NEC Neax 2400 Ipx Isdn Feature Programming Manual

NDA-24305 CHAPTER 5
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CALL FORWARDING-INTERCEPT-PRI
C-125 CALL FORWARDING-INTERCEPT-PRI
1. General Description
This feature provides for interception of incoming calls from ISDN trunk which cannot be completed
(unassigned station, level, etc.). These calls are automatically routed to a predetermined station or Attendant.
2. Operating Procedure
No manual operation is required.
3. Programming
Refer to [C-101] “CALL FORWARDING-INTERCEPT/ANNOUNCEMENT-PRI” in this manual. 

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CALL FORWARDING-DON’T ANSWER-PRI
C-129 CALL FORWARDING-DON’T ANSWER-PRI
1. General Description
This feature permits a call from an ISDN network to an unanswered station to be forwarded to a predesignated
station or to the Attendant when the called station doesn’t answer after a predetermined time interval.
2. Operating Procedure
To set CALL FORWARDING-DONT ANSWER-PRI from an individual station:
1. Lift the handset; receive Dial Tone.
2. Dial the specific CALL...

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CALL FORWARDING-DON’T ANSWER-PRI
3. Programming
STEP 1: ASYD - System Data 1, Index 5, bit 0: Are the access codes for CALL FORWARDING-BUSY
LINE [C-2] and CALL FORWARDING-DON’T
ANSWER the same or separate? 0/1: Same/Separate. 
Index 69, bit 1: Send short tone when a call forwarded via C.F.-ALL
Calls service is answered. 0/1: Not Required/Required
bit 2: Send short tone when a recalled C.F.- All Calls call is
answered. 0/1: Not Required/Required
Index 139: Assign...

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DISTINCTIVE RINGING-PRI
D-115 DISTINCTIVE RINGING-PRI
1. General Description
This feature provides distinctive station ringing patterns so that the station user can distinguish between internal
and external incoming calls.
2. Operating Procedure
No manual operation is required.
3. Programming
STEP 1: Assign the Basic Data for ISDN. (Refer to Chapter 3, “Basic Data Assignment for ISDN”.)
STEP 2: ASYD - System Data 1, Index 72, bit 6: Is DISTINCTIVE RINGING...

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DO NOT DISTURB-Dterm-PRI
D-116D DO NOT DISTURB-Dterm-PRI
1. General Description
This feature allows a station user to set Do  Not Disturb status.  Incoming ISDN calls will  be denied access to the
My-line while DND status is in effect.
2. Operating Procedure
To set Do Not Disturb:
Press the Do Not Disturb (“DND”) Key. The associated LED will light. The LCD displays:
To cancel Do Not Disturb:
Press the Do Not Disturb (“DND”) Key. The LED will go out. The LCD...

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DATA LINE SECURITY-PRI
D-117 DATA LINE SECURITY-PRI
1. General Description
This feature allows those line circuits used for ISDN DATA transmission to be protected from interruptions such
as ATTENDANT CAMP-ON [A-1], BUSY VERIFICATION [B-3], EXECUTIVE RIGHT OF WAY [E-1],
and ATTENDANT OVERRIDE [A-7].
2. Operating Procedure
No manual operation is required.
3. Programming
STEP 1: ASFC - Set the Data Line Security to a data terminal.
SFI 11=0 

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DATA PRIVACY ON DEMAND-PRI
D-118 DATA PRIVACY ON DEMAND-PRI
1. General Description
This feature allows a station user to prevent interruptions to ISDN data calls by ATTENDANT CAMP-ON [A-
1], BUSY VERIFICATION [B-3], CALL WAITING-TERMINATING [C-12], or ATTENDANT OVERRIDE
[A-7] by dialing a DATA PRIVACY feature code. This feature is set automatically when a data connection is
established.
2. Operating Procedure
To activate DATA PRIVACY ON DEMAND-PRI from a single...

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DATA INTERFACE-AUTOMATIC ANSWER-PRI
D-119 DATA INTERFACE-AUTOMATIC ANSWER-PRI
1. General Description
This feature enables incoming ISDN Data Calls to be answered automatically by a D
term/Data Adapter.
2. Operating Procedure
To set DATA INTERFACE AUTOMATIC ANSWER-PRI, select the Attribute Data Entry or change the switch
setting for Auto Answer. Refer to ATTRIBUTE DATA ENTRY [A-39] for details.
The D
term/Data Adapter may be set in two ways:
Setting the D
term...

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DATA TRANSPARENCY-PRI
D-120 DATA TRANSPARENCY-PRI
1. General Description
This feature provides a completely transparent switched data path between two connected Data Terminals via
PRI.
2. Operating Procedure
Establish a data call using the procedures described in the ASYNCHRONOUS DATA SWITCHING [A-24] and
SYNCHRONOUS DATA SWITCHING [S-29] feature descriptions.
When the data connection has been established, information transfer between the two connected DTEs is...

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DATA COMMUNICATIONS-PRI
D-121 DATA COMMUNICATIONS-PRI
1. General Description
This feature enables data communication between two systems, through PRI over ISDN (Digital Line  Link).  The
ISDN link can be accessed through various connections.
Note:Unrestricted Data:
 The following communication speeds are supported:
Asynchronous
 Synchronous
50-9600 bps  2.4K, 4.8K, 9.6K, and 48K bps
2. Operating Procedure
1. Modem-to-Modem.
(Figure 5-1 illustrates a typical...