Nec NEAX 2000 IPS Manual de usuario descargar pdf (Pagina 16)

NEAX 2000 IPS Configuration Guide

Page 6 NDA-24347, Issue 1

NEAX 2000 Internet Protocol Server (IPS) Chapter 1 Introduction

• High Density Line/Trunk (LT) Cards

Major Line/Trunk cards used in NEAX 2000 IPS are provided with eight circuits

per card. This allows the physical system size to be compact.

• Universal Slot

One PIM provides 12 card slots for Line/Trunk (LT). These card slots can also be

used for Application Processor (AP) cards without complicated limitation. As this

makes easy quotation and installation, more number of AP cards can be mounted

in one PIM.

• DC/DC Power Supply for -48 V

The PIM houses an optional DC/DC Power Supply for the cards that require -48 V

power (such as the CSI card, used as the interface for a wireless system’s Zone

Transceiver). Since this power supply is mounted in the space under the AC/DC

power, no additional Power Module/card slots are required.

• Extended Application Processor (AP) Port Capacity

The NEAX 2000 IPS provides maximum 256 AP ports and it is independent of

the 512 ports for the Line/Trunk (LT). Therefore, more number of AP cards can

be used in the system such as T1/E1 digital link.

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Nec NEAX 2000 IPS Manual de usuario Pagina 16