Feature interactions 93

Call Forward, Internal Calls

If Call Forward Reminder Tone Allowed (CFRA) is in effect, whenever
an analog (500/2500 type) telephone with Internal Call Forward active
goes off hook to originate a call, the telephone sounds the reminder
tone. The reminder tone is either Call Forward Dial Tone (CFDT) or Call
Forward/Message Waiting Dial Tone (CFMW).
Call Forward No Answer
Call Forward All Calls may result in the presentation of a call to a telephone
that is different from the dialed DN. In this case, if the call is eligible for
Flexible Call Forward No Answer, it is forwarded to the DN specified for
the dialed DN, not the ringing DN.
Suppose that party A calls party B, and party B has programmed Call
Forward All Calls to party C. Flexible Call Forward No Answer will forward a
No Answer call at party C to the FDN associated with party B, the dialed DN.
After the call is forwarded, the MARP TN for the dialed DN controls the call
redirection for Flexible Call Forward No Answer.
Call Forward No Answer, Second Level
Second Level Call Forward No Answer uses the final (ringing) telephone in
the chain to obtain Class of Service and forwarding DN information.
First level treatment operates in the following manner. Suppose that Party A
calls Party B, and Party B has programmed Call Forward All Calls to Party
C. Flexible Call Forward No Answer will forward a No Answer call at Party C
to the forwarding directory number associated with Party B, the dialed DN.

Call Forward Save on SYSLOAD

The Call Forward status of each telephone can be saved as part of the data
dump routine and reinstated following a SYSLOAD operation.
Call Page Network Wide
Call Page Network Wide (PAGENET) does not block a telephone from
being programmed to Call Forward All Calls to an external Paging trunk. At
call termination time, calls that are forwarded to an external PAGENET
uncontrolled trunk are not blocked. However, calls forwarded to an external
PAGENET controlled trunk are given access denied intercept treatment
at the Paging node.
Call Redirection by Time of Day
Call Forward All Calls has precedence over Call Redirection by Time of Day.
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
.