NEC Neax 2400 Imx Business Features And Specifications

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 411
Passing Dial Tone P-2
Interactions (cont’d)
2. The associated programming that should be examined is ATTENDANT CONSOLE [A-3], TOLL
DENIAL/TOLL DIVERSION [T-7], TOLL RESTRICTION-3/6 DIGIT [T-8], LEAST-COST
ROUTING-3/6 DIGIT [L-5], CLASS OF SERVICE-INDIVIDUAL [C-17], and the various trunk access
features. 
3. NIGHT CONNECTION FIXED/FLEXIBLE [N-1, 2]: The NIGHT CONNECTION FIXED/FLEXIBLE
stations cannot pass dial tone to another...

NEAX2400 IMX Business Features and Specifications
Page 412NDA-24221, Issue 3
P-3 Power Failure Transfer
P-3 Power Failure Transfer
General Description
This feature provides for certain specified trunks to be automatically connected to designated stations in the event
of a loss of AC power. It is normally used when the system is not equipped with reserve power.
Station Application
Operation is automatic if there is loss of input power to the system.
Service Conditions
1. If the Central Office is wired...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 413
Pushbutton Calling P-4
P-4 Pushbutton Calling
General Description
This feature permits users to originate calls using pushbutton telephones and also allows Dterm stations the ability to
control external devices requiring DTMF signals to initiate or perform functions (Code-A-Phone, Conference Unit,
etc.).
Operating Procedure
1. The users press push-buttons corresponding to the desired numbers.
OR
2. After a connection is...

NEAX2400 IMX Business Features and Specifications
Page 414NDA-24221, Issue 3
P-5 Pushbutton Calling - Attendant Only
P-5 Pushbutton Calling - Attendant Only
General Description
This feature permits an Attendant to place all calls over DTMF signaling lines from a pushbutton keypad on the
ATTENDANT CONSOLE [A-3].
Operating Procedure
Attendant presses the pushbutton keypad to dial.
Service Conditions
1. This feature requires that all Central Office trunks and TIE Trunk terminals accept pushbutton signaling...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 415
Pushbutton to Rotary Conversion P-6
P-6  Pushbutton to Rotary Conversion
General Description
This feature allows DTMF telephones to be used when DTMF signaling is not provided or are not available from
the Central Office and/or TIE Line.
Operating Procedure
Users dial the desired telephone numbers.
Service Conditions
1. PUSHBUTTON TO ROTARY CONVERSION is software controlled on a per-trunk route basis.
2. See UNIVERSAL SENDER...

NEAX2400 IMX Business Features and Specifications
Page 416NDA-24221, Issue 3
P-7 Peg Count
P-7 Peg Count
General Description
This service feature permits traffic studies and traffic analysis information to be accessed from the
MAINTENANCE ADMINISTRATION TERMINAL (MAT) [M-18] and printed out.
Operating Procedure
Refer to the NEAX2400 IMX System Operations and Maintenance Manual.
Service Conditions
1. All information required for this feature is registered at the MAT.
2. The following information is...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 417
Peg Count P-7
Service Conditions (cont’d)
5. Traffic measurement duration time is designated for more than one hour. If the traffic measurement
duration time is not designated, the measurement is performed indefinitely until a stop command is entered
on the MAT [M-18].
Interactions 
If the system is reset, traffic measurement requests are no longer in service.
Peg Count NEAX2400 IMX
Station Peg Count TN = 1-255
Route Peg Count...

NEAX2400 IMX Business Features and Specifications
Page 418NDA-24221, Issue 3
P-9 Priority Call
P-9 Priority Call
General Description
This feature allows the ATTENDANT CONSOLE [A-3] to answer various types of calls in the order of their
priority. A special type of call can be handled prior to a regular call, at the Attendants discretion.
Operating Procedure
1. Lift the handset and receive dial tone.
2. Dial the PRIORITY CALL number, then wait for the Attendant to answer.
Note:PRIORITY CALL will terminate...

NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 419
Priority Call P-9
Interactions (cont’d)
3. If the destination of a Priority Call is the Attendant Console, the Priority Call does not transfer to the
ATTENDANT NIGHT TRANSFER [A-19] station when the system goes into Night mode.
4. A PRIORITY CALL will not be forwarded to outside. 

NEAX2400 IMX Business Features and Specifications
Page 420NDA-24221, Issue 3
P-10 Paging Transfer
P-10 Paging Transfer
General Description
This feature allows a user to transfer a paged call to a party that has been placed on hold.
Operating Procedure
While a user is engaged in a call:
1. Switch hook flash or press TRANSFER key (on Dterm phone); receive special dial tone.
2. Dial the Paging Access Code; receive continuous ringback tone for approximately one second.
3. Page the desired party.
There are...