NEC Neax 2400 Imx Feature Programming Manual

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 427
LCR - Time Of Day Routing L-10
Programming (cont’d)
STEP 2:ASDC - If 6-digit translation is required where both the Area and Office codes must be examined, this
command must be used. The system is automatically set as an Allow table. To create a Deny table,
assign the following:
OFFICE: 0 
EFFECT: 1 
Program the type of route as PFX (Prefix, Foreign Exchange, FX) or as SCC (Special Common
Carrier). 
Choose TDC PTN, Time-of-Day Pattern. Go to ATCP.
Choose the OPR number this six-digit table will serve.
Choose the RA (Route Advance) Number to specify the route in the OPR. 
When assigning for PFX, each NXX is assigned as the following:* 
EFFECT: 0 = Allow, No 1 + dialing.
EFFECT: 1 = Allow with 1 + dialing (system adds the 1). 
EFFECT: 2 = Not Allowed.
When assigning for SCC, each NXX is assigned as the following:
EFFECT: 0 = Restricted
EFFECT: 1 = Allowed 
EFFECT: 2 = Not Used
Note:
*PFX, EFFECT: 1 is presently not available. Use the AADC command to add the required digits.
STEP 3:AT C P - A maximum of eight Time-of-Day Pattern changes (0-7) are available, whereby the system
will refer to different OPR assignments as a function of time. As a result, different routes will be listed
per OPR and will require different assignments in ASDC. 
Assign the following: 
Time Setting
TO:
FROM: (In military time, and only on the half hour and hour)
PATTERN NUMBER: (0-7).
FCCS Programming 
This data setting describes only the additional or replacement commands used to activate FCCS
services. When used as an FCCS feature, these commands replace the non-network commands (for
example, AAED is replaced by AAEDN). Note that the data setting for FCCS service varies depending
on the node.
STEP 1:AOP RL - The AFRS command designates the dialing sequence and the OPR to be selected. The
AOPR defines the logical routes and in what order these logical routes will be selected. Assign the
following:
TDPTN - Time-of-Day Pattern Change. If for an AFRS assignment, different OPRs will be required as
a function of time; designate 1-7 to which Time-of-Day Pattern Change Number (TDC NO) this OPR
is assigned. 
OPR No. (OPR) - Outgoing Pattern Route. The number referenced in AFRS, consisting of a series of
routes to be chosen based on number dialed. 
Route Advance Number (RA) - The order in which a route is selected. (0-7).
Route Advance End Display (E) - The last route in the route advance group. Indicate last route with
data “0”.  
						

							NEAX2400 IMX Feature Programming Manual
Page 428ND-70184 (E), Issue 3
L-10 LCR - Time Of Day Routing
FCCS Programming (cont’d)
Route Number (RT) - The physical Route Number to be selected.
Skip Digits (SKIP) - The digits to be skipped when translating the dialed digits in AFRS. If ARTD is
assigned as shown, at a minimum, always assign “1” to skip the LCR (S) access code.
Pattern Number Location (PNL) - If digits are to be added after translating the dialed digits in AFRS,
go to the AADC command.
Overflow Tone (OVFT) - Assign if a tone is wanted for the Last Choice Route. 
Priority Restriction Class (PRSC) - Refer to PRIORITY RESTRICTION CLASS in the EPN Features
and Specifications. If this is required, assign PRSC here; classes 1-15.
STEP 2:AT C P L - A maximum of eight Time-of-Day Pattern changes (0-7) are available, whereby the system
will refer to different OPR assignments as a function of time. As a result, different routes will be listed
per OPR and will require different assignments in ASDC. 
Assign the following: 
Time Setting
TO:
FROM: (In military time, and only on the half hour and hour)
PATTERN NUMBER: (0-7). 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 429
Line Load Control L-11
L-11 Line Load Control
General Description
This feature allows the Attendant to deny a preselected group of stations the ability to originate calls by activating
a key. The sole intention of this feature is to temporarily restrict the least important internal stations from outward
calling during an excessive traffic load or emergency conditions.
Operating Procedure
To activate LINE LOAD CONTROL from the ATTENDANT CONSOLE [A-3]:
a.) Press a loop key.
b.) Dial the LINE LOAD CONTROL access code; receive service set tone. 
c.) Press the RELEASE key.
To cancel LINE LOAD CONTROL from the ATTENDANT CONSOLE [A-3]: 
a.) Press the loop key.
b.) Dial the LINE LOAD CONTROL cancel code; receive service set tone.
c.) Press the RELEASE key.
Service Conditions
1. This feature is controlled entirely from the ATTENDANT CONSOLE [A-3].
2. Individual stations are programmed for this feature via CLASS OF SERVICE - INDIVIDUAL [C-15].
3. The lamp on the ATTENDANT CONSOLE [A-3] will illuminate when LINE LOAD CONTROL is set
in the system.
4. Incoming call from a trunk can be restricted in System Data.
5. When LINE LOAD CONTROL is activated or cancelled, a system message will be output via the
MAINTENANCE ADMINISTRATION TERMINAL [M-18].
6. While LINE LOAD CONTROL is activated, a single line station will receive busy tone (or the display for
the D
term is blank) when going off-hook.
7. A station in LINE LOAD CONTROL [L-11, 20, 21] can receive incoming calls.
8. Incoming calls terminated via CCIS/ISDN trunks are not restricted.
Interactions
1. Calls in progress are not affected when this feature is activated.
2. This feature is implemented on a per-system basis.
3. Only the Attendant Console can activate this feature by seizing a loop and dialing the feature access code.
A designated key cannot be assigned at the Attendant Console to control this feature. 
4. Access to the System Data via the Maintenance Administration Terminal (MAT) is allowed while LINE
LOAD CONTROL is active. 
5. Station-to-station calling to affected stations is not allowed during LINE LOAD CONTROL.
6. HOTLINE [H-1] and HOUSE PHONE [H-2] connections become inoperative during LINE LOAD
CONTROL.
Programming
STEP 1:ASYD - System Data 1, Index 59, Bit 0. Should the system restrict incoming calls during LINE LOAD
CONTROL? 0/1: No/Yes. 
						

