Nortel 1000 Features And Services Fundamentals page 331

Calling Party Privacy
If the user requests both Calling Party Privacy and Calling Party Privacy
Override, then the feature last requested takes precedence. The Flexible
Feature Code dialed last determines the type of call.
If a set with Class of Service set to CLBA requests CPPO by dialing the
CPPO Flexible Feature Code, then the call is treated as a CPPO call. If a
set with Class of Service set to CLBD requests CPP by dialing the CPP
Flexible Feature Code, then the call is treated as a CPP call.
If a user dials the Flexible Feature Code for CPPO followed by the Flexible
Feature Code for CPP, then the call is treated as a CPP call. If a user dials
the Flexible Feature Code for CPP followed by the Flexible Feature Code for
CPPO, then the call is treated as a CPPO call.
Calling Party Privacy and Call Forward
Set A, requesting CPPO, calls Set B. Set B Call Forwards All Calls to Set C.
The CPP Flexible Feature Code is part of the forwarding DN. Set A's number
and name is displayed on Set C as the Calling Party Number and Name;
although, no redirecting number is displayed on Set C. The tandem node
sends the Display IE with the Presentation Indicator set to "Allowed" and the
Redirecting Number IE with the Presentation Indicator set to "Restricted".
Set A, requesting CPP, calls Set B. Set B Call Forwards All Calls to Set C.
The CPPO Flexible Feature Code is part of the forwarding DN. Set B's
number is displayed on Set C as the Redirecting Number; although, no
Calling Party Number and Name is displayed on Set C. The tandem node
sends the display IE with the Presentation Indicator set to "Restricted" and
the Redirecting Number IE with the Presentation Indicator set to "Allowed".
Calling Party Privacy and Call Transfer
Set A, requesting CPPO, calls Set B. Set B answers the call, requests CPP,
and initiates a transfer to Set D. After the transfer is complete, Set A's
Calling Party Number and Name is displayed on Set D. The request made
by the connected party takes precedence over the transferring party while
displaying the Connect Party Number and Name.
Set A, requesting CPP, calls Set B. Set B answers the call, requests CPPO,
and initiates a transfer to Set D. After the transfer is complete, Set A's
Calling Party Number and Name is not displayed on Set D. The request
made by the connected party takes precedence over the transferring party
while displaying the Connect Party Number and Name.
Copyright © 1994–2008, Nortel Networks
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Nortel Communication Server 1000
Features and Services Fundamentals — Book 2 of 6 (C)
NN43001-106 02.04 Standard
Release 5.5 9 May 2008
Feature interactions 331