NEC Neax 2400 Imx Business Features And Specifications

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 451
Route Name Display R-51
R-51  Route Name Display
General Description
This feature allows a user to assign a desired trunk type for a route by the system data. The assigned trunk type
(maximum of 4 or 8 digits) is displayed on the upper line of Dterm LCD.
 4-digit display
TK No.
 8-digit display
Note:Trunk type, which can be changed by system data.
Operating Procedure
No manual operation is required.
Service Conditions
1. Trunk types are assigned a maximum of 4 or 8 digits (depending on system data) using ASCII characters.
2. The trunk type assigned by this feature is not displayed when a call terminates from the ISDN trunk or
when a station is connected to the call from/to the ISDN trunk.
3. The trunk type assigned by this feature is displayed only when a call terminates to a station or when a
station is connected to the call. In case of the call through a CCIS line, the assigned trunk type is not
displayed. If a station is connected to the trunk user through the CCIS, ROM data corresponding to the
Trunk Class of the route is displayed. If a station is connected to a station belonging to a different office
within the CCIS network, the telephone number of the opposite station is displayed.
4. The trunk type assigned by this feature cannot be displayed at the I-terminal and PCS.
5. This feature is not applicable to the Attendant Console.
6. The current Caller ID services and Calling Party Number - Name Assignment and Display [C-157] service
have priority over this feature.
7. When a call terminates from the trunk which has been assigned the C.O. line number, the LCD display is
as shown below:
 4-digit displayDDD
1(Note)
AT&T1(Note)
NEWYORK(Note)
   ABCD 123ABCD: trunk type assigned by 
this feature.
123: trunk number 
preassigned. 
						

							NEAX2400 IMX Business Features and Specifications
Page 452NDA-24221, Issue 3
R-51 Route Name Display
Service Conditions (cont’d)
 8-digit display
8. This feature is available when the D
term user presses the call terminating sub line. This feature is also
available when the user presses the held sub line after holding a call using the HOLD key.
9. For data assignment to each of NDM (Network Data Memory) and LDM (Local Data Memory), different
commands can be used. However, the data in NDM has a priority. The logical route must be assigned to
NDM, and the physical route must be assigned to LDM.   ABCDEFGH
ABCDEFGH: trunk type assigned 
by this feature. 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 453
Single-Digit Station Calling S-1
S-1 Single-Digit Station Calling
General Description
This feature allows the assignment of single digits for station numbers.
Operating Procedure
1. Lift the handset; receive dial tone.
2. Dial the Single-digit (preprogrammed) telephone number.
3. The desired service station will be rung. 
Service Conditions
1. The single-digit number must be different from the first digit of trunk access codes, service feature access
codes and other telephone numbers.
2. Timing start is not available with this feature.
Interactions
For each station with single-digit access, an entire number level is eliminated. Do not plan to have more than one or
two such phones in a system. 
						

