NEC Neax 2400 Ipx Isdn Feature Programming Manual

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CALL COMPLETION TO BUSY SUBSCRIBER (CCBS)
STEP 1: ARTD - Assign the following CDN data for the B channel route.
CDN43(BT): 1
STEP 2: ASYD - System Data 1, Index 68, bit 0. Operating method for busy station service.
0/1 = SHF + Access Code/Last Digit + Access Code.
System Data 1, Index 71, bits 0 through 3. Assign the timer value of Cancel Timer for
CCBS.
System Data 1, Index 71, bit 7. Automatic Cancel for CCBS. 0/1 = Out/In Service.
System Data 2, Index 4, bit 0. CCBS and OG Trunk Queuing Access Code. 0/1 = Separate/
Common.
System Data 3, Index 7. Assign Ringer Pattern for Recalling.
STEP 3: ANPD - Reserve a number level for setting/canceling CCBS.
STEP 4: ASPA - Assign an access code for setting/canceling CCBS.
 For setting CCBS
CI = B
SRV = SSC
SID = 3 (Call Back; Entry)
 For canceling CCBS
CI = N
SRV = SSC
SID = 6 (Call Back; Cancel)
STEP 5: ASFC - Assign Service Feature Class that allows SFI = 2 (Call Back) to the stations allowed this
service. 
						

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CNIP/CONP
C-153 CNIP/CONP
1. General Description
In between Q-SIG networks, this feature allows calling or called partys information, called Name ID, to be
displayed on the D
term LCD. This feature conforms to ETS 300 238. This feature is available for IS-11572
networks.
 Calling Name Identification Presentation (CNIP): Calling partys information (Name ID) is displayed on
the called partys D
term LCD.
 Connected Name Identification Presentation (CONP): Called partys information (Name ID) is displayed
on the calling partys D
term LCD.
This feature is also available when interworking with a CCIS interface.
2. Operating Procedure
No manual operation is required.
3. Service Conditions
1. This service is not available when:
 a tandem office is not provided with this feature or Name Display - System - CCIS [N-37].
 a call is routed through a signaling interface other than Q-SIG or CCIS.
2. The routes to the offices not provided with this feature must be separated from the routes to the offices
provided with this feature.
3. While hearing Ring Back Tone, Name ID of the called party is displayed on the calling partys D
term LCD.
Note that the display is not changed even if the call is transferred using such features as CALL
FORWARDING - ALL CALLS.
4. When a call is transferred to another office using a forwarding feature such as CALL FORWARDING - ALL
CALLS - OUTSIDE, Name ID of the terminated station is displayed on the calling partys D
term LCD.
5. Even if the called party is in busy or lockout state, the called partys Name ID is displayed on the calling
partys D
term LCD. However, when the called party is in Do Not Disturb state, Name ID is not displayed. 
						

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CNIP/CONP
6. When a call is transferred using Consultation Hold and Voice Call, Name ID of the calling party is not
displayed on the transferred partys Dterm LCD.
7. This service cannot be used in conjunction with the ISDN Information Transfer service.
8. The transfer rate is 64 kbps. Bearer Capabilities are as follows:
Speech
 3.1 kHz audio
 7 kHz audio
9. When Name ID is not assigned, the calling or called partys number is displayed.
10. When both 8-digit display and 16-digit display are used for this feature, the calling or called partys name is
displayed as shown in the table below.
11. When 16-digit display is in service, MULTIPLE LINE OPERATION is not available for the D
term.
12. When originating a call to a Q-SIG line using a D
term sub line, Name ID of the Dterm sub line is sent to the
called party.
13. CONP is available only for Prime Line of the calling party.
14. The characters displayed by this service are English alphabets, numerals and symbols of JIS unit codes
conforming to ISO-8859-1.
15. This service is available only for the D
term equipped with LCD.
16. This service does not support Calling/Connected Name Identification Restriction (CNIR) conforming to
ETS 300 238.
ORIGINATING OFFICE 
→TERMINATING OFFICECALLING PARTYS NAME ID 
DISPLAYCALLED PARTYS NAME ID DISPLAY
16 digits → 8 digits Bottom Line: 16 digits
(Right 8 digits: Blank)Top Line: 8 digits
(Front 8-character display)
8 digits → 16 digits Top Line: 8 digits
(Front 8-character display)Bottom 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 Bottom Line: 16 digits Bottom Line: 16 digits 
						

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CNIP/CONP
4. Programming
Name ID is assigned by ANDD command on each station number basis.
STEP 1: ASYD - System Data 1, Index 78, Bit 3: Station Number Display with 8-Character Name 
Display. 0/1: Out/In Service.
System Data 1, Index 78, Bit 5: (1) Name Display in service.
System Data 1, Index 79, Bit 6: (0) OAI/ACD in service.
System Data 1, Index 241, Bit 1: Users Information Display service. 0/1: 8-Digit Display
Service/16-Digit Display Service.
STEP 2: ARTD - Assign route class data for the Q-SIG trunk route.
BT (CDN=43): 1
DPLY (CDN=50): 1
CI (CDN=98): 0
IND (CDN=112): 1
5. Interactions
Name ID is available for the following features: 
 Call Forwarding - All Calls - CCIS
 Call Forwarding - Busy Line - CCIS
 Call Forwarding - Dont Answer - CCIS
 Step Call - CCIS
 Call Pickup
 Recalling of Call Hold
 Answering of Call Park
 Call Waiting
 Termination from UCD Queuing
 Outgoing Trunk Queuing
 Off-Hook Queuing
 Inter-Office Off-Hook Queuing 
						

