L-3 Communications Office STE, User Manual

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STE User’s Manual User Functions
Rel. 2.6 5-21
If the current setting (Asynchronous or Synchronous) must be changed, press CHANGE until the correct
mode is presented in the display. After setting the mode, press
SCROLL to advance the display to the
SECURE DATA (rate) menu.
Figure 5-46. Secure Data (Rate) Menu
Where:
XXX = current rate
2.4, 4.8, 9.6, 19.2, 38.4, 115* kbps in the Asynchronous mode
2.4, 4.8, 9.6, 19.2, 38.4, 56, 64, 112, 128 kbps in the Synchronous mode
*115 not offered when configured for TRI-TAC or BDI networks.
Press: Result:
CHANGE Toggles among the rates listed above
SCROLL Advances display to STU SECURE VOICE menu ( Figure 5-47 )
BACK Returns display to MODE SETTING menu ( Figure 5-44 )
If you choose to change the data rate, press CHANGE until the desired rate is presented. Then press
SCROLL to advance to the STU SECURE VOICE menu. If you have completed all changes, press
BACK .
Figure 5-47. Secure Voice Menu
Either: 2.4 Kbps LPC-10e or 4.8 Kbps CELP
Press: Result:
CHANGE Toggles between the 2.4 kbps LPC-10e and 4.8 kbps CELP
SCROLL Returns display to MODE SETTING menu ( Figure 5-44 )
BACK Returns display to MODE SETTING menu ( Figure 5-44 )
If you choose to modify the current mode (LPC10e or CELP), press CHANGE until the desired rate/mode
is presented in the display. Then press SCROLL or BACK to move to the MODE Setting Menu (SECURE
DATA/SECURE VOICE) menu or MODE to clear the display.
NOTE
This option would normally be set to CELP. The STE terminal will automatically
select LPC-10e if you connect to a STU-III that does not support CELP. We
recommend that you set the data mode setting the same at both terminals before
you attempt a data call.
SECURE DATA: Kbps
SCROLL BACK CHANGE
STU SECURE VOICE:
SCROLL BACK CHANGE