NEC Neax 2400 Imx Feature Programming Manual

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 937
Multiple Console Operation - CCIS M-43
M-43  Multiple Console Operation - CCIS
General Description
This feature provides console operation where ATTENDANT CONSOLEs [A-3] are installed in more than one
node in the CCIS network.
Operating Procedure
No manual operation is required.
Service Conditions
1. Call transfer among ATTENDANT CONSOLEs [A-3] in different nodes is possible, but call
identification information cannot be transferred from one node to another.
2. When ATTENDANT CONSOLEs [A-3] are installed in multiple nodes, Day/Night mode changeover is
controlled independently in each node.
3. The following types of calls on the CCIS network are identified by the lamps on the ATTENDANT
CONSOLE [A-3]:
LDN
FX
WATS
 CCSA
TIE
ATND
4. When ATTENDANT CONSOLEs [A-3] are installed in multiple nodes, an incoming call is only indicated
at the terminating ATTENDANT CONSOLE [A-3]. No indication is given on the ATTENDANT
CONSOLEs [A-3] at the other nodes.
5. The maximum number of consoles per unit is two.
6. The maximum number of consoles allowed per system is 16 for 1 IMG and 60 for 4 IMGs/IMX-U.
7. Each incoming call is displayed on a console whether idle or busy. If all Attendants are involved in
processing calls when another Central Office call arrives, the Call Waiting Lamp will light on all consoles.
This is Switched-Loop Attendant Operation.
8. If one of the consoles enters the Night mode, all calls addressed to the Attendant will be directed to the
other consoles. However, the console which has entered the Night mode must complete processing of all
calls already connected to its loop.
9. A station can be connected to only one Attendant loop at a time. Any attempt at establishing multiple
connections will result in reorder tone being sent to the Attendant.
10. The NEAX2400 IMX operates only on a switched-loop basis. Fixed-loop operation is not available.
Interactions
1. See ATTENDANT CONSOLE [A-3] for information regarding a single ATTENDANT CONSOLE [A-
3] and system features provided to the ATTENDANT CONSOLE [A-3]. The ATTENDANT CONSOLE
[A-3] must be provided first.
2. For each tenant, only one type of ATTENDANT CONSOLE [A-3] system can be assigned, either normal
or Primary ATTENDANT CONSOLE [A-3] system.
3. ASAT must be programmed for INTERPOSITION TRANSFER [I-5]. 
						

							NEAX2400 IMX Feature Programming Manual
Page 938ND-70184 (E), Issue 3
M-43 Multiple Console Operation - CCIS
Interactions (cont’d)
4. ATTENDANT CONSOLEs [A-3] may not dial another console directly. Talk path will occur only during
INTERPOSITION TRANSFER [I-5].
5. When more than one ATTENDANT CONSOLE [A-3] is installed, a Primary ATTENDANT CONSOLE
[A-3] may be assigned (AMAT command). This ATTENDANT CONSOLE [A-3] will control the
implementation of DAY/NIGHT CLASS OF SERVICE [D-15].
Programming
STEP 1:ASYD - SYS1, Index 9, Assign the number of ATTENDANT CONSOLE [A-3] in system.
SYS2, Index 2, bit 2, Is this Primary ATTCON system? 0/1: No/Yes. (When Primary goes into Night,
tenant goes into Night.)
SYS2, Index 2, bit 3, Is this normal ATTCON system? 0/1: No/Yes. (When all ATTENDANT
CONSOLES [A-3] go into Night, tenant goes into Night.)
STEP 2:AT R K - To assign the ATTENDANT CONSOLE [A-3]: LEN # = LP, and UNIT. The Line Group is
always 20 and the Level is either 0 or 1. Assign as Route 901. Also assign a Service Feature Class
(SFC 0) and a Route Restriction Class (RSC 0) to the ATTENDANT CONSOLE [A-3].
STEP 3:ASAT - Assign a specific Attendant Number to the ATTENDANT CONSOLE [A-3]. See
INDIVIDUAL ATTENDANT ACCESS [I-6].
STEP 4:AMAT - Assign one of the ATTENDANT CONSOLES [A-3] to serve as the Primary ATTENDANT
CONSOLE [A-3]. This service is assigned on a tenant basis. The ATT Number will correspond to the
Trunk number of that specific console.
STEP 5:MBTK - Make Idle the ATTENDANT CONSOLE [A-3] trunk.