							NEAX2400 IMX Feature Programming Manual
Page 430ND-70184 (E), Issue 3
L-11 Line Load Control
Programming (cont’d)
Note:
Incoming calls terminated to CCIS/ISDN cannot be restricted.
STEP 2:ANPD - Reserve a number level for feature access and cancel. Assign Connection Indexes, CI = N, H,
B; Normal (N), Hooking (H), and Busy (B) (applicable to any feature assigned to this level). Assign
NND in accordance with a predetermined numbering plan.
STEP 3:ASPA - Assign an access code to LINE LOAD CONTROL. Assign SRV = SSCA (Service Code
Appendix), SIDA = 46 for Line Load Control Start. Assign SRV = SSCA (Service Code Appendix),
SIDA = 47 for Line Load Control Cancel. Assign a Connection Index, CI = Normal (N).
STEP 4:ASFC - Assign a Service Feature Class that allows SFI 16 to the stations that will be unaffected by
LINE LOAD CONTROL. 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 431
Line Load Control - Automatic L-20
L-20  Line Load Control - Automatic
General Description
This feature allows the system to automatically deny a preselected group of stations the ability to originate calls. The
sole intention of this feature is to temporarily restrict the least important internal stations from outward calling
during an excessive traffic load or emergency conditions.
Operating Procedure
No manual operation is required.
Service Conditions
1. Individual stations are programmed for this feature via CLASS OF SERVICE - INDIVIDUAL [C-15].
2. The lamp on the ATTENDANT CONSOLE [A-3] illuminates when LINE LOAD CONTROL -
AUTOMATIC [L-20] is set in the system.
3. Incoming calls from a trunk can be restricted in System Data.
4. When LINE LOAD CONTROL - AUTOMATIC [L-20] is activated or cancelled, a system message will
be output via the MAINTENANCE ADMINISTRATION TERMINAL (MAT) [M-18].
5. While LINE LOAD CONTROL - AUTOMATIC [L-20] is activated, a single line station will receive busy
tone (or the display of the D
term is blank) when going off-hook.
6. A station in LINE LOAD CONTROL [L-11, 20, 21] can receive incoming calls.
7. Incoming calls terminated via CCIS/ISDN trunks cannot be restricted.
Programming
STEP 1:ASYD - System Data 1, Index 56 and 57. Set LINE LOAD CONTROL-AUTOMATIC Execution
(Index 56)/Execution cancel (Index 57) CPU Occupancy Rate. If no data is assigned, RAM data 97%
(Index 56) and 90% (Index 57) are used.
System Data 1, Index 59, Bit 0. Incoming Trunk Call Restriction during LINE LOAD CONTROL 0/1:
Not Required/Required
Note:
Incoming calls terminated to CCIS/ISDN trunks cannot be restricted.
STEP 2:ASFC - Assign SFI = 16 to the Service Feature Class of the stations that are to be able to originate
calls during Line Load Control. 
						

