NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 434
NDA-24297, Issue 1
L-6 Last Number Called - Single-Line Station
L-6 Last Number Called - Single-Line Station
General Description
When a user originates a station-to-station call or an outgoing trunk call, but the call is not established, this feature
allows the calling station to recall the same destination by dialing only the special code instead of dialing all the
digits of the number.
Operating Procedure
1. Lift the handset; receive dial tone.
2. Dial the desired party's number.
3. The call has not been established.
4. Busy tone or reorder tone is heard.
5. Hang up.
6. Lift the handset; receive dial tone.
7. Dial the LAST NUMBER CALL access code (maximum 3 digits).
8. The system will automatically redial the last number dialed from that station.
Service Conditions
1. The number of dial digits to which this service is applicable is 18 maximum.
2. Dialing any digits after going off-hook causes previously stored digits to be erased from memory and the
new digits to be programmed into memory.
3. In a STEP CALL, the final combination of digits is stored in memory. For example, dial 201, 201 is busy;
dial 2, station 202 rings; station 202 is stored in the LAST NUMBER CALLED memory.
4. In CALL FORWARDING [C-2, 3, 5], CALL PICKUP - GROUP [C-7], and STATION HUNTING [S-7,
8, 9], the number stored is the number dialed, i.e. the number displayed in the INTERMEDIATE
STATION NUMBER DISPLAY - D
term
[I-10D].
5. This feature can be activated when the station accesses STATION-TO-STATION CALLING [S-11] or
station-to-trunk calling.
6. SPEED CALLING - SYSTEM [S-3, S-21], or GROUP [S-23] numbers (abbreviated digit codes) can be
stored in the LAST NUMBER CALLED memory.
7. An AUTHORIZATION CODE [A-20] will not be stored, and must be entered each time the LAST
NUMBER CALLED is accessed.
Interactions
LAST NUMBER CALLED will operate for both internal and outgoing calls.
Programming
STEP 1: ANPD - Reserve a number level for feature access and cancel. Assign Connection Indexes, CI = N, H,
B; Normal (N), Hooking (H), and Busy (B) (applicable to any feature assigned to this level). Assign
NND in accordance with a predetermined numbering plan.
STEP 2: ASPA
- Assign an access code to LAST NUMBER CALLED, SID = 44. Assign Connection Status
Index (CI) for Normal (N) service.