NEC Neax 2400 Imx Business Features And Specifications

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 371
Multi Channel Recording - DAT M-48
Operating Procedure (cont’d)
Hear service set tone when # is pressed. The service set tone continues for 3 seconds.
d.) Start your recording when the service set tone is stopped.
e.) Replace the handset to finish recording.
Note:The recording length is a multiple of 2 (= 2n sec).
4. Playback by designating RT
a.) Lift a handset; receive dial tone.
b.) Dial the MULTI CHANNEL RECORDING (REPLAY) access code from the station; receive
special dial tone.)
c.) Enter Route Number and press #; the special dial tone stops.
d.) A recorded message of the designated route is automatically played back.RECORDING START
DDD 1
Recording Time (Note)
RECORDING END
In 5 seconds
(Time Display)
REPLAY
(Time Display)
REPLAY
005  
Route
REPLAY START
In 5 seconds
DDD 1
Replay Time 
						

							NEAX2400 IMX Business Features and Specifications
Page 372NDA-24221, Issue 3
M-48 Multi Channel Recording - DAT
Operating Procedure (cont’d)
e.) Replace the handset to finish playback of the recorded message.
Note:Even though the recording of a message has been finished, playback of the trunk cannot be accepted until dubbing of
the message to the remaining trunks is complete.
5. Recording of an announcement for a UCD group
a.) Lift a handset; receive dial tone.
b.) Dial the MULTI CHANNEL RECORDING (RECORDING) access code from the station;
receive special dial tone.
c.) Press * and enter the UCD controlling telephone number.
d.) Wait until you hear service set tone. The waiting time depends upon Register Inter Digit Timer
(normally 6 seconds).
The service set tone continues for 3 seconds.
e.) Start your recording when the service set tone is stopped.
f.) Replace the handset to finish recording.
Note:The recording length is a multiple of 2 (= 2n sec).
6. Playback of a message recorded for a UCD group
a.) Lift a handset; receive dial tone.(Time Display)
REC
(Time Display)
REC
25191  
UCD controlling telephone number
RECORDING START
DDD 1
Recording Time (Note)
RECORDING END
In 5 seconds
(Time Display) 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 373
Multi Channel Recording - DAT M-48
Operating Procedure (cont’d)
b.) Dial the MULTI CHANNEL RECORDING (REPLAY) access code from the station; receive
special dial tone.
c.) Press * and enter the UCD controlling telephone number; the special dial tone is stopped.
d.) A recorded message of the designated UCD group is automatically played back.
e.) Replace the handset to finish playback of the recorded message.
Note:Even though the recording of a message has been finished, playback of the trunk cannot be accepted until dubbing of
the message to the remaining trunks is complete.
7. Recording of a message for ACD
a.) Lift a handset; receive dial tone.
b.) Dial the MULTI CHANNEL RECORDING (RECORDING) access code from the station;
receive special dial tone.REPLAY
(Time Display)
REPLAY
25191  
UCD controlling telephone number
REPLAY START
In 5 seconds
DDD 1
Replay Time
(Time Display)
REC
(Time Display) 
						

							NEAX2400 IMX Business Features and Specifications
Page 374NDA-24221, Issue 3
M-48 Multi Channel Recording - DAT
Operating Procedure (cont’d)
c.) Press # and enter the message number that has been assigned in the AAST command; receive
service set tone. The service set tone continues for 3 seconds.
d.) Start your recording when the service set tone is stopped.
e.) Replace the handset to finish recording.
Note:The recording length is a multiple of 2 (= 2n sec).
8. Playback of a message for ACD
a.) Lift a handset; receive dial tone.
b.) Dial the MULTI CHANNEL RECORDING (REPLAY) access code from the station; receive
special dial tone.
c.) Press # and enter the Message Number that has been assigned in the AADT command.REC
15  
Message Number
RECORDING START
DDD 1
Recording Time (Note)
RECORDING END
In 5 seconds
(Time Display)
REPLAY
(Time Display)
REPLAY
15  
Message Number 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 375
Multi Channel Recording - DAT M-48
Operating Procedure (cont’d)
d.) A recorded message of the designated Message Number for ACD is automatically played back.
e.) Replace the handset to finish playback of the recorded message.
Note:Even though the recording of a message has been finished, playback of the trunk cannot be accepted until dubbing of
the message to the remaining trunks is complete.
Service Conditions
1. Any entry of RT, TK, UCD Controlling Station, and Message Number that has not been assigned results
in reorder tone (ROT) connection.
The values that each parameter can take fall into the ranges:
RT: 001 - 999
TK: 000 - 255
Message Number: 01 - 58
2. The maximum recording length is 60 sec (30 sec in the case of UCD).
3. This feature is not effective for trunks being dubbed or placed in busy.
4. A user cannot record a message to a trunk in which a recording/dubbing is being made.
5. When a user encounters Digital Announcement Trunk-All Busy, after dialing RT/TK/UCD Controlling
telephone number/Message Number from the terminal, the user hears a busy tone.
6. After completion of dialing RT/TK/UCD Controlling telephone number/Message Number, a user hears
the service set tone. In this instance, if the designated trunk is making a dub or being dubbed, the dubbing
is stopped. When the user goes on-hook during the service set tone, the dubbing is also stopped.
7. A message is recorded in the following sequence. As illustrated below, 1.5 sec after the service set tone
and 1 sec before going on-hook are not recorded.REPLAY START
In 5 seconds
DDD 1
Replay Time
(Time Display)
SST REC STARTS
SST NO TONE MESSAGEREC ENDS
1.5 
sec1.5 
sec NO TONEON-HOOK 
						

