424 China - Flexible Feature Codes
Ring Again
Ring Again cannot be activated after a call is barred by Outgoing Call
Barring. Sets with display will not offer Ring Again.

Saved Number Redial

DNs re-dialed using Saved Number Redial (SNR) are checked against the
active OCB level.
M2317 sets will offer a "Save #" after a call to a barred DN.
Speed Call
Digits dialed using Speed Call are checked against the active OCB level.
This includes calls made using the Dial Access to Speed Call feature (that
is, using Pilot DNs).

Speed Call, System

Digits dialed using System Speed Call are checked against the active OCB
level.

16-Button Dual-tone Multifrequency (DTMF) Sets

The Outgoing Call Barring FFCs are not allowed as ABCD functions. They
may be dialed normally from 16-Button DTMF telephones.
Feature packaging
China – Flexible Feature Codes is contained in base system software. The
following packages are required for feature activation:
Flexible Feature Codes (FFC) package 139
Busy Number Redial also requires the Autodial functionality that is
contained in Optional Features (OPT) package 1
Customer Call Forward also requires the Call Forward All Calls
functionality contained in Optional Features (OPT) package 1 and
Special Service for 2500 Sets (SS25) package 18
Outgoing Call Barring also requires the New Flexible Feature Code
Restriction (NFCR) package 49
Feature implementation
Task summary list
The following is a summary of the tasks in this section:
1. "LD 15 - Define the basic setup for all three of the FFC-based features."
(page 425)
Define the basic setup for all three of the FFC-based features.
2. "LD 56 - Define Confirmation Tone." (page 425)
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
.