Feature Set Reference
128
025-9368H
Emergency Prefix
In many areas, emergency services like the Fire department or Police department can be reached
directly with a special three-digit prefix like “999”. The Model 748 supports this by allowing the
prefix to be programmed for the proper three-digit number based on where it is installed. It can even
be disabled by simply clearing this prefix (setting it to no prefix).
When a mobile dials the Emergency prefix, the Model 748 does a couple of things different for that
call. First, it drops out of regeneration and into the conversation mode after the three-digit prefix has
been dialed. Second, it disables both the call limit and mobile activity timers. This is to ensure that
information is not lost or the call is cut short pre-maturely.
The Emergency prefix is available to all users on the system who can manually dial telephone
numbers and is not toll restricted.
How to program it:
Access the Model 748 through your direct connected PC or terminal, or remotely from your PC
connected to a modem via the Model 748's internal modem.
Once connected to the Model 748 and the Main menu is on the screen, type “1” and press
ENTER
,
the Interconnect Menu will be displayed. Type “2” and press
ENTER
, the Telco System menu will
be displayed. Select the item number for
Emergency prefix
and press
ENTER
. The current
Emergency prefix
will be displayed along with a prompt instructing you to enter a new value. Enter
in a new three-digit prefix and press
ENTER
when you have finished. To clear the
Emergency prefix
just enter a “ “ (press the space bar) for the first character and press
ENTER
.
Application note:
To disable the
Emergency prefix
, set the prefix to an empty string. Just press the space bar for the
first character like any other string variable. This clears the
Emergency prefix
and disables it.
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