EMS Technologies Canada Ltd. HSD-MK2 Benutzerhandbuch

eNfusion® HSD-440 Mark 2 Terminal

23-15-30

The system requires the dial code prefix *82* for sending faxes or when using 
analogue modems. It forces the system to request the required 3.1 kHz audio service 
from the Inmarsat Satellite Communications Network. If required, use the dial code 
prefixes to override the system defaults for selecting specific service types. Dial code 
prefixes for all service types require an asterisk (*) before and after the code number.

Other dial code prefixes provide system overrides required if you are using devices 
that cannot add a POUND SIGN (#) to the dialing string or devices that are slow 
dialing. Table 2-2 provides a description of the additional dial code prefixes used for 
system overrides. Table 2-1 provides a list of the LESs and their associated codes.

Speech 64 kbps

N/A

3.1 kHz audio

Fax, analogue modem, STU-III, STE

*82* or none

56 kbps data

High-speed data

*83*

64 kbps data

High-speed data

*84*

Speech 
(AMBE+2)

*80* or none