96 Call Forward All Calls
name and number of the terminating telephone be denied, then on the
calling telephone, the name of the terminating telephone is replaced by a
string of four Xs (X X X X). The number is replaced by dashes (- - - -). If
the number of the terminating telephone is blocked from being displayed
on the calling telephone, the number of the forwarding telephone is also
blocked from being displayed on the calling telephone, regardless of the
DPD Class of Service options of the forwarding telephone. Conversely, if
the display of the terminating telephone’s number is allowed in the calling
telephone, then the number of the forwarding telephone is also displayed
on the calling telephone, irrespective of the DPD Class of Service options
of the forwarding telephone.

Do Not Disturb

If activated, Call Forward All Calls will take precedence over Do Not Disturb
busy indication.

DPNSS1 Diversion

Call Forward All Calls on unanswered calls are activated in the following
order: Call Forward All Calls, Message Waiting, Call Forward No Answer,
Slow Answer Recall. For busy telephones the order is: Call Forward All
Calls, Hunting, Calling Waiting/Camp On, Message Waiting Busy Forward,
Call Forward Busy.

Electronic Lock Network Wide/Electronic Lock on Private Lines

For Call Forwarding, the COS and NCOS used for the forwarding call can be
taken from either the forwarding telephone or from the forwarded telephone,
depending on the option defined in the Customer Data Block.
For example, telephone B call forwards all calls to an external trunk.
Telephone A calls telephone B. If OPT = CFF in LD 15 (Call Forward
forwarded to party’s COS and NCOS), the COS and NCOS of telephone B
are used for forwarding the call to the trunk. If OPT = CFO (Call Forward
originating party’s COS and NCOS), the COS and NCOS of telephone A
are used for forwarding the call to the trunk.

Flexible Feature Code Boss Secretarial Filtering

Although Call Forward All Calls and Flexible Feature Code Boss Secretarial
Filtering can be equipped on the same telephone, they cannot both be
active at the same time. There is no precedence of one over the other; it is
not possible to activate one if the other is active on the telephone.
Flexible Feature Codes
When Flexible Feature Codes (FFC) are configured for a customer, #1
automatically becomes the FFC DN for both Call Forward Activate (CFWA)
and Call Forward Deactivate (CFWD). When the same DN is used for both
CFWA and CFWD, FFC toggles the call forward activated/deactivated state
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
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