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M-24
Service Conditions (cont'd)
7.
Forwarding to an Attendant Console:
a.) If an Attendant Console is designated as the destination of CALL FORWARDING - ALL
CALLS [C-5], the call is forwarded to the Attendant Console that handles the tenant to which the
calling station belongs.
b.) The Attendant Console key that lights when a call is forwarded to the console depends on the
forwarding status of the originally called station. The following table shows the key that will light
(if the forwarding status of the originally called station is CALL FORWARDING - BUSY [C-2],
and the call is from a station, then the BUSY key will light).
CALL FROM
STATION
CALL FROM
TRUNK
c.) If the call is forwarded by CALL FORWARDING - DON'T ANSWER [C-3] at any point in a
forward sequence, the NANS key on the Attendant Console will light, even if the call status of the
originally called station is CALL FORWARDING - ALL CALLS [C-5] or CALL
FORWARDING - BUSY LINE [C-2].
d.) Called Number Display is only provided if a call is forwarded to the Attendant Console by CALL
FORWARDING - ALL CALLS [C-5], CALL FORWARDING - BUSY LINE [C-2], or by
CALL FORWARDING - DON'T ANSWER [C-3].
8.
Forwarding to a D
a.) The calling D
of the station being rung on the right. The display on the ringing D
the originally called station on the left, and the number of the calling station on the right.
b.) The forwarding status of the originally called station is shown on the far left of each D
display: FDB for CALL FORWARDING - BUSY [C-2] or FDA for CALL FORWARDING -
ALL CALLS [C-5].
9.
UCD Groups:
a.) If the destination of CALL FORWARDING - ALL CALLS [C-5], CALL FORWARDING -
BUSY [C-2], or CALL FORWARDING - DON'T ANSWER [C-3] is a UCD group control
station, and CALL FORWARDING - ALL CALLS [C-5] is not set at that station, the call will be
forwarded according to UNIFORM CALL DISTRIBUTION [U-1] procedures.
b.) In the UCD procedure, if CALL FORWARDING - ALL CALLS [C-5] is set on a station in the
group, that station is skipped.
10.
Hunting:
a.) If the ultimate destination station is busy, or if some condition prevents the call from being
forwarded, a busy line is selected, and a hunting check is performed.)
b.) If a call is forwarded several times by CALL FORWARDING - BUSY LINE [C-2] to stations
that are members of hunting groups, a hunting check is performed on the busy line closest to the
called station or on the busy line closest to the ultimate destination. In the diagram below, a
hunting check is performed on Hunt Groups 1 or 4. A hunting check is never performed on
groups 2 or 3.
Page 494
Multiple Call Forwarding - Busy Line
FORWARDING STATUS OF ORIGINALLY CALLED STATION
CALL FORWARD -
ALL CALLS
ATND
Depends on trunk class
term
:
term
's display will show the number of the called station on the left, and the number
CALL FORWARD -
BUSY
BUSY
BUSY
term
will show the number of
NEAX2400 IPX Feature Programming Manual
CALL FORWARD -
DON'T ANSWER
NANS
NANS
term
's
NDA-24297, Issue 1
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