user manual

ND-20292
CHAPTER 7
APRIL, 1990
To add digits before the number dialed, depress
the space bar again.
This option may be
desired for an SCC (secondary common carrier)
call where it may be necessary to dial a local
number followed by an account code before
dialing the long distance number. Another
application might include a call that is routed
through a PBX (or Centrex) line where it may
be necessary to dial an access code before
obtaining CO (central office) dial tone. The
display at right is shown.
It is necessary to enter a table number for the
Extra Code Table (to be referred to by the LCR-
E ETU) if extra digits are to be dialed.
Available entries are 00-15.
Depress the number keys for the desired table
assignment.
After entering the table number for extra code,
the display automatically drops to the next
line - PFX ADD CHK. If NO was entered in
the extra code add line, it is necessary to use
the cursor down key to get to the PFX ADD
CHK line.
At the PFX ADD CHK line, depress the space
bar to select NO for adding a prefix digit 1
before the number dialed by the caller.
Depressing the space bar a second time selects
ADD for PFX ADD CHK. This option tells the
LCR-E ETU that a digit 1 must be added
before the number dialed by the caller. This
option might be used when the trunk, to which
the call is being routed, is an FX (foreign
exchange) line that requires a digit 1 be dialed
s a first digit (1 + dial area).
The displays to the right are provided for the
options of NO or ADD on the PFX ADD CHK
line.
In cases where the decision to add a prefix 1 is
dependent on the CO (central office) exchange
number dialed by the caller, a third depression
of the space bar selects the option CHK
(check). This option tells the LCR-E ETU to
check in an office code table to determine if the
digit 1 should be added or not.
If the option is selected, the display at the right
is shown.
SAMPLE LCD INDICATIONS
***ROUTE TABLE MODIFY***
TABLE NO. ? 120
TRKACSS CODE : 01
AREA CODE DEL :
DEL
ETR CODE ADD
PFX ADD CHK
i $p*D ETR CODE TBL: a*
.
SRV AREA CHK :
***
***ROUTE TABLE MODIFY***
TABLE NO. ? 120
TRK ACSS CODE :
AREA CODE DEL :
ETR CODE ADD :
PFX ADD CHK :
SRV AREA CH K :
01
DEL
ADD ETR CODE TBL:02
cl
* **
***
***ROUTE TABLE MODIFY***
TABLE NO. ? 120
TRKACSSCODE : 01
AREA CODE DEL :
ETR CODE ADD
DEL
:
PFXADD CHK :
f$D ETR CODE TBL:02
SRV AREA CHK
: a;*
1
***ROUTE
TABLE NO. ? 120
TRK ACSS CODE :
AREA CODE DEL :
ETR CODE ADD :
PFX ADD CHK :
~SRVAREACHK :
TABLE MODIFY***
01
DEL
2:: ETR CODE TBL:O2
q
* **
***ROUTE TABLE MODIFY***
TABLE NO. ? 120
TRKACSS CODE : 01
AREA CODE DEL :
ETR CODE ADD
DEL
:
ADD ETR CODE TBL:02
PFX ADD CHK :
SRV AREA CHK
6
HK OFC CODE TBL:m **
:
* **
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