NEC 2000 IPS manual Univerge Neax IPS DM/IPS DML/IPS DMR System Configuration

Chapter 2 System Architecture

UNIVERGE NEAX IPS DM/IPS DML/IPS DMR System Configuration

IPS DM/IPS DML Modular Chassis (MC)

The UNIVERGE NEAX IPS DM consists of one to three MODULAR CHASSIS depending on the system configuration. The UNIVERGE NEAX IPS DML consists of one or two MODULAR CHASSIS depending on the system configuration. The MODULAR CHASSIS provides 56 LT ports in hardware slots and provides 64 ports in software port allocation (56 LT ports and 8 virtual ports). There are 2 types of MODULAR CHASSIS; "Physical MODULAR CHASSIS" and "Virtual MODULAR CHASSIS ". The Physical MODULAR CHASSIS is a “hardware MODULAR CHASSIS” and is used to accommodate an MP, IP PADs, legacy LT/AP cards, and power supply units. The Virtual MODULAR CHASSIS is a “software MODULAR CHASSIS” used to accommodate IP stations and Peer-to-Peer CCIS Trunks by system data programming. The port capacity of the Virtual MODULAR CHASSIS is varied depending on the number of Physical MODULAR CHASSIS.

One MODULAR CHASSIS provides 8 card slots including one card slot for Main Processor (MP) and other 7 slots for Line Trunk (LT)/Application Processor (AP) cards; 56 LT ports and 8 virtual LT ports; AC, LTC, BUS cable connectors and power switch which are located at the rear side of MODULAR CHASSIS. The following illustration shows MODULAR CHASSIS hardware configurations, software port allocation, face layout and rear view of MODULAR CHASSIS for IPS DM/IPS DML.

	IPS DM MODULAR CHASSIS Hardware Configuration
1 MODULAR CHASSIS			2 MODULAR CHASSIS
	Virtual			Virtual
	MODULAR			MODULAR
	CHASSIS			CHASSIS
	(952 IP Ports)			(888 IP Ports)
				56	8 Virtual
			MC-1	LT ports	LT ports
MC-0	56	8 Virtual	MC-0	56	8Virtual
	LT ports	LT ports		LT ports	LT ports
	256 AP Ports per System
	MODULAR CHASSIS Software Port Allocation

UNIVERGE NEAX 2000 IPS Request For Proposal (RFP) Reference Guide	Page 2-11
Issue 6