							NEAX2400 IMX Business Features and Specifications
Page 376NDA-24221, Issue 3
M-48 Multi Channel Recording - DAT
Service Conditions (cont’d)
8. When the system encounters a busy trunk in an attempt to make a dubbing of the message to the remaining
trunks, the trunk is retried after a 16 second interval. Each trunk is attempted a maximum of 16 times. If
the final attempt is rejected because of busy, no further dubbing attempts will be made.
9. Only the portion in which a message has been recorded is played back.
10. The dubbing time is calculated by the following equation: (Dubbing Time) = (Recording time + 2 sec) x
(Number of Trunk). Refer to the following table to obtain the approximate time for dubbing:
11. This feature is not available to access a 4-DAT trunk through FCCS link.
Dubbing TimeNumber of Trunk
1 10152063 1
6 seconds 8 80 120 160 504 8n
16 seconds 18 180 270 360 1134 18 x 1
30 seconds 32 320 480 640 2016 32 x 1
46 seconds 48 480 720 960 3024 48 x 1
60 seconds 62 620 930 1240 3906 62 x 1
EXECUTION 
OF DUBBING
16
sec16
sec16
sec
(BUSY) (BUSY) (BUSY) (BUSY) (BUSY)
RETRY #1 RETRY #2
RETRY #16TIME 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 377
MF Signaling - DID M-84
M-84  MF Signaling - DID
General Description
In the Associated Channel Interoffice Signaling system, this feature allows use of selective codes of Multifrequency
(MF) signals.
MF - (ANSI) codes: A total of 15 codes are available by combining two out of six frequencies.
(ANSI)
Operating Procedure
No manual operation is required.
Service Conditions
1. When using MF signaling system, Least Cost Routing (LCR) or Register Sender LCR (LCRS) must be
assigned.
2. Even when LCRS is assigned, digit outpulsing to the distant office is not started until all digits have been
received when the signaling is MF. If there is DP or PB lines among alternate routes, an outgoing call may
be originated by seizing a DP or PB line, even when the route advance sequence for that line is lower than
MF lines. When the route advance sequence of MF to DP or PB is predetermined, LCR must be assigned
in the numbering plan.
3. Unless otherwise specified, MP starting at termination of an incoming call will be activated upon receiving
an ST signal.
Code
CCITT/
BELL0
(700Hz)1
(900Hz)2
(1100Hz)4
(1300Hz)7
(1500Hz)K
(1700Hz)
11XX
22X X
33 XX
44X X
55 X X
66 XX
77X X
88 X X
99 X X
10 0 X X
11C
11XX
12C
12XX
13KP
1XX
14KP
2XX
15 ST X X 
						

							NEAX2400 IMX Business Features and Specifications
Page 378NDA-24221, Issue 3
M-84 MF Signaling - DID
Service Conditions (cont’d)
4. Connection patterns to which MF signaling system can be applied are as follows: 
a.) Individual call origination by station
b.) Attendant-to-Attendant connection
c.) Individual call origination by Attendant
d.) Call origination by Attendant via station/trunk 
e.) MF line connection from CONSULTATION HOLD [C-17]
f.) Call transfer to MF line via Call Forwarding.
5. Connection to the following services is not available:
a.) Call origination services to MF lines, such as, OUTGOING TRUNK QUEUING
b.) Call termination services from MF lines, such as, UCD [U-1] 
c.) Call Waiting, REMOTE ACCESS TO SYSTEM [R-2].
6. Assignment of MF signaling system or DP, PB signaling system can be determined on a per route basis.
7. A PA-8RSTK (8RST) circuit card is required for performing this service. 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 379
Message Waiting Indication - DtermM-85D
M-85D  Message Waiting Indication - Dterm
General Description
This feature allows Message Waiting (MW) information to be displayed on the middle line (24 digits) of the LCD.
Operating Procedure
No manual operation is required.
Service Conditions
1. The LCD displays the following information, when MESSAGE WAITING INDICATION - Dterm is
activated:
2. When this service is assigned to a D
term with a 1-line LCD, the service is not available, and the display
remains unchanged.
3. This service can be controlled via MAT command program.
4. This service is available only when OAI service is not available (SYS1, INDEX=79, b6=1). When OAI
service is available (SYS1, INDEX=79, b6=0), the information cannot be displayed on the lower line of
LCD, but will be displayed on the upper line.
5. While Message Waiting information control is being executed to a D
term equipped with a 2-line LCD by
this service, time information is not displayed on the LCD. When Message Waiting information control is
cancelled, the time information display is resumed.
6. For the FCCS network, this feature is available for a telephone number having less than 7 digits.
Initial Display 
(Time Display)10:00 AM FRI 01 JAN 1999
MW
When controlled by 
MCI, Attendant or 
station 
						

							NEAX2400 IMX Business Features and Specifications
Page 380NDA-24221, Issue 3
M-101 MF ANI to SMDR
M-101  MF ANI to SMDR
General Description
This feature allows an office receiving ANI information by means of MF signal to output the information to the
expanded SMDR area.
Operating Procedure
No manual operation is required.
Service Conditions
1. Output conditions are same as current conditions of MF ANI. (i.e., charging information for incoming
calls is output only).
2. About the expanded output format, refer to SMDR OUTPUT EXPANSION-ANI/CPN [S-129].
3. When the tandem connection is established through CCIS, the maximum digits of ANI information output
to the SMDR port are 16.