NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Page 829
Call Forwarding - All Calls - CCIS C-45
Service Conditions (cont’d)
d.) A Central Office call is directed to Station B. Station B is set to CALL FORWARDING-ALL
CALLS - CCIS to Station C. Station C is set to CALL FORWARDING-ALL CALLS - CCIS to
Station D. CALL FORWARDING-ALL CALLS - CCIS does not occur to Station D. If Station C
is idle, Station C will ring.
8. CALL FORWARDING-ALL CALLS - CCIS can be set or cancelled by a user or an Attendant.
9. Any number of stations can set CALL FORWARDING-ALL CALLS - CCIS to the same forwarded-to
station.
10. The display of the forwarded-to telephone number on the LCD panel of the forwarding D
term
can be
allowed or denied in system programming, on a system-wide basis.
11. When a call is directed to a forwarded-to station, one burst of ringing can be sent to the forwarding single-
line station to indicate that it is call forwarded.
12. When calls are forwarded to the Attendant Console, the INCOMING CALL IDENTIFICATION [I-2]
feature allows the Attendant to identify the call as a forwarded call.
13. If ATTENDANT CAMP-ON WITH TONE INDICATION [A-1] [A-45] is directed to a station that is
forwarded to a busy station in a Hunt Group, the call hunts for an idle station. If all stations in the Hunt
Group are busy, the call is camped-on to the forwarded-to station.
14. CALL FORWARDING-ALL CALLS - CCIS can be overridden, allowing the forwarded-to station to
initiate or transfer calls to the forwarding station.
a.) The idle forwarding station can be reached by the forwarded-to station, using CALL
FORWARDING OVERRIDE - CCIS [C-49].
b.) A busy forwarding station receives call waiting treatment when the designated station calls
directly or when EXECUTIVE RIGHT-OF-WAY - CCIS [E-8] is used.
c.) When CALL FORWARDING-ALL CALLS - CCIS is set to the Attendant Console, the
Attendant cannot reach the forwarding station using the override capability
15. When EXECUTIVE RIGHT-OF-WAY [E-1] [E-8] is initiated to a station, which has set CALL
FORWARDING-ALL CALLS - CCIS, EXECUTIVE RIGHT-OF-WAY - CCIS [E-8] terminates at the
forwarded-to station.
16. If a called station has set call forwarding, and the forwarded-to station is listening to a tone being rung, or
has set CALL WAITING [C-12], CALL BACK [C-44], OUTGOING TRUNK QUEUING [O-2] [O-12],
or THREE-WAY CALLING [T-2], the calling station cannot use EXECUTIVE RIGHT-OF-WAY - CCIS
[E-8] to access the forwarded-to station. If attempted, the calling station will receive reorder tone.
CO Call
Node A
B
D
C
Node B
CCIS NETWORK
NEAX2400 NEAX2400
CALLING STATION
CALL FORWARDING-ALL CALLS SET
IDLE
CALL FORWARDING IS SET, BUT FORWARDING DOES NOT OCCUR