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NEAX 2000 IPS
CCIS System Manual
TABLE OF CONTENTS
– i –
NWA-008853-001 Rev.3.0
97toc001.fm
INTRODUCTION ..................................................................................................................
1
PURPOSE ....................................................................................................................
1
OUTLINE OF THIS MANUAL ......................................................................................
1
TERMS IN THIS MANUAL ...........................................................................................
2
PBX SYSTEM DESIGNATION .............................................................................................
2
REFERENCE MANUAL ...............................................................................................
3
CHAPTER 1 GENERAL INFORMATION ...........................................................................
5
SYSTEM OUTLINE ......................................................................................................
6
DTI ........................................................................................................................................
7
CCH ......................................................................................................................................
7
CCT ......................................................................................................................................
7
PLO ......................................................................................................................................
8
No. 7 CCIS ...........................................................................................................................
9
Digital Network ...............................................................................................................
9
Analog Network ..............................................................................................................
10
Centralized Billing ..............................................................................................................
11
Service Conditions for Centralized Billing ..................................................................
12
Inter-Office Digital Data Transmission through No. 7 CCIS ...........................................
16
CARD NAME AND FUNCTION ...................................................................................
17
SYSTEM CAPACITY ...................................................................................................
20
CCIS with Digital Interface .................................................................................................
20
CCIS with Analog Interface ................................................................................................
21
TIME SLOT ASSIGNMENT CONDITION ....................................................................
22
Time Slot Allocation for DTI Card .....................................................................................
23
Number of Time Slots Required for DTI/CCH Card .........................................................
24
DTI SPECIFICATIONS .................................................................................................
29
Transmission Characteristics ...........................................................................................
29
Frame Configuration of 24DTI ...........................................................................................
30
Frame Configuration of 30DTI ...........................................................................................
35
MODEM Specifications .......................................................................................................
36
SERVICE FEATURES .................................................................................................
37
NETWORK STRUCTURE CONSIDERATIONS ..........................................................
40
Determining System Configuration ..................................................................................
40
Determining Number of No. 7 CCIS Routes .....................................................................
40
Determining Type of Transmission Lines ........................................................................
40
Determining Which PBX Should Be Main Office .............................................................
41
Содержание UNIVERGE NEAX 2000 IPS
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