Class of Restriction (COR) limits a station's access to specified numbers. A station may have three CORs (Day/Night1/Night2 service), and the COR may also be changed by using a Verified Account Code.
None.
Assign a Class of Restriction (COR) to each directory number for each mode of service in the Station Attributes form.
Complete the Class of Restriction Groups form.
In the ARS Maximum Dialed Digits form, enter the maximum number of digits that may be dialed from a station in the associated COR group before the call is barred
Complete ARS programming.
None.
