602 Controlled Class of Service, Enhanced
Feature interactions
Attendant Administration
This feature cannot change Controlled Class Service Restrictions (CCRS),
ECC1 or ECC2, but can assign CLS keys to certain telephones.
Attendant Supervisory Console
When the attendant is in the supervisory mode, CCOS programming is
prohibited.
Authorization Codes
The Authorization Code can override a telephone’s CCOS restriction level.
Conference
If CCOS is activated at a telephone on a conference call, established Public
Exchange/Central Office or toll calls are not affected. The CCOS restriction
level is applied immediately; however, no new calls can be initiated from the
conference. That telephone remains in the CCOS state after the end of
the conference.
Coordinated Dialing Plan
The internal DN is used for programming the CLS level for Coordinated
Dialing Plan (CDP) from the controlling telephone.
Multiple Appearance Directory Number
All CCOS restriction levels are activated and canceled from the Prime
Directory Number (PDN) for CCOS controlling telephones. The PDN for a
Meridian 1 proprietary telephone is made CCOS active, and all DNs for that
telephone are restricted as well. If that DN is a PDN on other telephones,
they are also restricted (if they have CCSA Class of Service).
Pre-translation
The DN used to program the CCOS should be the actual DN before
pre-translation. When programming CCOS, the DN entered is not
pre-translated.
Feature packaging
Enhanced Controlled Class of Service (ECCS) package 173 requires:
•Controlled Class of Service (CCOS) package 81.
Feature implementation
Task summary list
The following is a summary of the tasks in this section:
1. "LD 15 - Define the Class of Service limitations for the system." (page
603)
Nortel Communication Server 1000
Features and Services Fundamentals — Book 2 of 6 (C)
NN43001-106 02.04 Standard
Release 5.5 9 May 2008
Copyright © 1994–2008, Nortel Networks
.