NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 816
NDA-24297, Issue 1
B-9 Busy Verification - CCIS
Service Conditions (cont’d)
3. In a 3-way call in the mode where the conference button is pressed, the Attendant cannot perform BUSY
VERIFICATION.
4. BUSY VERIFICATION cannot be established to a BUSY station when the station is:
a.) Dialing
b.) Listening to a tone
c.) Being rung
d.) Protected by DATA LINE SECURITY [D-12] [D-66]
e.) Being connected to an BUSY VERIFICATION Loop
f.) Activating a conflicting feature, such as:
ATTENDANT CAMP-ON WITH TONE INDICATION [A-1][A-45]
BOSS-SECRETARY OVERRIDE-D
term
[B-5D]
CALL HOLD [C-6][C-6D]
CALL TRANSFER [C-50][C-54][C-11][C-11D]
CALL WAITING-TERMINATING [C-12]
CONSULTATION HOLD-ALL CALLS [C-58] [C-58D][C-17]
DATA LINE SECURITY [D-12]
DATA PRIVACY ON DEMAND [D-68][D-17]
DIAL ACCESS TO ATTENDANT [D-71][D-2]
EXECUTIVE RIGHT-OF-WAY [E-8][E-8D][E-1]
NON-EXCLUSIVE HOLD-D
term
[N-7D]
PRIVACY RELEASE [P-18]
THREE-WAY CALLING [T-2] in the mode where the
conference button is pressed.
VOICE CALL-D
term
[V-7D][V-2]
g.) In a Modem Pooling connection,
h.) In a Data Call through a Data Adapter,
i.) In a Data Call through a Data Module.
In each of the above instances, the Attendant will receive reorder tone.
5. Before the Attendant is added to an existing connection, a tone burst (.08 seconds) is applied to alert the
calling parties of the attendant’s presence.
6. BUSY VERIFICATION - CCIS and ATTENDANT LOCKOUT [A-5] are mutually exclusive features.
7. BUSY VERIFICATION - CCIS can only be activated by the Attendant Console.
8. It is possible to disable the continuous sending of warning tone during a BUSY VERIFICATION - CCIS
connection, via system data. Normally, the two-burst Warning Tone is repeated approximately every 15
seconds.
Interactions
1. This feature is allowed whenever the destination telephone set is engaged in any state other than:
a.) A three-way connection
b.) An activated PRIVACY feature
c.) Connected to a route programmed to have Line/Trunk, Privacy, CDN 44:PRV
d.) Listening to a tone (dial tone, reorder tone, service set tone, busy tone, ringback tone).
2. With ATTENDANT OVERRIDE [A-7], the following trunk types may be verified (busy or idle status):
a.) One-way incoming trunks,
b.) One-way outgoing trunk,
c.) Bothway trunk.