NEC NEAX 2000 IPS Reference Manual page 47

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NEAX IPS Modular Chassis (MC)
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, FPs, IP PADs, legacy LT/AP cards, and power supply units. The NEAX IPS
can consist of one or two MODULAR CHASSIS depending on the system configuration. The Physical
MODULAR CHASSIS provides 40 LT ports in hardware slots and provides 64 ports in software port
allocation (40LT ports and 24 virtual ports).
MODULAR CHASSIS" with a port capacity of 64 ports.
CHASSIS can be assigned per remote site for a total of 128 ports used to accommodate IP stations by
system data programming. The maximum number of Remote Sites is 15. This system locates the
maximum of 64 FP/AP cards per system, at multiple Remote Sites. The number of FP/AP cards
accommodated at one Remote Site should be a maximum of eight including the MP built-in FP. If more
than eight FP/APs are assigned, the system does not operate normally.
The following illustration shows MODULAR CHASSIS hardware configurations, software port allocation,
face layout and rear view of MODULAR CHASSIS for IPS
1 MODULAR CHASSIS
MC-0
NEAX2000 IPS Request For Proposal (RFP) Reference Guide
NDA-24349 Issue 4
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IPS MODULAR CHASSIS Hardware Configuration
Virtual
MODULAR
CHASSIS
(128 IP Ports)
40 24 Virtual
LT ports LT ports
256 AP Ports per System
MODULAR CHASSIS Software Port Allocation
The Virtual MODULAR CHASSIS is a "software
A maximum of two Virtual MODULAR
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.
2 MODULAR CHASSIS
Virtual
MODULAR
CHASSIS
(128 IP Ports)
40 24 Virtual
MC-1
LT ports LT ports
40 24 Virtual
MC-0
LT ports LT ports
Chapter 2 System Architecture
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Page 2-13