Class of Restriction Groups

Purpose:

The Class of Restriction (COR) Groups form gathers Class of Restriction numbers into groups. The COR Groups define which Classes of Restriction cannot access an outgoing trunk route.

Use this form to perform the following tasks:

Note: Class of Restriction Groups are referred to by the ARS Routes form and ARS Leading Digits form. They're also used for Toll Restriction. Class of Restriction numbers are assigned in the Station Attributes form and Trunk Attributes form.

Field Descriptions

Parameter

Description

Default Value

Number

System-generated, protected field. Lists COR Group numbers. Can be from 1 to 64.

Classes of Restriction For Group

Enter the COR numbers to include in the group. A range of numbers may be specified. Separate the numbers with commas or dashes. For example, 1 through 9 may be entered as "1-9" or a combination of individual numbers. Ranges may be entered as "1,2,3,7-10,13".

Note: COR numbers must be entered in ascending order within each group.

Blank