user manual

ND-20292
CHAPTER 7
APRIL, 1990
C.
D.
Extra Code Add (ETR CODE ADD)
In some applications it may be necessary to add
an Extra Code in front of the number to be
dialed. When ADD is programmed, the digits
in the specified Extra Code Table will be
added. NO is programmed when no extra codes
are to be used.
Prefu Add/Check (PFX ADD CHK)
When the prefix 1 is needed in front of the
number to be dialed, regardless of the office
code dialed, then YES should be programmed.
When prefix 1 is not required, NO should be
programmed. If whether or not the prefix 1 is
to be added depends on the office code dialed,
then CHK should be programmed. This will
perform a check of this specified office code
table and either add the prefix 1 or not
depending on the information provided for the
office code which was dialed.
NOTE: When the system resides in a l+ Dialing
area, prefix ADD/CHECK must be set to add
as LCR ALWAYS STRIPS THE 1 WHEN IT
IS DIALED BY THE USER.
Office Code Tables (OFC CODE TBL)
One hundred twenty eight Office Code Tables
(000-127) are provided. Each Office Code Table
contains all the possible office codes and a flag bit
for each office code which can be set either as 0 or 1.
The meaning of the setting of each flag bit depends
on whether the Office Code Table is referenced by
the Prefix Add/Check or Service Area Check
parameters of a given Route Table.
E. Service Area Check (SVC AREA CHK)
If service on the selected route is available for
all office codes, then NO should be
programmed and NO Service Area Check will
be dialed when this office code is dialed.
be performed. When CHK is programmed, the
1. For Prefix Add/Check:
0 = The prefix 1 is to be added to the number to
specified office code table will be checked for
information on whether or not service to the
office code dialed is provided by the selected .
route. If service is provided, the call will be
completed. If service is not provided, then the
next route table in the Route Advance Table
will be selected.
Extra Code Tables (ETR CODE TBL)
Sixteen Extra Code Tables (00-15) are provided.
Each Extra Code Table can contain a maximum of
24 digits.
When EXTRA CODE ADD is
programmed for CHK within a Route Table, the
specified Extra Code Table will be referenced and
the extra code it contains will be added in front of
the number to be dialed.
ITEM
(Program Designation)
OPTIONS
TRUNK ACCESS CODE l-8 The Trunk Group which corresponds to the Trunk Access Code Group
GROUP (TRK ACCS CODE) related will be used to complete the call.
AREA CODE DELETE
DEL - Delete the area code from the number to be dialed.
(AREA CODE DEL)
NO - includes the area code in the number to be dialed.
EXTRA CODE ADD
(ETR CODE ADD)
ADD - adds the extra code from the specified Extra Code table in front of the
number to be dialed.
NO - No extra code is added.
PREFIX ADD/CHECK
(PFX ADD CHK)
YES - Add the Prefix 1 in front of the number to be dialed.
NO - Do not add the Prefix 1.
CHK - Whether or not the Prefix 1 is added depends on the office code dialed.
This is determined by the information in the specified office code table.
SERVICE AREA CHECK
(SRV AREA CHK)
NO - Service or the selected route is available for all office codes.
CHK - checks the specified office code for information on whether the
selected route provides service to the oftice code dialed.
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