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December. 2004, AP190 VoIP product Presentation R1.00
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AP190 Voice Networking Configuration
PSTN
IP Network
(WAN)
FXS Analog Voice Interface
FXO Analog Voice Interface
Voice+Data, Ethernet or WAN Interface
Leased Line/ATM/Frame-Relay/IP Router, xDSL/Cable Modem, etc.
AddPac AP190 Voice over IP Gateway
Analog Phone
GK
BS
EMS
TRUNK n x E1 Voice Interface for PSTN Interworking
Media Gateway
Gate Keeper
Elementary
Management
System
Billing Server
MG
AP-VPMS Server
LAN
LAN
PSTN
Ethernet 0
Ethernet 1 Ethernet 1
New York Seoul
Voice
Voice
PSTN Back-up(optional)
MG
MG
AP190
AP190
1-Port FXS
1-Port FXS
Ethernet 0
PSTN Back-up(optional)
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