System Outline - NEC NEAX2000 IPS System Manual

CÔNG TY VIỄN THÔNG VIỆT PRO

SYSTEM OUTLINE

2000 IPS is an IP communication system that integrates voice terminals through Peer-to-Peer connection
to the IP network.
The system is a hybrid system to accommodate both IP multiline terminals (D
PBX's terminals (Legacy terminal).
Line/Trunk cards and Application Processor cards can be mounted in the system to provide the Legacy
PBX features that use the Time Division Switch (TDSW).
The illustration below shows the typical system outline.
SLT/D
DHCP Server
D term IP
Client PC
Client PC
Chuyên phân phối tổng đài NEC
System Outline of 2000 IPS
term
LC/DLC
IP-PAD
Switching HUB (100 Mbps)
Switching HUB
term
D IP
CHAPTER 1 GENERAL INFORMATION
2000 IPS
TRK
C.O.
TRK
TDSW
IPT
(H.323
Handler)
1 board MP
Router
Router
D term IP
– 8 –
http://vietpro.com.vn
SYSTEM OUTLINE
term
IP) and the Legacy
PBX
PSTN/
GSTN
TIE
INTERNET/
INTRANET
H.323 GK
Router
LAN
MAT (via LAN)
ND-71503(E) Rev.5.0
9pch1001.fm
SEPTEMBER/15/2004