Inter-Tel CS-5400 Manuel D’Utilisation

Class of Service

Page 159

02

Deny Area/
Office 

This restriction is divided into eight user groups to allow the use of 
varying area/office code restriction tables. This is useful for reduc-
ing restrictions for some of the endpoints, applications, or trunk 
groups while increasing restrictions for others. Each endpoint, 
application, and trunk group is assigned a day mode and a night 
mode user group in Database Programming. Within each user 
group, area codes can be designated as restricted, allowed, or 
extended. Restricting an area code prevents users from placing 
calls to that area code. Allowing an area code allows all office 
codes within that area code. Designating an area code as 
extended allows the programmer to determine which office codes 
(up to 800) are allowed or restricted within that area code.

03

Deny
Operator

Calls to operator numbers are restricted.

04

Deny Toll 
Access

Calls to numbers containing a toll string (defaults to 1) are 
restricted.

05

Deny 
International

Calls to international numbers are restricted.

06

Deny Equal 
Access

Calls that begin with equal access digits (10XXX or 101XXXX) are 
restricted.

07

Deny Local 
Calls

Calls to local numbers are restricted.

08

Denied 
Numbers

Calls to programmed “denied” numbers (defaults to 
1900NXXXXXX+ and 976XXXX+) are restricted.

09

Allowed 
Numbers

Calls to programmed “allowed” numbers (defaults to 
1800NXXXXXX+) are allowed, even if number also matches a dial 
pattern in a restricted class of service that is assigned to the end-
point, application, or trunk group being used.