ND-20292
CHAPTER 7
APRIL, 1990
SAMPLE LCD INDICATIONS
For example, to find the office code position for
201 in the display (on the previous page) locate
the number 200 and look to the right under the
column labeled 1. The cross point between row
200 and column 1 is the position corresponding to
201.
The cursor will be positioned at the office code
that was chosen in the step above.
Two methods are now available for changing the
assignment in the office code table. Depressing 0
or 1, as required, will enter that number into the
display. Depressing the space bar causes the
cursor position to alternate between 0 and
1
or
1
and 0.
Using the cursor keys allows the programmer to
move around the grid to change any desired office
code position.
The significance of the 0 or
1
depends on the type
of assignment made in the route tables for this
office code table, either prefix check or service
area check.
They are as follows:
Prefw area check 0 Add the prefix 1 to the
number dialed.
1 Do not add the prefix 1.
Service area check 0 Service is not available.
NOTE
1:
NOTE 2:
1 Service is available.
When all changes are made to the grid,
depressing the return key causes data to be
entered into the computer’s memory. The
display shows the starting position of the next
fifty office codes. Depressing return again
causes the next fifty codes to be displayed.
Before depressing the return key the second
time, the programmer may choose a new office
code.
When all changes are made to all office codes,
using the ESC key causes data to be saved to
the flop
the disp y disk and returns the Modify Menu to
lp
ay.
H. Home NPA Code Modify
To allow the LCR option to be applied properly to
local calls, it is necessary to enter the local area
code number into the Home NPA code table. For
use of LCR on local calls, the LCR-E ETU will
temporarily insert the Home NPA Code ahead of
the number dialed to allow it to route through the
area code table and on to the different routes.
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