NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 560
NDA-24297, Issue 1
O-6 Off-Hook Alarm
O-6 Off-Hook Alarm
General Description
This feature allows a user to call the Attendant or a predetermined station by simply staying OFF-HOOK. The
calling number is automatically displayed at the ATTENDANT CONSOLE [A-3] or a D
term
series with a display.
Operating Procedure
1. Lift the handset and stay off-hook.
2. After a predetermined time elapses (2 to 30 sec.), the call will terminate at the ATTENDANT CONSOLE
[A-3] or the predetermined station.
3. The calling telephone number will be displayed at the ATTENDANT CONSOLE [A-3] or D
term
when
answered.
Service Conditions
1. Predetermined timing interval is programmable through the MAINTENANCE ADMINISTRATION
TERMINAL [M-18] (MAT) (2 to 30 seconds).
2. In the night mode, an OFF-HOOK ALARM call directed to the ATTENDANT CONSOLE [A-3] will not
terminate at the ATTENDANT NIGHT TRANSFER [A-19] predetermined night station. The caller will
receive a reorder tone.
3. A station will be assigned as a member of an OFF-HOOK ALARM group and will be connected to the
predetermined stations that are assigned for each off-hook group.
4. Maximum number of OFF-HOOK ALARM groups is 7 per-TENANT [T-12] group. A group number
must be assigned to all the stations to be included in a group.
5. The station assigned as a terminating station of each OFF-HOOK ALARM group can be a member of a
HUNTING GROUP [S-7, 8, 9].
6. This service is programmed via system data. Stations may be restricted from using this feature in CLASS
OF SERVICE - INDIVIDUAL [C-15].
7. The ATTENDANT CONSOLE [A-3] can answer by pressing EMG key, which must be assigned by the
MAT [M-18]. Using the ANSWER key will not give priority to the OFF-HOOK ALARM call.
8. The predetermined target station can set CALL FORWARDING - ALL CALLS [C-5] and CALL
FORWARDING - BUSY LINE [C-2].
9. When the predetermined station is busy, the OFF-HOOK ALARM call receives ringback tone until the
station becomes idle.
10. This feature cannot be applied while in CONSULTATION HOLD - ALL CALLS [C-17] or CALL HOLD
[C-6] mode.
11. When an OFF-HOOK ALARM call is directed to a Pilot station of a UCD [U-1] group, queuing is not
available when all the stations within the group are busy.
12. This feature can also be activated when a station and the called party belong to different nodes.