NEC Neax 2400 Ipx Isdn Feature Programming Manual

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THREE-WAY CALLING-PRI
T-38 THREE-WAY CALLING-PRI
1. General Description
This feature enables any station user to add another party to an existing ISDN network connection, establishing
a Three-Way conference.
2. Operating Procedure
1. Place the original party on hold.
2. Press the hookswitch; receive Special Dial Tone.
3. Dial the desired number; receive an answer.
4. Announce the conference and press hookswitch again.
5. THREE-WAY CALLING-PRI is now established.
3. Programming
STEP 1: ASYD - System Data 2, Index 1, bits 0 & 1: Consultation Hold allowed or denied. 00: Denied;
01: Originating and Terminating Calls allowed,
Tandem Call Denied; 10: Only Terminating Calls
Allowed; 11: All calls allowed.
Index 6, bit 2: This bit remains as data “0”. CALL TRANSFER-ALL
CALLS [C-11].
bit 3: Enable add-on ability. This bit remains as data “0” to
allow THREE-WAY CALLING.
System Data 3, Index 2: Assign data 91H for Normal, hookswitch (Hooking) values. 
STEP 2: ATRK - Assign these LENs as Route 909, Digital Conference Trunk. The LEN consists of the
following: 
Group and Level numbers for the Digital Conference Trunk are 210, 213, 216, 221, 224,
227, 232 and 235. 
STEP 3: MBTK - Make idle the Digital Conference Trunk.
STEP 4: ARRC - Allow for trunk-to-trunk connections between any two routes that may be used in THREE-
WAY CALLING. Assign these routes for ARI = A: This connection is for a station and two
trunks.
ARI = D: If the originating party hangs up, the remaining two parties will stay connected.
STEP 5: ARSC - The Route Restriction Class must be constructed so as to allow the station access to the
involved routes.
 
XX        X         XX         X
Module
Group   
Unit GroupLevel 
						

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THREE-WAY CALLING-Dterm-PRI
T-38D THREE-WAY CALLING-Dterm-PRI
1. General Description
This feature enables a D
term station user to establish a Three-Way conference by connecting an additional party
to an already existing conversation.
2. Operating Procedure
To operate a D
term:
1. Press the “TRANSFER” key; receive Special Dial Tone; the original party is placed on hold.
2. Dial the desired number; receive an answer.
3. Announce the conference and press the “CONF” key.
4. THREE-WAY CALLING-D
term-PRI is now established. The LCD displays:
3. Programming
See [T-38] “THREE-WAY CALLING-PRI”.
CNF
(Time Display)CONF
(Time Display)
[Dterm Series III]
[Dterm Series E] 
						

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TOLL DENIAL/TOLL DIVERSION-PRI
T-40 TOLL DENIAL/TOLL DIVERSION-PRI
1. General Description
This feature prohibits station users from placing long distance calls over specific ISDN network trunks.
Restricted calls are routed to either an ATTENDANT CONSOLE [A-3] (diversion) or to an Reorder Tone
(denial).
2. Operating Procedure
No manual operation is required.
3. Programming
STEP 1: ASYD - System Data  1, Index  75: Should the following commands be developed for
Day/Night: 0/1: No/Yes. See DAY/NIGHT
CLASS OF SERVICE [D-15] for details. 
-Bit 0- Develop ARSC command for Day/Night? 
-Bit 3- Develop ATDP command for Day/Night? 
System Data 2, Index 1, bits 4 & 5: If TOLL DENIAL is required, assign these bits
as data “00”. If TOLL DIVERSION is required,
assign these bits as “01”. Calls are then diverted
to the Attendant Console. Assigned on a per-
tenant basis. 
STEP 2: ARSC - Assign Route Restriction Classes. When these are assigned to stations, classes will
determine whether or not a station will be allowed access to a specific route or specific
dialing sequence. See TOLL RESTRICTION-3/6 DIGIT [T-7]. Assign the following:
DAY/NIGHT: Day/Night Mode 
D: Day Mode 
N: Night Mode 
TN: Tenant Number 
RT: Route Number
RSC: Route Restriction Class
RRI: Route Restriction Index 
0-IC Restriction via Attendant Console/station
1-IC Restriction Direct Connection
2-OG Restriction via Attendant Console/station
3-OG Restriction Direct Connection
RES: Restriction Data 
0-Connection is Restricted
1-Connection is Allowed 
2-Connection is Toll Restricted (See “TOLL RESTRICTION-3/6-DIGIT”, [T-7])
STEP 3: ASDT - When assigning the data to specific stations, assign the proper RSC to each station. 
						