STEP 6:AT N R - Allow tenant-to-tenant connection for Inter and Intra-tenant basis. Assign Tenant Restriction
Index (TRI) 1 for station to station calling; TRI 1 for CALL FORWARDING, TRI 3 for CALL
FORWARDING set by the ATTENDANT CONSOLE [A-3]; TRI 4 for incoming calls to the
ATTENDANT CONSOLE [A-3]. 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 939
Message Center Interface - CCIS M-67
M-67 Message Center Interface - CCIS
General Description
This service feature provides an INTERFACE to the external CPU for MESSAGE CENTER information when a
specific UCD group or console in a CCIS network is called. This interface allows external control of Message
Waiting Lamp (MWL) indications on equipped PBX stations.
(Series 7400 software enhancement) This service may be provided through FCCS groups (networks where
multiple NEAX2400 IMXs are connected via FCCS link) and NEAX2000 IVS. When this service is provided
through FCCS groups, it is called Centralized Message Center Interface.
(Series 7400 software enhancement) By the Centralized Message Center Interface function, the MCI message is
transmitted to the shared MCI within the self FCCS group when a call terminates from another FCCS group or the
NEAX2000 IVS to any UCD group within the self FCCS group.
Operating Procedure
The Message Center Interface (MCI) can provide one of two modes of operation. These modes are described
as Feature 1 and Feature 2:
Feature 1:
 Incoming call information is sent to the MCI when an attendant answers. 
 Control of MWLs is based on data from the external CPU. 
Feature 2:
 Incoming call information is sent to the MCI when a UCD station answers. 
 Dual call forwarding service is possible. 
 Control of MWLs is based on data from the external CPU. 
Procedures for each of these two features are as follows:
Feature 1:
1. When the attendant answers a call, the PBX transmits a call handling record to the MCI. The external CPU,
based on the received data, will display a profile of the station/trunk being handled by the attendant on the
monitor.
2. MWL control is based on data from the external CPU. Through the external CPU terminal, when
information is registered, the Host/CPU system forwards MWL control data according to the MWL On/
Off control information sent.
3. The PBX, upon receiving this control data from the MCI, will extinguish or illuminate the MWL,
depending on the subscriber displayed on the attendant’s monitor/display. 
4. The called station will be able to receive a message from the attendant by dialing “0”, or from a computer
terminal by entering his/her identification number.
5. The external CPU, upon retrieval of message information, will transmit a data record requesting the PBX
to extinguish the MWL of the corresponding station. 
Feature 2:
1. The purpose of this MCI is to provide an interface to a Voice Mail System, or a Message Center Computer
which is capable of sending MWL control data to the PBX.
2. In order to perform the data transfer to the external CPU, a station/trunk is connected to a designated UCD
group. These stations in the UCD group are connected to the Voice Mail System/Message Center System
to collect call connection status of MWL control information. Refer to the block diagram on the following
page.
3. The PBX, upon receiving this control data from the MCI, will extinguish or illuminate the MWL
depending on the subscriber displayed on the attendant’s monitor/display.  
						

							NEAX2400 IMX Feature Programming Manual
Page 940ND-70184 (E), Issue 3
M-67 Message Center Interface - CCIS
Operating Procedure (cont’d)
4. The user at the called station will be able to receive a message from the system by dialing the Pilot number
of the UCD station group connected to the Voice Mail System.
5. The external CPU, upon retrieval of message information, will transmit a data record requesting the PBX
to extinguish the MWL of the corresponding station.