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CALL FORWARDING SUPPLEMENTARY SERVICE (SS-CF) WITH REROUTING
C-158 CALL FORWARDING SUPPLEMENTARY SERVICE (SS-CF) WITH REROUTING
1. General Description
This feature provides Call Forwarding service activated to be followed by IS-13873/ETS 300 257 protocol
(SS-CF). By using this feature, all incoming calls can be forwarded automatically after the destination was
programmed against the called party. Also, rerouting function is activated with SS-CF service.
The functions of this feature are as follows.
1. Call Forwarding-Supplementary Service
Example) The service activation procedures below are explained under this condition.
Station A: Calling Station
Station B: Called Station (Forwarding Station)
Station C: Forwarded Station
(a) Supplementary Service - Call Forwarding Unconditional (SS-CFU)
All incoming calls routed to the station are forwarded to the designated destination automatically.
(1) Station A originates a call to Station B.
(2) The call is forwarded to Station C.
(a) Supplementary Service - Call Forwarding Busy (SS-CFB)
When the called station is busy, an incoming call terminated at the station is forwarded to the
designated destination automatically.
When Station B is busy, the call is forwarded to Station C.
(b) Supplementary Service - Call Forwarding No Reply (SS-CFNR)
When the called station has not answered for a predetermined time, an incoming call terminated at the
station is forwarded to the designated destination automatically.
(1) When Station A originates a call to Station B (Station B is ringing).
(2) Since Station B has not answered for a predetermined time a call is forwarded to Station C. 
						

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CALL FORWARDING SUPPLEMENTARY SERVICE (SS-CF) WITH REROUTING
3. Rerouting Function
To select the most proper routing (prevent to keep holding the unnecessary line), the line from the calling
party to the forwarded destination is newly established when SS-CF service is successful. LCDs of stations
concerned with this service are shown below.
2) As the SS-CFU is activated, a new call is automatically originated from Station A to Station C and the  
   line used for Station A through Station C is reestablished. LCD display on Station A is “4001” and “2001” 
   is displayed on Station CÕs LCD. Example)  SS-CFU is used in this example. 
 Station A: Calling Party  
 Station B: Called Party (Forwarding Party)  
 Station C: Forwarded Party 
1) Station A originates a call to Station B. LCD display on station A is “3001”.  
DISCONNECTEDNEWLY
ESTABLISHED LINK
Station A 
(2001)
: IS-11572 or Q-SIGStation B 
(3001)Station C 
(4001)
CALL
Station A 
(2001)
Station B 
(3001)Station C 
(4001) 
						

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2. Operating Procedure
[Set the service]
The SS-CF service setting should not be duplicated.  The following operations (either by the access code or by
the function/soft key) should be performed for each service.
Note:The CF-B and CF-NR can be set/cancelled at one time depending on the system data.
 Using the access code
(1) Lift the handset; the dial tone is heard.
(2) Dial each access code for setting the corresponding Call Forwarding service; the special dial tone is
heard.
(3) Dial the destination’s number; the service set tone is heard.
(4) Replace the handset.
 Using the function/soft key
(1) Lift the handset; the dial tone is heard.
(2) Press each function/soft key for setting the corresponding Call Forwarding service; the special dial
tone is heard.
(3) Dial the destination’s number; the service set tone is heard.
(4) Replace the handset.
[Cancel the service]
 Using the access code
(1) Lift the handset; the dial tone is heard.
(2) Dial each access code for canceling the corresponding Call Forwarding service; the service set tone is
heard.
(3) Replace the handset.
 Using the function/soft key
(1) Lift the handset; the dial tone is heard.
(2) Press each function/soft key for canceling the corresponding Call Forwarding service; the service set
tone is heard.
(3) Replace the handset. 
						

