A
Features
Flow Chart of ARS procedures
/ A
long
distance call is made.
Restricted
Call is not made.
I
Not
Restricted
Is ARS Access Code (Default: 9) dialed?
.4re the leading digits found in a
Leading Digit Table’?
Call is routed via selected line.
Yes
I
No
,
Obtains applicable Route Plan Table
number from the Leading Digit Table.
Call is routed via an idle line.
Route Plan Table by the present time of the day.
Is there any line available in the CO line group of the
priority
1 ?
XI_..
No
Obtains applicable Modification
Yes
Yes
Is the CO line group of the priority
+ Table number for the CO line
h
2 assigned in Route Plan Table?
group from the Route Plan Table.
J
t
‘I
Is
there any line available in the
Modifies the digits.
CO line group of the priority 2?
No
No
Calls.
Is the CO line group of the priority
3 assigned in Route Plan Table?
No
Yes
t
Is there any line available in the
CO line group of the priority 3?
No
w Sends-busy tone.
‘I
Yes
:
3-10
Features
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