NEC Neax 2000 Ivs2 Ccis System Manual

 NEAX2000 IVS2 CCIS System ManualPage iv  ND-70918 (E), Issue 1.0
TABLE OF CONTENTS
Page
CHAPTER 4 CIRCUIT CARD INFORMATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   259
HOW TO READ THIS CHAPTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   260
MOUNTING LOCATION OF CIRCUIT CARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   261
Circuit Card Mounting Slots  . . . . . . . . . . . . . . . . . . ....

LIST OF FIGURES
Figure TitlePage
NEAX2000 IVS2 CCIS System Manual    
ND-70918 (E), Issue 1.0   Page v
Figure 1-1 No. 7 CCIS System Outline  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4
Figure 1-2 Clock Supply Route  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6
Figure 1-3 No. 7 CCIS with DTI   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7...

 NEAX2000 IVS2 CCIS System ManualPage vi  ND-70918 (E), Issue 1.0
LIST OF TABLES
Table TitlePage
Table 1-1 Card Name and Function    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
Table 1-2 System Capacity for No. 7 CCIS with Digital Interface   . . . . . . . . . . . . . . . . . . . . . . . .  16
Table 1-3 System Capacity for No. 7 CCIS with Analog Interface  . . . . . . . . . . . . . . . . . . . . . . . .  16
Table 1-4 Number of Time Slots Required per...

Introduction
Purpose
NEAX2000 IVS2 Maintenance Manual   ND-70926 (E), Issue 1.0  Page 1
INTRODUCTION
PURPOSE
This manual explains the installation and programming procedure for providing No. 7 Common
Channel Inter-Office Signaling (No. 7 CCIS) system to the NEAX2000 IVS
2/NEAX7400 ICS
M100MX/NEAX2000 INTEGRATED VOICE SERVER.
OUTLINE OF THIS MANUAL
This manual consists of five chapters. The contents of CHAPTER 1 through 5 are outlined below.
CHAPTER 1 GENERAL INFORMATION
This chapter explains the system...

 NEAX2000 IVS2 Maintenance ManualPage 2  ND-70926 (E), Issue 1.0
Introduction
Terms in This Manual
TERMS IN THIS MANUAL
Usually, PBX system is designated as “PBX” or “system”.
When we must distinguish between the PBX systems, they are designated as follows.
IVS: NEAX2000 IVS
2/NEAX7400 ICS M100MX/NEAX2000 INTEGRATED VOICE SERVER
IMX: NEAX2400 IMS (IMX)/NEAX7400 ICS M140MX or more/NEAX7400 IMX M240 or more
REFERENCE MANUAL
During installation, refer also to the manuals below:
Command Manual Describes...

NEAX2000 IVS2 CCIS System Manual    
ND-70918 (E), Issue 1.0   Page 3
CHAPTER 1
GENERAL INFORMATION
This chapter explains the system outline, the name and functions of
circuit cards required, system capacity, time slot assignment
condition, system specifications, available service features with No. 7
CCIS, and network structure considerations for CCIS system. 

 NEAX2000 IVS2 CCIS System ManualPage 4  ND-70918 (E), Issue 1.0
CHAPTER 1  GENERAL INFORMATION
System Outline
SYSTEM OUTLINE
The PBX can be interfaced with a Public Network or Tie Line Network by No. 7 CCIS Signaling.
For adding No. 7 CCIS to the system, it is necessary to install the 24/30 channel Digital Trunk
Interface (DTI) for a digital network or LDT (Loop Dial Trunk)/ODT (2 wire E&M or 4 wire E&M
Trunk) for an analog network via a MODEM, and a Phase Locked Oscillator (PLO) for network...

CHAPTER 1  GENERAL INFORMATION
System Outline
NEAX2000 IVS2 CCIS System Manual    
ND-70918 (E), Issue 1.0   Page 5
DTI
The Digital Trunk Interface (DTI) interfaces the PBX directly to a 24/30 channel PCM
transmission line. The DTI has the following functions.
For 24-DTI:
 Unipolar/Bipolar Conversion (AMI Format/B8ZS Format)
 Signaling Insertion/Extraction
 Alarm Detection/Insertion
 Digital PAD on Voice Signal Transmission
 Loop-Back Test (Local/Remote Loop Back)
 Cyclic Redundancy Checking (based...

 NEAX2000 IVS2 CCIS System ManualPage 6  ND-70918 (E), Issue 1.0
CHAPTER 1  GENERAL INFORMATION
System Outline
PLO
The Phase Locked Oscillator (PLO) is responsible for providing synchronization between the
TDSW and another office. In this system, the internal PLO equipped with the MP card is used.
The PLO generates a synchronized clock signal according to the source clock signals supplied
from the source office within the network, and supplies the generated clock signal to the TDSW.
The PLO is supplied...

CHAPTER 1  GENERAL INFORMATION
System Outline
NEAX2000 IVS2 CCIS System Manual    
ND-70918 (E), Issue 1.0   Page 7
No. 7 CCIS
The PBX can provide No. 7 CCIS via either a digital network or an analog network. Regardless
of the relevant network being a digital network or an analog network, CCH (Common Channel
Handler) to control the common signaling channel is required.
DIGITAL NETWORK
When No. 7 CCIS is provided via a digital network, the CCH is connected to the DTI by a fixed
path in the TDSW and...