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TOLL RESTRICTION-3/6-DIGIT-PRI
T-41 TOLL RESTRICTION-3/6-DIGIT-PRI
1. General Description
This feature allows the system to be programmed to restrict outgoing ISDN calls according to specific area and/
or Central Office codes.
2. Operating Procedure
No manual operation is required.
3. Programming
STEP 1: ASYD - System Data 1, Index 75: Should the following commands be developed for Day/
Night? 0/1: No/Yes. See DAY/NIGHT CLASS OF
SERVICE [D-15] for more details.
-Bit 0- Develop ARSC command for Day/Night? 
-Bit 3- Develop ATDP command for Day/Night? 
System Data 2, Index 1, bit 3: Does TOLL RESTRICTION apply to SPEED
CALLING-STATION [S-21]? 0/1: Yes/No. 
bits 4 & 5: If TOLL DENIAL is required, assign these bits as data
“00”. If TOLL DIVERSION is required, assign these bits
as “01”.
bit 7: Does TOLL RESTRICTION apply to SPEED
CALLING-SYSTEM [S-3]? 0/1: Yes/No.
STEP 2: ARSC - Assign Route Restriction Classes. When these are assigned to stations, classes will
determine whether or not a station will be allowed access to a specific route or specific
dialing sequence. Assign the following:
DAY/NIGHT: Day/Night Mode 
D: Day Mode 
N: Night Mode 
TN: Tenant Number 
RT: Route Number
RSC: Route Restriction Class
RRI: Route Restriction Index
0-IC Restriction via Attendant Console/station 
1-IC Restriction Direct Connection
2-OG Restriction via Attendant Console/station
3-OG Restriction Direct Connection
RES: Restriction Data 
0-Connection is Restricted
1-Connection is Allowed 
2-Connection is Toll Restricted  
						

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TOLL RESTRICTION-3/6-DIGIT-PRI
STEP 3: AMND- This command indicates the total number of digits to expect, based upon the first digits
dialed. A “9” plus a local call will equal 8 digits, “9” plus 1 plus an Area Code call will
equal 12 digits. Assign the dialed digits information and the corresponding Maximum
Necessary Digits (MND) data. Flag this data as a Toll Call; data “1”, or a local call; data “0”
Note:The digits underlined are to be listed in the DC (Digit Code) parameter.
Overseas or Operator-assisted calls should be listed with an MND equal to the calculated number of
required digits. 
Special dialing sequences such as “911” with an MND = 4 should also be listed.
STEP 4: ATDP - Assign the following:
DAY/NIGHT: Day/Night Mode 
D: Day Mode 
N: Night Mode 
TDM/OG: Tandem Connection/Outgoing Connection
T: Tandem Connection
O: Outgoing Connection
ICRT:  Incoming Route Number (Tandem Connection Only)
RSC: Restriction Class (0-15) 
OGRT: Outgoing Route Number 
DC: Destination (Area) Code (Maximum 11 digits) 
TDI: Restriction Data
0: Connection is Restricted 
1: Connection is Allowed
2: 3/6 Digit Toll Restriction 
3: C.O. Operator Call (9+0)
NND: Necessary Digits (1-12)
This parameter is available only when TDI=2 ( 3/6 Digit Toll Restriction)
1 + DIALING
(N = 2-9, P = 0 or 1, A/X = 0-9)
CALL TYPE DIGITS DIALED DIGITS NEEDED MND TOLL
Local Calls 9-NNX-XXXX 9-N 8 0
Near Distance Calls  9
-1-NNX-XXXX 9-1-NN 9 1
Long Distance Calls 9
-1-NPA-NXX-XXXX 9-1-NP 12 1
WITHOUT 1 + DIALING
(N = 2-9, P = 0 or 1, A/X = 0-9)
CALL TYPE DIGITS DIALED DIGITS NEEDED MND TOLL
Local Calls 9-NNX-XXXX 9-N 8 0
Long Distance Calls 9
-NPA-NXX-XXXX 9-NP 11 1 
						

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UNIFORM CALL DISTRIBUTION (UCD)-PRI
U-6 UNIFORM CALL DISTRIBUTION (UCD)-PRI
1. General Description
This feature distributes incoming calls from ISDN trunk to a specified group. Calls are distributed to idle
stations, in a circular pattern, in the order they arrive.
2. Operating Procedure
No manual operation is required.
3. Programming
STEP 1: ASHU - Assign the required data for the UCD group:
TN: Tenant Number 
STN: Station Number 
CNT:  Number of stations to be entered (Recommended Max. of 20 stations for the
release 1/2, Max. of 100 stations for the release 3 or higher) 
STN:  Station Numbers of the stations included in the UCD group. 
(The order in which stations are programmed is the order in which they will be
hunted.) 
STEP 2: ANPD - Reserve a number level for feature access. Assign Connection Indexes of Normal and
momentary switchhook flash (Hooking). Assign NND in accordance with a predetermined
numbering plan. 
STEP 3: ASPA - Assign an access code to UCD BUSY OUT. SRV = SSCA, SIDA = 50 BUSY OUT set,
SRV = SSCA, SIDA = 51 BUSY OUT cancel. Connection Status Indexes CI = N, Normal
and CI = H, hooking. 
STEP 4: AKYD - Assign BUSY OUT set/cancel key (same key does both; toggles function on/off). Assign
KYI = 1, FKY = 19. Assign UCD Call Waiting Indication key. Assign KYI-1, FKY-47.
STEP 5: ATRF - Assign Traffic Measurement Order.
TYPE:  Type of Traffic Measurement (1-16)
INTERVAL: Output Interval must be assigned in units of ten minutes (range is from 30-
120 minutes), or data “0” must be assigned, which is the instruction for
assigning output time.
FROM-TO-:  Measurement time is to be designated. 
TIME: Output Time 
TYPE: 1-10 
1: Terminal Traffic Measurement 
2: Route Traffic Measurement 
3: Station Peg Count 
4: Attendant Console Peg Count 
5: Route Peg Count 
6: Service Peg Count 
7: Terminal Peg Count 
8: UCD Route Peg Count 
9: UCD Group Peg Count 
10: UCD Station Peg Count  
						

