NEC Neax 2400 Imx Business Features And Specifications

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 481
Station Message Detail Recording (SMDR) S-10
Interactions (cont’d)
5. LEAST-COST ROUTING-3/6-DIGIT [L-5]: SMDR will record the digits sent rather than the digits
dialed.
6. The destination station is recorded on SMDR for the following features:
CALL FORWARDING [C-2, 3, 5]
CALL PICKUP [C-7, 30]
7. CALL FORWARDING-INTERCEPT [C-25]: An incoming trunk call responds to Call Forwarding-
Intercept to the Attendant Console. SMDR...

NEAX2400 IMX Business Features and Specifications
Page 482NDA-24221, Issue 3
S-11 Station-to-Station Calling
S-11 Station-to-Station Calling
General Description
This feature permits any user to directly dial another station within the NEAX2400 IMX system without operator
assistance.
Operating Procedure
1. Lift the handset; receive dial tone.
2. Dial the desired telephone number.
Service Conditions 
1. If the called station is off-hook, the originating station receives a busy tone. Otherwise, the called...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 483
Station-to-Station Calling - Operator Assistance S-12
S-12  Station-to-Station Calling - Operator Assistance
General Description
This feature allows a user to call another station within the PBX, with the assistance of the ATTENDANT
CONSOLE [A-3] operator.
Operating Procedure
1. Lift the handset; receive dial tone.
2. Dial the operator access code (normally “0”). 
3. Relay the desired telephone number to the Attendant.
4. The...

NEAX2400 IMX Business Features and Specifications
Page 484NDA-24221, Issue 3
S-13 Step Call
S-13 Step Call
General Description
This feature allows the Attendant or user, upon calling a busy station, to call an idle station by dialing an additional
digit. This feature will operate only if the number of the idle station is identical to that of the busy station in all
respects, except the last digit.
Operating Procedure
1. The dialed station (220) is busy.
2. Dial “5” (or any digit between 0 and 9).
3. If...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 485
Step Call S-13
Interactions (cont’d)
b.) Station A hears busy tone since Station B is busy.
c.) Station A dials “1” using STEP CALL.
d.) The PBX recognizes that “301” is dialed. 

NEAX2400 IMX Business Features and Specifications
Page 486NDA-24221, Issue 3
S-15 Serial Call
S-15 Serial Call
General Description
This feature allows the Attendant to arrange for a recall from a station before releasing a Central Office call to that
station. When the station subsequently disconnects from the call, the Central Office party automatically rings back
to the Attendant. 
Operating Procedure
1. Answer the incoming Central Office call.
2. Extend the call to the desired station. 
3. Press the...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 487
Serial Call S-15
Service Conditions (cont’d)
16. SERIAL CALL termination is indicated to the Attendant by means of the HOLD or SC/RC lamp and
buzzer indication. ringback tone is sent to the external calling party up to the time the Attendant answers
the indicated serial call.
17. SC termination indication goes off if the external calling party is released before the Attendant answers
the indicated serial call (in case of TIE...

NEAX2400 IMX Business Features and Specifications
Page 488NDA-24221, Issue 3
S-19 Single-Digit Feature Code
S-19  Single-Digit Feature Code
General Description
This feature allows the system to be programmed so that features used most frequently may be accessed by dialing
a single digit.
Operating Procedure
To access a desired feature, refer to the Operating Procedure section of that particular Feature Description.
Service Conditions 
1. When accessing SINGLE-DIGIT FEATURE CODES, consideration must be...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 489
Speed Calling - Station S-21
S-21 Speed Calling - Station
General Description
This feature allows a user to dial certain frequently-called exchange network numbers using fewer digits
(abbreviated call codes) than normally required. Using this feature, a user can establish his own abbreviated codes. 
Operating Procedure
1. Lift handset or press SPEAKER key; receive dial tone.
2. Dial SPEED CALLING; enter access code (one to...

NEAX2400 IMX Business Features and Specifications
Page 490NDA-24221, Issue 3
S-21 Speed Calling - Station
Service Conditions (cont’d)
11. A pause may be programmed, using the “*” key of a PB pad. This will take one of the 24 digits available.
Rotary type phones cannot store a pause. A pause lasts 2.8 seconds.
12. It is not necessary to erase a stored number in order to store another number. The second number replaces
the first.
13. When a caller places a call via Outgoing Call Alternative (OGCA), and...