NEC Neax 2400 Imx System Operations And Maintenance Manual

CHAPTER 7 NDA-24238
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Revision 3.0
ROUTINE MAINTENANCE PROCEDURE
RST (/)
FUNCTION
TRUNK NO.ORT
SENDER REMARKS
PB RECEIVING DP RECEIVING
RST No.ORT0 SND0
11
22
33
44
55
66
77
RST No.00
11
22
33
44
55
66
77
RST No.00
11
22
33
44
55
66
77
RST No.00
11
22
33
44
55
66
77 

NDA-24238 CHAPTER 7
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ROUTINE MAINTENANCE PROCEDURE
Digital Conference Function
TEST TYPE TEST ITEM CONNECTION DIAGRAM
Three-way 
Conversation Perform the test by specifying 
an 8CFT using the Connection 
Test-Station. 
 Confirm that [6-I] system 
message displays as a result of 
the test.
FUNCTION
TRUNK NO.SPEECH RELEASE REMARKS
CFT0
1
2
3
4
5
6
7
Speech Path for Each PIM, and Ringing Generator Unit
NO. TEST TYPE TEST ITEM CONNECTION DIAGRAM
1 The ATTCON/
DESKCON is called 
from...

CHAPTER 7 NDA-24238
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ROUTINE MAINTENANCE PROCEDURE
2 The operator calls 
the station back.After normal speech path has 
been confirmed, the attendant 
calls the station back. Confirm 
that the station rings.
MOUNTING LOCATION
CHECK REMARKS
MODULE NAME UNIT NAME
PIM10
1
2
3
PIM20
1
2
3
PIM30
1
2
3
PIM40
1
2
3 Speech Path for Each PIM, and Ringing Generator Unit (Continued)
NO. TEST TYPE TEST ITEM CONNECTION DIAGRAM
ATI
ATTCON/
LC
~
PWR0, 1
RG
(RINGING) DESKCON 

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ROUTINE MAINTENANCE PROCEDURE
Attendant Console (ATTCON/DESKCON)
TEST TYPE TEST ITEM CONNECTION DIAGRAM
Call Termination Test   Station dials the operator 
access code and confirm that 
the call termination is 
indicated at all the ATTCON/
DESKCON.
  Station dials the operator 
access code. An attendant 
answers and speaks with the 
caller. This process is repeated 
at all the ATTCON/
DESKCON.
Call Origination Test   Attendant originates a call to 
the station...

CHAPTER 7 NDA-24238
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ROUTINE MAINTENANCE PROCEDURE
FUNCTION
ATTCON/
DESKCON NO.CALL TERMINATION CALL ORIGINATION REMARKS
INCOMING CALL 
INDICATIONSPEECH RELEASE SPEECH RELEASE
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 

NDA-24238 CHAPTER 8
Page 519
Revision 3.0
MAINTENANCE COMMANDS
CHAPTER 8 MAINTENANCE COMMANDS
1. GENERAL
This chapter explains various commands and list up commands which are used in the system administrative
management procedure. The table below shows the list of commands.
Table 8-1  Command List   
COMMAND COMMAND FULL NAME REMARKS
ALLC Assignment of Line Load Control
ALMG Assignment of Alarm Grade Data
ATRF Assignment of Traffic Measurement Order
ATRFN Assignment of Traffic Measurement Order for...

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MAINTENANCE COMMANDS
DLTEL Display of Telephone Number from LENS for LDM
DNTEL Display of Telephone Number from LENS for NDM
DPKG Display of Setting Port Package
DPSW Display Package Switch Status
DSTN Display of Station Data
DTELN Display of Telephone Number Data for NDM
DTF101 Display of Terminal Traffic Data
DTF102 Display of Route Traffic Data
DTF103 Display of Station Peg Count Data
DTF104 Display of Attendant Peg Count Data
DTF105 Display of Route Peg Count...

NDA-24238 CHAPTER 8
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MAINTENANCE COMMANDS
FLINST File Install
HDD_FDD Data Control Between HDD and FDD
HDD_MAT Data Control Between HDD and MAT
HDD_MAT_N Data Control Between HDD and MAT for NDM
HDFP HDD Format of PBX
MBCT Make Busy of Connection Trunk for LDM
MBLE Make Busy of LENS
MBPM Make Busy of Port Microprocessor
MBRT Make Busy of Route
MBSM Make Busy of System Message Printout
MBST Make Busy of Station
MBST_T Make Busy of Station – Telephone Number
MBTC Make Busy of...

CHAPTER 8 NDA-24238
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MAINTENANCE COMMANDS
ALLC:Assignment of Line Load Control
1. Functional Outline
This command designates the start and stop of line load control.
2. Parameters
Input Data
ALL/ONE: Operation Mode Selection (1,2)
A=All LPs A is not valid for 1-IMG-system.
O=Only One LP
LP: Local Partition (LP) Number
Note:This parameter appears when O (only one LP) is set in ALL/ONE input data.
The data is designated as 00 for 1-IMG-system.
STATUS: Line Load Control Status (0-3)...

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MAINTENANCE COMMANDS
ALMG:Assignment of Alarm Grade Data
1. Functional Outline
This command makes a flexible change of system message output grades. Thus, the PBX user can give a proper
alarm grade to each system message according to their requirements. When no data is assigned, the default
alarm grades are automatically adopted.
Note:This command cannot change the alarm grade for [6-A] system message.
2. Parameters
Input data
FK: Fault Message Kind (0-7, 10-17,...