							NEAX2400 IMX Business Features and Specifications
Page 454NDA-24221, Issue 3
S-2 Special Dial Tone
S-2  Special Dial Tone
General Description
This feature provides a distinctive dial tone to a user after the switch hook has been pressed, enabling the user to
activate a specific service feature.
Operating Procedure
1. While connected with the first party, user presses the switch hook; receives SPECIAL DIAL TONE.
2. User may activate a service feature, such as: 
CALL HOLD [C-6] 
CALL TRANSFER-ALL CALLS [C-11]
Service Conditions
1. SPECIAL DIAL TONE rating is 350/440 Hz at 240 IPM.
2. If dialing is not initiated within 12 seconds after receiving SPECIAL DIAL TONE, reorder tone will be
sent to the station. If the station has not gone back on hook or initiated dialing after 30 seconds of reorder
tone, the station will be placed in the LINE LOCKOUT [L-3] mode. 
3. If a user attempts CALL FORWARDING - ALL CALLS [C-5], - BUSY LINE [C-2] - DON’T ANSWER
[C-3], etc., SPECIAL DIAL TONE will be sent to that station after access code dialing.
Interactions
1. No other programming is required. This tone is generated for all momentary pressing of the Hooking
feature applications.
2. LINE LOCKOUT [L-3]: SPECIAL DIAL TONE is sent for 12 seconds, reorder tone for 30 seconds,
followed by Line Lockout. 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 455
Speed Calling - System S-3
S-3 Speed Calling - System
General Description
This feature allows a user or ATTENDANT CONSOLE [A-3] to call frequently dialed numbers using fewer digits
(abbreviated call codes) than would normally be required.
Operating Procedure
1. Lift handset; receive dial tone,
2. Dial SPEED CALLING - SYSTEM access code (maximum three digits), or press D
term Speed Calling
key.
3. Dial abbreviated call code (maximum four digits).
4. Call is completed.
Service Conditions
1. SPEED CALLING - SYSTEM codes programmed into System Data are accessible by all stations with a
CLASS OF SERVICE - INDIVIDUAL [C-15] permitting SPEED CALLING - SYSTEM.
2. Each abbreviated call code can store a maximum of 24 digits, including access codes and pauses.
3. SPEED CALLING - SYSTEM numbers are programmed via System Data entry from the
MAINTENANCE ADMINISTRATION TERMINAL (MAT) [M-18].
4. Stations may be denied access to SPEED CALLING - SYSTEM via CLASS OF SERVICE [C-15]
assignment in System Data. SPEED CALLING may also be allowed or denied on either a station or tenant-
wide basis.
5. TOLL DENIAL/TOLL DIVERSION [T-6] and TOLL RESTRICTION-3/6-DIGIT [T-7] may or may not
be applied to SPEED CALLING - SYSTEM, as desired.
6. LEAST-COST ROUTING-3/6-DIGIT [L-5] may be provided via SPEED CALLING - SYSTEM access.
7. If the station is restricted from dialing outside via programming, the station can still access SPEED
CALLING - SYSTEM.
8. A maximum of 1,000 codes can be assigned per NEAX2400 IMX system.
9. The outgoing call using a trunk in the remote node is applied to this feature.
Interactions
1. FORCED ACCOUNT CODES [F-7] and AUTHORIZATION CODES [A-20] cannot be programmed for
use via the SPEED CALLING-SYSTEM.
2. Pauses are programmable from the MAT using the “P” key of the keyboard. Pauses consume one digit of
the available 24 digits. A pause lasts for 2.8 seconds. A pause cannot be added directly after an LCR access
code.
3. TOLL DIVERSION/TOLL DENIAL [T-6] and TOLL RESTRICTION 3/6 DIGIT [T-7] will interact with
this feature if SPEED CALLING-SYSTEM is toll restricted. 
4. Special dial tone may be returned after dialing SPEED CALLING-SYSTEM if AUTHORIZATION
CODES [A-20] are operational in the system and Toll Restriction applies to SPEED CALLING-
SYSTEM.
5. See SPEED CALLING OVERRIDE-SYSTEM [S-61]. 
						