							NEAX2400 IMX Feature Programming Manual
Page 432ND-70184 (E), Issue 3
L-21 Line Load Control - MAT
L-21 Line Load Control - MAT
General Description
This feature allows the MAT [M-18] to deny a preselected group of stations the ability to originate calls by activating
a command key. The sole intention of this feature is to temporarily restrict the least important internal stations from
outward calling during an excessive traffic load or emergency conditions.
Operating Procedure
The ALLC command is used to designate start and stop of LINE LOAD CONTROL - MAT.
Service Conditions
1. Individual stations are programmed for this feature via CLASS OF SERVICE - INDIVIDUAL [C-15].
2. The lamp on the ATTENDANT CONSOLE [A-3] will illuminate when LINE LOAD CONTROL - MAT
is set in the system.
3. Incoming calls from a trunk can be restricted in System Data.
4. When LINE LOAD CONTROL - MAT is activated, a station will receive busy tone (or the display for the
D
term is blank) when going off-hook.
5. A station in LINE LOAD CONTROL [L-11, 20, 21] can receive incoming calls.
6. When LINE LOAD CONTROL - MAT is activated or cancelled, a system message will be output on the
MAT [M-18].
7. Incoming calls terminated via CCIS/ISDN trunks are not restricted.
Programming
STEP 1:ASYD - System Data 1, Index 59, Bit 0. Incoming Trunk Call Restriction during LINE LOAD
CONTROL 0/1: Not Required/Required.
STEP 2:ASFC - Assign SFI = 16 to the Service Feature Class of the stations that are to be able to originate
calls during Line Load Control. 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 433
Listed Directory Number L-24
L-24 Listed Directory Number
General Description
This feature allows Listed Directory Number Display on the ATTENDANT CONSOLE [A-3] when the Attendant
has answered a Listed Directory Number call.
Operating Procedure
1. The Attendant at an ATTENDANT CONSOLE [A-3] answers an incoming call (DID, TIE).
a.) The DEST lamp lights up.
b.) The Listed Directory Number is displayed.
2. The Attendant presses the SRC key. 
a.) The DEST lamp goes out and the SRC lamp lights up.
b.) The route/trunk number is displayed.
Service Conditions
1. This service is effective when the Attendant at an ATTENDANT CONSOLE [A-3] has answered a Listed
Directory Number call.
2. If the Attendant presses the SRC key while the Listed Directory Number is displayed, the display changes
to the calling partys route/trunk number. In this case, the Listed Directory Number of the call being
handled at present cannot be displayed again.
3. While the Listed Directory Number is displayed, the Attendant can transfer the call to a desired station by
entering the destination number on the key pad. In this case, the Listed Directory Number of the call being
handled at present cannot be displayed again.
4. While the Listed Directory Number is displayed, the Attendant can place the present call on hold by
pressing the HOLD key. In this case, the Listed Directory Number will not be displayed again when the
Attendant returns to the call on hold.
5. The LISTED DIRECTORY NUMBER should be assigned in System Data.
Programming
STEP 1:ASYD - System Data 1, Index 70, Bit 0. Called Number Display when Call Forwarding to ATTCON
0/1: Out/In Service.
STEP 2:ALDN - Assign the LISTED DIRECTORY NUMBER. 
						

							NEAX2400 IMX Feature Programming Manual
Page 434ND-70184 (E), Issue 3
L-28 LDN Night Connection
L-28 LDN Night Connection
General Description
This service feature routes LISTED DIRECTORY NUMBER (LDN) calls to a preselected station when the system
is in night mode.
Operating Procedure
To answer LDN NIGHT CONNECTION calls (DID, TIE):
1. An incoming LDN call in night mode is automatically routed to a preselected LDN NIGHT
CONNECTION station within the system. 
2. The calling party receives ringback tone. 
3. The ringing signal is sent to the LDN NIGHT CONNECTION station. 
4. The LDN NIGHT CONNECTION station goes off-hook to answer the incoming call. If necessary, this
station can transfer the incoming call to another station within the system using the CALL TRANSFER -
ALL CALLS [C-11] service feature.
Service Conditions
1. NIGHT CONNECTION - FIXED [N-1] and NIGHT CONNECTION - FLEXIBLE [N-2] take priority
over this feature.
2. The destination station can be assigned on a per-LDN basis.
3. This feature is available for a maximum of 16 LDNs per tenant.
4. A data terminal cannot be used as a destination station for this feature.
5. The following service features are not available for the destination station: 
CALL FORWARDING - ALL CALLS [C-5]
CALL FORWARDING - BUSY LINE [C-2]
CALL FORWARDING - DON’T ANSWER [C-3]
CALL FORWARDING - ALL CALLS - OUTSIDE [C-28]
CALL FORWARDING - BUSY LINE - OUTSIDE [C-60]
CALL FORWARDING - DONT ANSWER - OUTSIDE [C-74]
6. A UCD station can be assigned as the destination of LDN Night Connection, but queuing functions of
UCD (such as DELAY ANNOUNCEMENT - UCD [D-31] and CALL WAITING LAMP - UCD [D-76]
are not available when all the stations within the UCD group are busy.
7. When the destination station is busy, an incoming call is handled as follows: The call waits in queue. The
status of the destination station is periodically checked. NIGHT CONNECTION OUTSIDE - SYSTEM
[N-18] or TRUNK ANSWER FROM ANY STATION [T-8] is available when CALL FORWARDING -
BUSY LINE [C-2] to the Attendant or CALL FORWARDING - BUSY LINE - OUTSIDE [C-60] has
been assigned.
8. MISCELLANEOUS TRUNK RESTRICTION [M-3] is not available for this service.
9. NIGHT CONNECTION OUTSIDE - SYSTEM [N-18] or TRUNK ANSWER FROM ANY STATION
[T-8] is available while the destination station is in the following states:
a.) LOCK OUT [L-3] make busy.
b.) CALL FORWARDING - ALL CALLS [C-5] set to the Attendant. 
c.) CALL FORWARDING - ALL CALLS - OUTSIDE [C-28] set.
10. The LDN NIGHT CONNECTION station and the attendant console must be accommodated in the same
node for the FCCS network. 
						

