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Automatic Route Selection (ARS) Feature

Description

Subpatterns

Depending on the time of the call, one of two subpatterns (each with up to six different routes) is chosen for each table [except the Special Numbers (N11) and Dial 0 Tables]. The time of day is compared to the start and stop times of Subpatterns A and B. (The start time for Subpattern A is the stop time for Subpattern B.) If the time of the call is between the Subpattern B start time and stop time, then Subpattern B is selected; otherwise Subpattern A is selected. If both Subpatterns have 00:00 start times, Subpattern A is selected. (See Figure below.)

Subpattern Selection

 

Topics
  Description
 
  Tables
Programmable Tables
Star Codes & Automatic Route Selection
Wild Card Characters in 6-Digit Tables
ARS Restrictions for VMI Ports
How ARS Works
Table Selection
Route Selection Within the Table
Subpatterns
Restrictions
  At a Glance
Enhanced 911 Service
 
  E911 Partition
E911 Adjunct
Allow-11
  Considerations & Constraints
  System Programming
  Mode Differences
Feature Interactions