SinoV-X500 GOIP gateway User Manual
www.sinovoip.com.cn
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5 Typical Used Scenario
This chapter presents some typical used scenarios for reference.
5.1 Landing from IP to Mobile Network
GoIP Gateway is now used more and more for telephone carriers to land their IP
calls to mobile network. It plays the role of converting IP telephone signal to
GSM telephone signal, relaying the media stream between IP network and
Mobile network.
GoIP Gateway can be placed either in the LAN of Softswitch server or in public
network environment which can be accessed by Softswitch server through public
IP in different physical location.
Note
: If the GoIP Gateway is placed in local LAN and accessed by Softswitch
from another public IP, the functionality of
Media Relay MUST be enabled
to
make sure the voice is working in full duplex mode. The following figure shows
the Media Relay setting of VOS Softswitch.