Obtains an applicable Route Plan Table
number from the Leading Digit Table.
Plan Table by the current time of day.
Is there any line available in the outside line of
priority 1 ?
Yes
Obtains an applicable Modification
Modifies the digits.
Call.
Is there any line available in the
outside line of priority 3?
Yes
A long distance call is made.
Toll Restriction Check
Not Restricted
Is the ARS Access Code (Default: 9) dialed?
Yes
The call is routed via an idle line.
Yes
Yes
Is there any line available in the
outside line of priority 2?
No
Is the outside line of priority 3
assigned in the Route Plan Table?
Restricted
No
No
3
Is the outside line of priority 2
assigned in the Route Plan Table?
No
No
N o
Sends a busy tone.
A
3-11