							NEAX2400 IMX Business Features and Specifications
Page 456NDA-24221, Issue 3
S-3D Speed Calling - System - Dterm
S-3D  Speed Calling - System - Dterm
General Description
This feature allows a Dterm user to call frequently dialed numbers using fewer digits (abbreviated call codes) than
would normally be required.
Operating Procedure
Originating a call from a Dterm:
1. Press the SPEED CALLING-SYSTEM (SPEED-SYS) key. 
2. Dial the abbreviated call code (maximum of four digits). The LCD displays:
3. The call is completed.
4. If the D
term does not have the SPEED-SYS key, dial the SPEED CALLING-SYSTEM access code, then
the abbreviated call code.
To operate from a SPEED CALLING-ONE TOUCH key:
1. Press a FEATURE key, then a One Touch-Speed Calling key. The LCD displays previously stored digits.
2. Dial the SPEED CALLING-SYSTEM access code and the abbreviated call code.
3. Press the FEATURE key. The LCD displays:
4. To access, press the SPEED CALLING-ONE TOUCH D
term [S-26D] key. 
Service Conditions 
1. SPEED CALLING-SYSTEM [S-3] codes programmed into System Data are accessible to all stations with
a CLASS OF SERVICE-INDIVIDUAL [C-15] permitting speed calling.
2. Each abbreviated call code can store a maximum of 24 digits, including access codes and pauses. 
3. The standard number of speed calling numbers stored in the NEAX2400 IMX is 1,000.
4. Speed calling numbers are programmed via System Data from the MAINTENANCE
ADMINISTRATION TERMINAL (MAT) [M-18].
5. Stations may be denied access to SPEED CALLING-SYSTEM-D
term via CLASS OF SERVICE-
INDIVIDUAL [C-15] assignment in System Data. SPEED CALLING SYSTEM [S-3] may be allowed or
denied on either a station or tenant-wide basis.
6. TOLL DENIAL/TOLL DIVERSION [T-6] and TOLL RESTRICTION-3/6-DIGIT [T-7] may or may not
be applied to SPEED CALLING-SYSTEM-D
term, depending on preference.
7. LEAST-COST ROUTING-3/6-DIGIT [L-5] may be provided via SPEED CALLING-SYSTEM access. (Time Display)XXX
Abbreviated Call Code
SPEED SET
(Time Display) 
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 457
Splitting S-4
S-4 Splitting
General Description
This feature allows the ATTENDANT CONSOLE [A-3] to speak privately with one party on an Attendant-handled
connection without the other party overhearing.
Operating Procedure
To speak with the called party only:
1. Dial the desired telephone number.
2. Station class/telephone number is displayed.
3. Wait for the party to answer.
To speak with the calling party only: 
1. Press the SRC key.
2. Trunk group/number is displayed.
3. Proceed with the conversation.
To return to the called party:
1. Press the DEST key. 
2. Station class/number displayed. 
To speak with both parties: 
1. Press the TALK key. 
To release from the ATTENDANT CONSOLE [A-3]: 
1. Press the RELEASE key. 
To disconnect all parties involved in a THREE-WAY CONFERENCE [T-2]: 
1. Press the DEST key. 
2. Press the CANCEL key twice.
Service Conditions 
1. The ATTENDANT CONSOLE [A-3] may alternate between the called and calling parties, and THREE-
WAY CONFERENCE [T-2], as desired.
2. If SERIAL CALL [S-15] is provided, the call is automatically split when the ATTENDANT presses the
loop key to answer a recall initiated by a user.
3. The SPLITTING feature is a standard Attendant feature.
4. SPLITTING is automatic when the Attendant begins call completion or answers a recall.
5. SPLITTING is manual when the SRC, DEST, or TALK key is pressed on the ATTENDANT CONSOLE.
6. If a station is in a SERIAL CALL [S-15] with an outside party and LOCKOUT is not provided (optional),
pressing the associated loop key will bridge on the existing connection, and SPLITTING is not provided.
Interactions 
1. The ATTENDANT CONSOLE [A-3] must first be provided.
2. If conference calling is required, THREE-WAY CALLING [T-2] must first be provided. 
						

							NEAX2400 IMX Business Features and Specifications
Page 458NDA-24221, Issue 3
S-4D Splitting - Dterm
S-4D  Splitting - Dterm
General Description
This feature allows a Dterm user to alternately converse between two separate parties while one party is connected
and one party remains on hold. The user uses the TRANSFER button to alternate conversations between the two
parties.
Operating Procedure
While a conversation is in progress:
1. Press the TRANSFER key; hear special dial tone. 
2. Dial the new number; the first party is held, the second party answers. 
3. Press the TRANSFER key; return to the first party; the second party is held.
4. Repeat as often as needed.
Service Conditions
THREE-WAY CALLING [T-2D] may be established at any time by pressing the CONF key. 
Interactions 
1. SPLITTING is inherent to the system and is operated by using the TRANSFER key.
2. The conference trunk is only required when a three-way connection is desired.  
						

