NEC Neax 2400 Imx Oai System Manual

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OFFICE DATA DESIGN
Procedure for Setting Office Data for OAI Services
3.7.2 Multiple IPs
3.7.2.1 Functional Outline
In this configuration (Multiple IPs), IP can be accommodated to multiple nodes in a Fusion Network.
Since Series 7400 (Release 8) software, establishing the CCIS line is not necessary to use OAI system
through the network. (“Facility” which can be used through the Fusion Network varies in “the OAI
application”.)
This feature is available with...

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OFFICE DATA DESIGN
Procedure for Setting Office Data for OAI Services
(e) OAI terminals to be controlled from different IPs can not be accommodated in a node.
(f) When the IMG-U system is included in a Fusion Network (Multiple IPs), take the following
conditions into consideration when programming data.
3.7.2.3 Data Programming
[Notice for Data Programming]
This section shows data programming divided into the types of OAI system (Figure 5-1).
Figure 5-1...

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OFFICE DATA DESIGN
Procedure for Setting Office Data for OAI Services
1. The following are the quick reference table of optional software and system data programming for
each OAI system configuration. (See Figure 5-1 “Network Configuration of OAI systems” for
network configuration of OAI systems.)
:
The software is installed to be linked with the standard service software using MSVIP command.
Note 1:When CM is used for another function, this setting may be...

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Procedure for Setting Office Data for OAI Services
2. Some notices for PBX commands data programming are described below. (See Figure 5-1
“Network Configuration of OAI systems” for network configuration of OAI systems.)
: Assign data by the corresponding commands written in DM.
N : Assign data by the corresponding commands written in NDM.
L : Assign data by the corresponding commands written in LDM when the call is not terminated from other...

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OFFICE DATA DESIGN
Procedure for Setting Office Data for OAI Services
3.7.3 Example of Use of Facility on Fusion Network
As a example of use of facilities through Fusion Network, the explanations will give in the following
about Free Location Facility (FLF).
By using Free Location Facility (FLF) through Fusion Network, OAI Logical Number services can be
used at any nodes in the Fusion network. This feature is available with the Series 7400 (Release 8)...

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This page is for your notes. 

ND-70895 (E) CHAPTER 6
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CHAPTER 6 MAINTENANCE
This chapter explains maintenance, fault diagnosis out of system messages, fault repair procedure of the NEAX2400
IMX OAI System.
1. General
When a fault has been discovered in the course of maintenance works, the fault is to be diagnosed out of system
messages and is to be repaired by the following fault repair procedure (Refer to Figure 6-1).
Figure 6-1   Flow of Maintenance Works
System messages
indicating OAI fault
3. SYSTEM MESSAGES
...

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Maintenance
2. Maintenance
2.1 Routine Maintenance
By the routine maintenance on the NEAX2400 IMX OAI System, the following are performed.
1. System messages pertaining to OAI faults
A check is made to see if any system message pertaining to OAI faults is printed out. (Refer to
Chapter 6, Section 3.1)
2.1.1 System Messages and Lamp Indications on TOPU
In the OAI system, an alarm lamp on TOPU corresponding to the faulty equipment lights up. The...

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System Messages
3. System Messages
3.1 Outline
If any of the NEAX2400 IMX OAI functions becomes faulty, the corresponding system message shown in
Table 6-2 is displayed. This section explains the meaning of each system message and message detail data.
Table 6-2 System Messages of OAI System
SYSTEM 
MESSAGE No.FAULT CONTENTS OF FAULT
4-R TCP/IP Link Failure A fault has occurred to the UAP or to the line connected with the 
external computer.
26-V...

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System Messages
3.2 Message Detail Data
This paragraph describes the detailed information on the faults indicated by system messages (message
detail data).
3.2.1 Message Detail Data of System Message “4-R”
System Message 4-R: TCP/IP Link Failure
1. Print-out Format
2. Print-out information (typical)
Fault port number: 0-5
Communication Protocol: 03 = ETHER + TCP/IP
Error Code (ERRK): Refer to the table below (6-3 ERROR CODE)
Fault logical channel...