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UNIFORM CALL DISTRIBUTION (UCD)-PRI
STEP 6: 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 
Note:STEP 5 and STEP 6 are necessary only for measuring the UCD Traffic.  
						

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This page is for your notes. 
						

							NDA-24305 CHAPTER 6
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CHAPTER 6 SUPPLEMENTARY SERVICE
This chapter explains the data assignment of ISDN station and supplementary services of ISDN.
Contents of this section are as follows. Refer to “ISDN Features and Specifications” for availability of each
Supplementary Service on Fusion Network.
Table 6-1  ISDN Station
CONTENTS
Data Assignment of ISDN station (1) ISDN Terminal (5ESS)
(2) ISDN Terminal (National ISDN1)
(3) PRI station (H0)
(4) PRI station (H11)
Table 6-2  Supplementary Service List
TYPESERVICE
FEATURE
CODESERVICE FEATURE
Service for IC callC-103Calling Party Recognition Service 
(Call Forwarding-All Calls/Busy Line/Don’t Answer)
C-104Calling Party Recognition Service
[Direct-In-Termination (DIT) ]
C-170Call Redirection (for AT&T #4ESS)
D-123Direct Inward Dialing (DID) Addressing
S-93SID to Terminating User-Display
S-136SID to Terminating User (Call-by-Call)-Display for AT&T (#4ESS)
S-94SID to Terminating User-DTE
S-95Sub Address-Addressing
Service for OG callA-77ACCUNET Access154
B-27B-Channel Service Control
C-106Call-by-Call Pool Management
C-105Call-by-Call Service Selection
C-164CCIS Tandem Call-Calling Party Number (CPN) Delivery to ISDN & 
Q-SIG Networks   
Note 5
D-152D-Channel Backup-PRI
M-76MEGACOM Access
M-77MEGACOM 800 Service
N-40Non-Facility Associated Signaling-PRI
Q-5Q-SIG/ISDN International Gateway Switching 
Note 5
S-90SDN Access 
						

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SUPPLEMENTARY SERVICE
Note 1:
Available since Series 7400 (Release 9) software.
Note 2:Available since Series 7300 (Release 4) software.
Note 3:Available for Q-SIG network since the Series 7300 (Release 2) software and for IS-11572 network since
the Series 7400 (Release 8) software.
Note 4:Available for Q-SIG network since the Series 7300 (Release 2) software and for IS-11572 network since
the Series 7300 (Release 7.5) software.
Note 5:Available since Series 7400 (Release 8) software. Service for OG callS-91/S-92Sid To Network-Present/SID To Network-Privacy
S-96Sub Address-Present
T- 4 2Trunk Provisioning Service Selection
W- 9Wide Band Switching for AT&T #4ESS
Service for NetworkC-112/T-44Calling Party Information Transfer/
Transfer Message (TRM)
N-42National-ISDN2-PRI
N-47Network Name Display (NI-2 PRI) 
Note 5
Special NetworkV- 1 8Virtual Tie Line
E-23Event Based CCIS-ISDN Transport
E-24Event Based CCIS-Q-SIG Transport  
Note 5
Private NetworkC-152Call Completion on No Reply (CCNR) Note 3
C-148Call Completion to a Busy Subscriber (CCBS) Note 3
C-153Calling Name Identification Presentation (CNIP)/
Connected Name Identification Presentation (CONP) 
Note 4
C-158Call Forwarding Supplementary Service (SS-CF) with Rerouting Note 5
C-159Call Transfer Supplementary Service (SS-CT) with Rerouting Note 5
I-42IS-11572 (Layer 3 specifications for inter-PBX signalling protocol)
Q-4Q-SIG Circuit Switched Basic Call-ETSI Version
SupplementA-136Advice of Charge (AOC)-Receipt and Display of AOC from a Foreign 
Q-SIG Network  
Note 5 Table 6-2  Supplementary Service List
TYPESERVICE
FEATURE
CODESERVICE FEATURE