							NEAX2400 IMX Feature Programming Manual
ND-70184 (E), Issue 3
Page 435
LDN Night Connection L-28
Interactions
1. A maximum of 16 LDNs can be assigned per tenant, each with its own separate destination station. The
same destination may also be used for all LDNs.
2. STATION HUNTING-CIRCULAR [S-7] and STATION HUNTING-TERMINAL [S-9] are valid from
the night transfer destination station.
3. MULTIPLE CALL FORWARDING-ALL, BUSY, DON’T ANSWER [M-44, M-24, M-25] and
MULTIPLE CALL FORWARDING-ALL, BUSY, DON’T ANSWER-CCIS [M-40, M-41, M-42] are
valid from Night transfer destination station. 
4. An incoming DID call will get busy tone if the Night transfer destination station is CALL
FORWARDING-ALL [C-5] or CALL FORWARDING-BUSY LINE [C-2] to the Attendant, and
TRUNK ANSWER FROM ANY STATION [T-8] is not service.
5. An incoming DID call will ring at the Night transfer destination station if CALL FORWARDING-DON’T
ANSWER [C-3] is set to the Attendant. 
6. There is no restriction check for LDN NIGHT CONNECTION destination stations. The station can be
totally restricted from receiving incoming calls and still receive LDN NIGHT CONNECTION calls.
7. If the Night transfer destination station is busy, LDN calls will go into queue.
8. If the system is switched to Day mode while LDN calls are in queue, only those calls that are in queue will
be redirected to the Attendant. LDN calls that are ringing the Night transfer destination station will
continue to ring that station and will not be redirected to the Attendant.
9. If the Night transfer destination station is in the Make Busy state (MBST Command = 1 for that station)
or is in LINE LOCKOUT [L-3], the LDN call will go to TRUNK ANSWER FROM ANY STATION [T-
8]. 
10. If the Night transfer destination station (station A) is in CALL FORWARDING-BUSY LINE [C-2] to
station B and both stations (station A and station B) are busy, the incoming LDN call will queue to both
station A and station B, and will ring the first idle station. 
11. If the Night transfer destination (station A) is in CALL FORWARDING-BUSY LINE [C-2] over CCIS
to station C in the remote office, and both station A and station C are busy, busy tone is returned to the
incoming LDN calling party.
12. Incoming LDN calls to a Night transfer destination station that has set CALL FORWARDING-ALL
CALLS, BUSY LINE, DON’T ANSWER-CCIS [C-45, C-46, C-47] over CCIS to a busy UCD group in
the remote office will queue to that group, and will activate the CALL WAITING LAMP-UCD [C-76], if
programmed.
Programming
STEP 1:ALDN - Assign LDN number and its transfer destination.
TN: Tenant Number 
LDN: Listed Directory Number (must match station numbering plan)
Night Transfer:Y/N
If no, then LDN will only go to Attendant.
If yes, then the following parameters will be enabled:
TYPE: Night Transfer Type
1: Station number
2: Outside (up to 8 digits)
3: ADC (when more than 8 digits are required)
STN: For Types 1 & 2.  
						

							NEAX2400 IMX Feature Programming Manual
Page 436ND-70184 (E), Issue 3
L-28 LDN Night Connection
Programming (cont’d)
For Type 1, assign station number here. 
For Type 2, assign access code and outside number here. 
(A CCIS remote office station number can be input here also). 
ADC: For Type 3.
Input ADC number desired as assigned in the ASPD command. 
STEP 2:ACFR - Assign TSFI: 2 (Night Connection-Fixed) to be allowed CCI: 1 (LDN). This allows LDN to
go to night transfer destination. Assign TSFI: 5 (TAS) to be allowed CCI: 1 (LDN). This allows LDN
to go to TRUNK ANSWER FROM ANY ST A T I ON [ T - 8 ] .   R e s t r i c t   i f  not using TAS.