NEC Neax 2400 Ipx Feature Programming Manual

NEAX2400 IPX Feature Programming ManualPage 578NDA-24297, Issue 1
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 ground start,...

NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 579
Pushbutton Calling P-4
P-4 Pushbutton Calling
General Description
This feature permits users to originate calls using push button telephones and also allows Dtermstations 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 established...

NEAX2400 IPX Feature Programming ManualPage 580NDA-24297, Issue 1
P-4 Pushbutton Calling
Programming (cont’d)
System Data 2, Index 2, Bit 0. Type of sender signal for station? 0/1: DP/PB. Assign as appropriate.
(This data will only be used if the ARTD data of a specific route is assigned as DP/PB.)
System Data 3, Index 11. Normally assign data 00H for 128 milliseconds.
STEP 2:ASDT-AssignD
term, single-line stations, a Telephone Equipment Class (TEC) of 2; push button
(PB), TEC = 3, or Dial-Pulse/ Push...

NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 581
Pushbutton Calling - Attendant Only P-5
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
(DTMF)....

NEAX2400 IPX Feature Programming ManualPage 582NDA-24297, Issue 1
P-6 Pushbutton to Rotary Conversion
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[U-3]for...

NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 583
Pushbutton to Rotary Conversion P-6
Programming (cont’d)
902-ORT 913-TCFT for ATT
903-IRT 915- Night ATT
905-Sender 916-MFCR
909-DCFT 917-MFCS
919 to 926-Modem
TK: Trunk Number
TN: Tenant Number
RSC: Route Restriction Class
SFC: Service Feature Class
STEP 4:ARTD- Outgoing routes must be assigned as DP or DP/PB. Flag CDN 2:ONSG as data“1”,DPor
data“3”,DP/PB.
FCCS Programming 
This data setting describes only the additional or replacement...

NEAX2400 IPX Feature Programming ManualPage 584NDA-24297, Issue 1
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 IPX System Operations and Maintenance Manual.
Service Conditions
1. This feature can be used for the FCCS network. For details, refer to the NEAX2400 IPX Operations and
Maintenance...

NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 585
Peg Count P-7
Service Conditions (cont’d)
6. 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.
Programming
To Order PEG COUNTS
STEP 1:ASYD- System Data 1, Index 47, bit 7 =...

NEAX2400 IPX Feature Programming ManualPage 586NDA-24297, Issue 1
P-7 Peg Count
Programming (cont’d)
STEP 2:DTF2- Display of Traffic Data 2
TYPE: Type of Traffic Measurement
6: Service Peg Count
STEP 3:DTF3- Display of Traffic Data 3
TYPE: Type of Traffic Measurement
8: UCD Route Peg Count
9: UCD Group Peg Count
10: UCD Station Peg Count
STEP 4:DTF4- Display of Traffic Data 4
11: CCIS Traffic Count
FCCS Programming 
No unique programming is required for the FCCS network. 

NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1Page 587
Priority Call P-9
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 on a...