Instruction manual

Page 1195 of 3156
Features and Services
Controlled Class of Service
Contents
The following are the topics in this section:
Feature description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1195
Operating parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1195
Feature interactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1196
Feature packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1197
Feature implementation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1198
Task summary list . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1198
Feature operation . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1200
Feature description
Controlled Class of Service (CCOS) alters the Class of Service restriction
levels on telephones that have been defined as CCOS controlling telephones.
This applies to Meridian 1 proprietary telephone users designated as CCOS
controllers. While CCOS is active, Public Exchange/Central Office or toll
calls made from these telephones cannot be completed without first being
routed through an attendant.
Meridian 1 proprietary telephones designated as CCOS controlling
telephones are assigned a CCOS key/lamp that is used to activate or cancel
the system-defined CCOS restriction level on individual DNs.
Operating parameters
Controlling telephones can be any Meridian 1 proprietary telephone.