Service Conditions
1. The call type is sent to the external CPU via the MCI interface. This call record will pertain to the
following services:
Feature 1:
 CALL FORWARDING-DON’T ANSWER [C-3] from Internal Call 
 CALL FORWARDING-DON’T ANSWER [C-3] from External Call 
 CALL FORWARDING-DON’T ANSWER - CCIS [C-47] from Internal Call 
 CALL FORWARDING-DON’T ANSWER - CCIS [C-47] from External Call 
 CALL FORWARDING-BUSY LINE [C-2] from Internal Call
 CALL FORWARDING-BUSY LINE [C-2] from External Call
 CALL FORWARDING-BUSY LINE - CCIS [C-46] from Internal Call
 CALL FORWARDING-BUSY LINE - CCIS [C-46] from External Call
 CALL FORWARDING-ALL CALLS [C-5] from Internal Call
 CALL FORWARDING-ALL CALLS [C-5] from External Call
 CALL FORWARDING-ALL CALLS - CCIS [C-45] from Internal Call
 CALL FORWARDING-ALL CALLS - CCIS [C-45] from External Call
 MULTIPLE CALL FORWARDING-DON’T ANSWER - CCIS [M-42] from Internal Call
 MULTIPLE CALL FORWARDING-DON’T ANSWER - CCIS [M-42] from External Call
 MULTIPLE CALL FORWARDING-BUSY LINE - CCIS [M-41] from Internal Call 
 MULTIPLE CALL FORWARDING-BUSY LINE - CCIS [M-41] from External Call 
 MULTIPLE CALL FORWARDING-ALL CALLS - CCIS [M-40] from Internal Call 
 MULTIPLE CALL FORWARDING-ALL CALLS - CCIS [M-40] from External Call 
 ATTENDANT CAMP-ON WITH TONE INDICATION [A-1]
 ATTENDANT CAMP-ON WITH TONE INDICATION - CCIS [A-45]
Message Center
Message 
Center 
Counter PBX
Voice Mail 
(VM) System
Message 
Center 
Interface
UCD
PBXStation A
Analog 
Station Line
UCD
Message 
Center 
Interface 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 941
Message Center Interface - CCIS M-67
Service Conditions (cont’d)
 AUTOMATIC RECALL [A-8]
 Call Return from Hold 
 Operator Call
 LDN Call
Feature 2:
 Station dials Message Center Number Directory.
 Direct Trunk Call to Message Center.
 Trunk Call to Message Center extended by ATTENDANT
 Station Call is FORWARDED-ALL CALLS to Message Center.
 Trunk Call is FORWARDED-ALL CALLS to Message Center.
 Station Call is FORWARDED-BUSY LINE to Message Center.
 Trunk Call is FORWARDED-BUSY LINE to Message Center.
 Station Call is FORWARDED-DON’T ANSWER to Message Center. 
 Trunk Call is FORWARDED-DON’T ANSWER to Message Center.
2. The PBX MCI can control the display of a 16-Button D
term for Message Indication. One of four
applications of the MCI can be displayed. They are: MW in a Message Center system, VMM in a Voice
Mail system, TMM in a Text Mail system, and FMM in a Fax Mail system.
3. If an ATTENDANT CONSOLE [A-3] calls a UCD group directly for Feature 2, the PBX will not generate
a call record to the MCI.
4. If the Host/CPU malfunctions and stops collecting call records, the PBX can store up to 16 call records. If
the maximum of 16 call records is stored and a 17th is generated, the system will overwrite the oldest
stored record, thus giving the stack the most recently generated call records. 
5. The PBX connected to a Message Center CPU in a CCIS network forms a Message Center Node. In the
CCIS network, one Message Center Node can be provided. 
6. The maximum number of remote nodes where the Message Center CPU sends the OFF command for
MWLs of all the stations is 32.
7. This service is used together with CALLED NUMBER DISPLAY-ATTENDANT [C-59].
(Series 7400 software enhancement) Conditions for the Centralized Message Center Interface function:
1.(Series 7400 software enhancement) When 7 or 8 digit telephone numbers are used, the maximum
number of digits indicated for the MCI message depends on the system data (maximum 6/8). At this time,
the MCI equipment should be adapted to 8 digit telephone numbers.
2.
(Series 7400 software enhancement) The Centralized MCI function is activated by assigning MCI
equipment and UCD group at the Centralized Office. The MCI message cannot be transferred to the
Centralized Office through FCCS groups and NEAX2000 IVS.
3.
(Series 7400 software enhancement) The signal of Call Waiting Lamp Controlling is sent from the MCI
within the Center FCCS group to the other FCCS groups and the NEAX2000 IVS system.
4.
(Series 7400 software enhancement) When the Centralized Office adopts the ICS format method, the
receiving message field is output as it is. In case of IMX format method, the originating information field
is also output to the telephone number field.
Programming
STEP 1:ASYD - System 1, Index 28, Bit 0, 1, 2, & 3: Assign message sending guard timer for MCI. Guard
timer: (data value × 128 ms). Bit 5: MWL Control by MCI. 0/1 = Out/In Service.
System 1, Index 29, Bits 0-7: Assign the port number for message output to the M.C. In the case of
dual service, two Bits are assigned. 