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3. Service Conditions
Call Forwarding-Supplementary Service
1. The conditions for service set/cancel are the same as the that of CALL FORWARDING - ALL CALLS/
BUSY LINE/DON’T ANSWER. Refer to “Feature Programming Manual” for those conditions.
2. The allowable terminals for this service are D
term, the analog station, ISDN terminal, PCS, and the attendant
console.
3. This feature is available with IS-11572/ETS 300 172 interface.
4. This feature is restricted by the Service Feature Restriction Class (SFC in ASFC) that denies CALL
FORWARDING - BUSY LINE [C-2]/DON’T ANSWER [C-3]/ALL CALLS [C-5] provided in the business
system.
5. The name display for supplementary information is available with this feature if Name Identification
supplementary-services (IS-13868/ETS 300 238) is provided.
6. The conditions for the display, transmission, set or cancel of the name display function, the supplementary
service of this feature, are the same as one of Name ID function provided as the supplementary service of
IS-11572/Q-SIG. Refer to “CALLING NAME IDENTIFICATION (CNIP)/CONNECTED NAME
IDENTIFICATION PRESENTATION (CONP)”.
7. When the station is called back, the SS-CF service is not activated (The call is not forwarded to the
destination, but the call is terminated at the called station.)
8. When multiple SS-CF services are set;
 Maximum number of time for Call Forwarding is five (depending on the system data).
 The above-mentioned number is described on the number of time that service is continuously activated
through Q-SIG/IS-11572.
 The number of time that Call Forwarding service is activated within the system is not included in the
above-mentioned number.
 Call Forwarding is not activated after the service has been performed the pre programmed number of
times.
9. When the forwarded party or the forwarded trunk is busy;
SS-CFU: The call is forwarded. The caller hears the busy tone.
SS-CFB: The call is forwarded. The caller hears the busy tone.
SS-CFNR: The call is not forwarded. The call continues to be placed at the party to be set SS-CFNR to the
busy party.
10. When the forwarded destination is the calling party;
(For example, Station A originates a call to Station B and Station B is set the SS-CF service to forward a
call to Station A)
SS-CFU: The call is forwarded. The caller hears the busy tone.
SS-CFB: The call is not forwarded. The caller hears the busy tone.
SS-CFNR: The call is not forwarded. The call continues to be placed at the party programmed SS-CFNR
to the calling party.
11. When a forwarded party is set multiple SS-CF and its destination is the forwarding party (the number of
times for activating the service is not exceeded the preprogramming number); 
						

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Example 1) Station A originates a call to Station B, and Station B set to forward a call to Station C. Station
C is set a call to forward to Station B.
The call is terminated at the Station B after being forwarded to Station C.
Example 2) Station A originates a call to Station B, and Station B set to forward a call to Station C. Station
C is set a call to forward to Station D and then Station D set to Station B.
The call is terminated at the Station B after being forwarded to Station C and D.
12. When the service is used to be interworked with the interface except IS-11572 or Q-SIG, the displayed
number is as follows.
 On the caller’s LCD, the display that indicates the connected party’s number will not be changed until
the forwarded destination answers the call (If using IS-11572 or Q-SIG interface, the display is
changed when the call is forwarded and the called party starts to ring). After the call is answered, the
display is changed from the caller number to the destination’s number.
 On the destinations LCD, the display is the same as that of the forwarded station using CALL
FORWARDING service.
Rerouting Function
1. Rerouting function is available when: 
(a) SS-CF service is available.
(b) Bearer Capability information of speech or 3.1 kHz audio is available for rerouting function
(Unrestricted digital data cannot be forwarded and the line is disconnected).
(c) Transmission speed rate is 64 kbps.
(d) The calling and called party are D
term or analog station. (When one of those stations is ISDN terminal,
PS terminal, or Attendant Console, C.F. service is activated without rerouting function). As for the
forwarded station, any terminal is available for this service.
(e) Another service is activated on the calling party. 
						

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2. Rerouting function is also available for the call in the example below.
3. When interworking through FCCS link, rerouting function is activated with no restriction.
4. When station-to-station connection is established between a calling party and a called party, the called party
and a forwarded party, rerouting function is not activated (Station-to-station connection in a Fusion Network
is also applied to this condition).
5. When the selected route for forwarding a call (from the called station to the forwarded station) is other than
Q-SIG, IS-11572 line, Call Forwarding service is activated without rerouting function. See the figure below.
Calling Station (Station A): Office Code = 80, Station no. = 1000 
Called Station (Station B): Office Code = 82, Station no. = 3000 
Destination Station (Station C): Office Code = 83, Station no. = 4000
C.F. is set to “83-4000” 
: Q-SIG/IS-11572
: ACIS/CCIS
[routing selection data to Office “83”] 
1st choice RT is RT1 
2nd choice RT is RT2 
 
Station B
300082
Station A
100080
81RT2
RT1
Station C
4000 83
1) Station A originates a call to Station B through Office “81”. (the call is routed to Station B through ACIS/CCIS
and Q-SIG/IS-11572 line).
2) Since Station B is set Call Forwarding service, the call is forwarded to Station C. 
3) New line from Office “81” to “83” is established for the call (RT1 is the first choice routing from Office “81” to
“83”). Rerouted line connection is Office “80” → Office “81” → Office “83”. 
Note:
ACIS/CCIS line (Office “80” to “81”) is not reestablished and Station COs number is not displayed on
the LCD of Station A belonging to Office “80”.
In this case, rerouting function is not activated.
Station A calls to Station B, which is set C.F. service to Station C.  
The call is forwarded to Station C using the protocol other than Q-SIG/IS-11572.
Station AQ-SIG/ 
IS-11572
ACIS/CCIS
(2000)81
Station B (3000) 82
Station C 
(4000) 83