NEC NEAX 2000 IPS System Manual

Also see for UNIVERGE NEAX 2000 IPS: Installation guide User guide User guide User guide Reference guide

Contents

NEC NEAX 2000 IPS System Manual Manual pdf 9 page image

NEAX 2000 IPSCCIS System ManualTABLE OF CONTENTS– i – NWA-008853-001 Rev.3.097toc001.fmINTRODUCTION .................................................................................................................. 1PURPOSE .................................................................................................................... 1OUTLINE OF THIS MANUAL ...................................................................................... 1TERMS IN THIS MANUAL ........................................................................................... 2PBX SYSTEM DESIGNATION ............................................................................................. 2REFERENCE MANUAL ............................................................................................... 3CHAPTER 1 GENERAL INFORMATION ........................................................................... 5SYSTEM OUTLINE ...................................................................................................... 6DTI ........................................................................................................................................ 7CCH ...................................................................................................................................... 7CCT ...................................................................................................................................... 7PLO ...................................................................................................................................... 8No. 7 CCIS ........................................................................................................................... 9Digital Network ............................................................................................................... 9Analog Network .............................................................................................................. 10Centralized Billing .............................................................................................................. 11Service Conditions for Centralized Billing .................................................................. 12Inter-Office Digital Data Transmission through No. 7 CCIS ........................................... 16CARD NAME AND FUNCTION ................................................................................... 17SYSTEM CAPACITY ................................................................................................... 20CCIS with Digital Interface ................................................................................................. 20CCIS with Analog Interface ................................................................................................ 21TIME SLOT ASSIGNMENT CONDITION .................................................................... 22Time Slot Allocation for DTI Card ..................................................................................... 23Number of Time Slots Required for DTI/CCH Card ......................................................... 24DTI SPECIFICATIONS ................................................................................................. 29Transmission Characteristics ........................................................................................... 29Frame Configuration of 24DTI ........................................................................................... 30Frame Configuration of 30DTI ........................................................................................... 35MODEM Specifications ....................................................................................................... 36SERVICE FEATURES ................................................................................................. 37NETWORK STRUCTURE CONSIDERATIONS .......................................................... 40Determining System Configuration .................................................................................. 40Determining Number of No. 7 CCIS Routes ..................................................................... 40Determining Type of Transmission Lines ........................................................................ 40Determining Which PBX Should Be Main Office ............................................................. 41