System 1, Index 34, Bits 1 & 2: Specify the RS-232C Output Parity Code.  
						

							NEAX2400 IMX Feature Programming Manual
Page 942ND-70184 (E), Issue 3
M-67 Message Center Interface - CCIS
Programming (cont’d)
System 1, Index 70, Bit 0: (1) Called Number Display in service.
System 1, Index 78, Bit 1: (1) Calling and Intermediate Station number indication. Bit 1: (1) Kind of
service class indication. 
System 1, Index 116 (Port 0) through Index 123 (Port 7): Assign the kind of terminal = 1: printer/MCI
to the corresponding output port. (Assigned via AIOC.) 
System 2, Index 6, Bit 0: MCI service when terminating UCD group in this Tenant. 0/1 = Out/In
Service. 
System 2, Index 7, Bit 1: MCI service when terminating the Attendant in this tenant. 0/1 = Out/In
Service. 
STEP 2:AIOC - Assign the function and attribute data of the IOC ports. 
STEP 3:ASFC - Allows MWL Control (SFI = 74) to the SFC of the station. SFI = 74: MW lamp setting-station
(Called Party).
STEP 4:ARPC - Assigns the Remote Point Code data for the Message Center. 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 943
Night Connection - Fixed - CCIS N-15
N-15  Night Connection - Fixed - CCIS 
General Description
When the Night mode has been entered, this service feature routes calls, normally directed to the ATTENDANT
CONSOLE [A-3], to a preselected station in another node through CCIS.
Operating Procedure
1. The Night lamp illuminates, when the Attendant in Node A sets Night mode with the NITE key pressed.
2. An incoming call from the CO RT to the Attendant in Night mode. The CO RT is automatically connected
to Station C for night connection and receives ringback tone. Station C is rung.
ATTCO RT
[Node A]CCIS
[Node B]C NIGHT MODE
NITE Key
PUBLIC 
SWITCHED 
TELEPHONE 
NETWORK
RBTRG
[Node A]CCIS
[Node B]C ATT NIGHT MODE
Incoming Call
CO RT
PUBLIC 
SWITCHED 
TELEPHONE 
NETWORK 
						

							NEAX2400 IMX Feature Programming Manual
Page 944ND-70184 (E), Issue 3
N-15 Night Connection - Fixed - CCIS
Operating Procedure (cont’d)
3. Station C answers and is connected with the CO RT. If necessary, the call can be transferred to another
station by means of Call Transfer-All Calls service.
Service Conditions
1. Calls that are being processed, or are in the Hold state when the NIGHT mode is entered, will be
disconnected after the mode changeover has been completed. 
2. If the NIGHT CONNECTION station to which an incoming call has been directed is busy, the calling
party will hear ringback tone until the station becomes idle.
3. This service feature may be provided with NIGHT CONNECTION-FLEXIBLE [N-2] and TRUNK
ANSWER FROM ANY STATION [T-8] in the same system. 
4. If the NIGHT CONNECTION station is set for CALL FORWARDING-ALL CALLS [C-5], incoming
Central Office trunk calls terminated to that station will be forwarded to the designated station. 
5. Incoming calls that will be routed to NIGHT CONNECTION stations are limited to Ring Down trunks. 
6. Such calls programmed in the ALDN command should use LDN NIGHT CONNECTION - CCIS [L-29].
Programming
STEP 1:ACSI - Assign the Night Connection-Fixed station number to the route and trunk number.
RT=
, TK=
CSI=6 (Night Connection-Outside)
ADC=
STEP 2:ACFR - Release the call forwarding restriction by Night Connection Fixed (TSFI = 2).
STEP 3:ARSC - Release the incoming connection restriction of the route and station assigned in ACSI. (RRI =
0, 1)
STEP 4:ASPD - Assign Speed Dial number.
ATTCO RT
[Node A]CCIS
[Node B]C NIGHT MODE
PUBLIC 
SWITCHED 
TELEPHONE 
NETWORK 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 945
Night Connection - Flexible - CCIS N-16
N-16  Night Connection - Flexible - CCIS
General Description
This feature provides inter-office flexible Night Connection service through the CCIS network, when the NIGHT
CONNECTION-FIXED - CCIS and NIGHT CONNECTION-FLEXIBLE - CCIS stations are located in different
nodes.
