NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 602
NDA-24297, Issue 1
P-18 Privacy Release
Operating Procedure (cont’d)
3. Station A lifts handset or presses SPEAKER key. The LCD displays:
4. Station C presses PRIVACY key again.
5. Station A receives ringback tone, and the LCD displays:
6. A 4-party call is established. The line appearance will flash, indicating I-USE [I-8], and the LED of
PRIVACY key will be turned off. The LCDs of the associated D
term
s display:
By following the operations described above, a maximum 8-party call can be established.
To restrict a station from overriding an 8-party call
1. Station A presses line appearance of Station B, which is engaged in an 8-party call. The LCD of Station
A displays (for 10 seconds):
Service Conditions
1. PRIVACY RELEASE is available for a D
term
connected to a station or trunk.
2. PRIVACY RELEASE is not available when one of the stations in communication is a single line.
3. Single line stations cannot bridge into the busy connection.
4. This feature is available when the PRIVACY key is pressed to establish PRIVACY RELEASE.
5. A station has to be in one of the following states to set PRIVACY by pressing PRIVACY key or the P-
RLS key:
a.) Connected to station or trunk,
b.) Engaged in a maximum 7-party call.
PRIVACY cannot be set when the overriding party has already received ringback tone.
6. PRIVACY RELEASE is available anytime by pressing PRIVACY key or re-pressing P-RLS key. Also,
PRIVACY will be released automatically when the station that has set PRIVACY is released from the call.
7. PRIVACY RELEASE can be established even if the D
term
has activated the DO NOT DISTURB [D-21D]
or DATA PRIVACY ON DEMAND [D-17] feature.
8. When the party (station or trunk) engaged in a call with the overridden party in PRIVACY RELEASE is
released, and when multiple stations are connected to the same line, PRIVACY RELEASE cannot be
activated to any other stations.
9. When a multiple-party call is established by an 8-party conference trunk (PA-CFTB circuit card), the first
overridden party can set/cancel Privacy to the conference trunk by key operation.
CONF REST
(Time Display)
CONF WAIT
(Time Display)
CONF
(Time Display)
CONF REST
(Time Display)