line displays the Time remaining – the time format is DD:HH:MM:SS (days, hours,
minutes and seconds. Note the following:
• The time count decrements only when Demo Mode is turned On. Demo Mode may be
turned on and off an unlimited number of times until the full 30 calendar days have expired.
• Once the timer decrements to 00:00:00:00, FAST Options Demo Mode may no longer be
enabled. Your modem will still function with the purchased FAST enabled features.
If the Demo Mode timer reaches 00:00:00:00 while the modem is running a
FAST feature that is not a purchased FAST feature, the modem will fall into an
invalid state, turn off its carrier, and revert all settings to factory default
settings.