Specifications

B-4 Introduction
Appendix B - Least Cost Routing
STARPLUS STSe - Programming & Operations Manual August 2005
LCR Flowchart
This diagram illustrates the path of an outgoing call as it relates to the LCR feature when
programmed.
Figure B-1: LCR Flowchart
Dial
Number
More
Than 2
Digits
Route Assigned
From Exception Table
Search Exception
Table for Match
System
Clock
Call
Denied
Search 3-Digit
Table for Match
Go to
6-Digit
Table
Route Assigned
From 3-Digit Table
Compare # Dialed
with Station’s
Dialing Privileges
Insert/Delete
Table is Used If
Assigned with
Trunk Group
List Selected For
Route From Daily
Start Time and
Weekly Schedule
Tables
CO Line Selected
From First
Available Trunk
Group in List of
Route Assigned
Call is Queued on
Least Costly
Group in List of
Route Assigned
Search 6-Digit
Table for Match
Route Assigned
From 6-Digit
Table
Call is
Processed
Found
Found
Not
Found
Not
No
Yes
No
Restrict
Not
Restrict
All Lines Busy
Line Available
Not Found
Found
Yes
Found