Grandstream Networks GXW400x - Manual (Page 7)

Grandstream Networks, Inc. GXW-400x User Manual Page 7 of 39
Firmware 1.0.0.39 Last Updated: 5/2007
A PPLICATION D ESCRIPTION
There are three scenarios where the GXW–400x series can be effectively used to enable any business to
leverage the benefits of VoIP and the Internet.
E XAMPLES OF GXW-400 X C ONFIGURATIONS
Application One: GXW- 400x FXS Gateway Configuration / PBX Scenario, VoIP
Application Two: GXW- 400x FXS Gateway Configuration / No PBX Scenario, VoIP
INTERNET
CLOUD
Anywhere in the world
GXW FXS Series
4 or 8 Ports
Analog
Phones
PBX
Trunk Line
FXS Trunks
INTERNET
CLOUD
Anywhere in the world
GXW FXS Series
4 or 8 Ports
Analog
Phones
FXS Gateway acts as a ‘virtual office’,
connecting analog
phones directly to
the gateway