Operating Procedure
To set NIGHT CONNECTION-FLEXIBLE - CCIS:
1. The NIGHT CONNECTION-FIXED - CCIS station in the destination office sets CALL FORWARDING-
ALL CALLS - CCIS [C-45] to a station in another node.
To answer a NIGHT CONNECTION-FLEXIBLE - CCIS call:
1. In the Night mode, an incoming call to the Attendant Console is automatically routed through CCIS to a
NIGHT CONNECTION-FIXED - CCIS station located in another node. This station is then forwarded to
a NIGHT CONNECTION-FLEXIBLE - CCIS station in a different node. 
2. The calling party hears ringback tone.
3. Ring signal is sent to the NIGHT CONNECTION-FLEXIBLE - CCIS station.
4. The NIGHT CONNECTION-FLEXIBLE - CCIS station goes off-hook to answer the incoming call. 
Service Conditions
1. Destination stations are assigned on a flexible basis using CALL FORWARDING-ALL CALLS - CCIS
[C-45].
2. For NIGHT CONNECTION-FLEXIBLE - CCIS to function, a NIGHT CONNECTION-FIXED - CCIS
[N-15] station must be assigned to the trunk via the Maintenance Administration Terminal (MAT). 
3. The NIGHT CONNECTION-FLEXIBLE - CCIS destination station can be in the same node as the
Attendant Console, which has set NIGHT CONNECTION-FIXED - CCIS [N-15]. 
4. If an incoming call has terminated to a flexible Night station and that station is busy, the call will queue
to the Night station.
5. The destination telephone number at the distant office is stored in SPEED CALLING-SYSTEM [S-3]
memory.
Interactions
1. NIGHT CONNECTION-FLEXIBLE - CCIS is the combination of CALL FORWARDING-ALL CALLS
[C-5] and NIGHT CONNECTION-FIXED [N-1] or NIGHT CONNECTION-FIXED - CCIS [N-15].
2. CLASS OF SERVICE-INDIVIDUAL [C-15]: The station chosen as the NIGHT CONNECTION-
FLEXIBLE - CCIS station should be assigned a class of service capable of performing the Night station
functions.
Programming
See CALL FORWARDING-ALL CALLS [C-5] and NIGHT CONNECTION-FIXED [N-1] features. 
						

							NEAX2400 IMX Feature Programming Manual
Page 946ND-70184 (E), Issue 3
N-37 Name Display - System - CCIS
N-37 Name Display - System - CCIS
General Description
In between CCIS networks, this service allows calling or called party information (user’s name, telephone number,
etc.) to be displayed on the LCD of the Dterm.
Operating Procedure
No manual operation is required.
Service Conditions
1. When the called party is being rung, the LCD of the calling Dterm displays the name of the called party.
2. When the caller or called party’s name information is not available, name information is not displayed.
Instead, the calling party’s number/called party’s number is displayed. 
3. When both 8-digit display and 16-digit display are used for this Name Display - System - CCIS service,
the calling party’s/the called party’s names are displayed as shown in the table below. 
4. When a call from a D
term sub-line has terminated to the called side via a CCIS, the calling party’s sub-line
name information is displayed on the LCD of the called station.
5. Name display by both 8 digits and 16 digits at the call destination is made only for the My-Line.
6. ASCII characters can be displayed by this service.
7. Name information for this service is assigned by ANDD command on each station number basis. 
8. The routes to the offices where this service is provided and the routes to the office where this service is
not provided must be separated from each other.
9. The terminals subject to the Name Display service are limited only to the D
term equipped with LCD.
10. Office Code + Telephone Number is usually displayed. However, when use of a telephone number is
specified, the telephone number is displayed. (A CCIS network is assigned only one telephone number.)
Name Display - System - CCIS 
Originating Office →
→→ → 
Terminating OfficeCalling Party’s Name Display 
(LCD 3-Line Display D
term)Called Party’s Name Display 
(LCD 3-Line Display Dterm)
16 digits → 8 digitsMiddle Line: 16 digits
(Right 8 digits: Blank)Top Line: 8 digits
(Front 8-character display)
8 digits → 16 digitsTop Line: 8 digits
(Front 8-character display)Middle Line: 16 digits
(Right 8 digits: Blank)
8 digits → 16 digits → 8 digits Top Line: 8 digits Top Line: 8 digits
16 digits → 8 digits → 16 digits Middle Line: 16 digits Middle Line: 16 digits