NEC 2000 IPS Server User Manual


 
CHAPTER 2 SYSTEM CONFIGURATION
NEAX 2000 IPS General Description Page 39
NDA-24345, Issue 3
NEAX IPS
DMR
Modular Chassis (MC)
There are 2 types of MODULAR CHASSIS; "Physical MODULAR CHASSIS" and "Virtual
MODULAR CHASSIS ". The Physical MODULAR CHASSIS is “hardware MODULAR
CHASSIS” and is used to accommodate an MP, FPs, IP PADs, legacy LT/AP cards, and power
supply units. The NEAX IPS
DMR
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). The Virtual
MODULAR CHASSIS is a “software MODULAR CHASSIS” with a port capacity of 64 ports. A
maximum of two Virtual MODULAR 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 MODULAR CHASSIS can be installed on the desktop or into the 19-inch
rack only.
The following illustration shows MODULAR CHASSIS hardware configurations, software port
allocation, face layout and rear view of MODULAR CHASSIS for IPS
DMR
.
1 MODULAR CHASSIS
2 MODULAR CHASSIS
40
LT ports
40
LT ports
24 Virtual
LT ports
24 Virtual
LT ports
MC-1
MC-0
40
LT ports
24 Virtual
LT ports
MC-0
Virtual
MODULAR
CHASSIS
(128 IP Ports)
Virtual
MODULAR
CHASSIS
(128 IP Ports)
IPS
DMR
MODULAR CHASSIS Hardware Configuration
MODULAR CHASSIS Software Port Allocation
256 AP Ports/s
y
ste
m
256 AP Ports/s
y
ste
m