							NEAX2400 IMX Business Features and Specifications
NDA-24221, Issue 3
Page 459
Station-Controlled Conference S-6
S-6 Station-Controlled Conference
General Description
This feature allows any NEAX2400 IMX station to establish a conference. The conference may be any combination
of stations and/or trunks (inside and outside parties).
Operating Procedure
Procedure 1 (MEET-ME CONFERENCE):
1. User wishing to establish the conference (conference leader) calls each party desired and advises them of
the conference.
2. All stations then call the conference telephone number, and the conference leader calls the special
conference number for the leader.
3. Conference connection is automatic.
4. The conference leader may dial “0” to lock out additional parties.
5. If the conference leader connected to the conference circuit dials digit “#”, all conferees will be
disconnected. Otherwise, the conference is terminated only after all parties have hung up.
6. To release from a conference circuit individually, a user hangs up. The remaining conferees may continue
without interruption.
Procedure 2:
1. Conference leader dials the conference telephone number on the conference; conference circuit
automatically answers.
2. The conference leader makes a Switch Hook Flash (SHF).
3. The conference leader dials the telephone number of conferee; receive ringback tone.
4. The conferee answers.
5. The conference leader hangs up; the conferee is connected to the conference circuit (port 1).
6. The conference leader sequentially calls all desired parties (up to 7 parties) and connects them to the other
conference circuits (port 2 to 7).
7. The conference leader may dial “0” to lock out additional parties.
8. If the conference leader connected to the conference circuit dials digit “#”, all conferees will be
disconnected. Otherwise, the conference is terminated only after all parties have hung up.
9. To release from a conference circuit individually, a user hangs up. The remaining conferees may continue
without interruption.
Service Conditions
1. The station connected to port 0 of the PA-CFTB becomes the conference leader. 
2. While the conference unit provides for amplification, the condition of Central Office connections will
affect conference transmission.
3. Each conference unit provides up to an 8-party conference.
4. Conference unit extension numbers should be placed in a STATION HUNTING [S-7, 8, 9] group with
only the pilot numbers published.
5. Override services, such as, BUSY VERIFICATION [B-3], ATTENDANT OVERRIDE [A-7], or
EXECUTIVE RIGHT-OF-WAY [E-1] are denied on a conference call. 
						

							NEAX2400 IMX Business Features and Specifications
Page 460NDA-24221, Issue 3
S-7 Station Hunting - Circular
S-7 Station Hunting - Circular
General Description
This feature permits a call to be processed automatically through a hunt group of busy extensions, in a programmed
order.
Operating Procedure
No manual operation is required.
Service Conditions 
1. This feature can be activated via FCCS.
2. When all stations within a Circular Hunt Group are busy:
a.) If a call is terminated to a group does not have a Secretarial Station, the caller will receive a busy
tone.
b.) If a call is directed to a group that has a Secretarial Station, the call will be shifted to the
Secretarial Station. However, the caller will receive a busy tone when the Secretarial Station is
also busy.
3. Assignment of telephone numbers to a Circular Hunt Group may be in any order.
4. This feature will be activated whenever the hunt group is dialed by the Attendant or another station within
the system.
5. Calls to the first programmed station in a Circular Hunt Group will proceed through all other programmed
stations in the order they were programmed upon encountering a busy station, until reaching the last.
6. Calls directed to any other number in the Circular Hunt Group will proceed in the same manner as calls to
the first programmed number.
7. If a HUNT group station has set CALL FORWARDING-ALL CALLS [C-5], hunting will bypass that
station and continue in the order of hunting. 
8. The maximum number of stations per group is 100.
9. Within the FCCS network, there is no limit for the number of Circular Hunt Groups.
10. If a Phantom Number is assigned to the pilot number, hunting may or may not occur when the Phantom
Number is dialed, depending on System Data.
11. In a Circular Hunt Group, one station can be designated as a secretarial station, thereby always being the
last station in the hunting sequence.
12. CALL FORWARDING-BUSY LINE [C-2]/ALL CALLS [C-5] are activated first rather than STATION
HUNTING-CIRCULAR, if the dialed station has set this feature. 
13. The terminating sequence of service features to a station is as follows:
CALL FORWARDING - ALL CALLS [C-5]
CALL FORWARDING - BUSY LINE [C-2]
STATION HUNTING [S-7, 8, 9]
CALL WAITING - ORIGINATING [C-31]
CALL WAITING - TERMINATING [C-12]
14. Recall from CALL BACK [C-1], OUTGOING TRUNK QUEUING [O-2] and PAGING TRANSFER [P-
10] will not hunt.
15. A station can belong to only one hunt group (either Circular or Terminal).