Introduction; Functions - SunComm SC-375 User Manual

1. Introduction

SC-375 series products provide you the best connect solution
for heterogeneous network（including：WLAN、GSM or PSTN）
You may use a SIP-protocol VoIP phone or software to connect to
the SC-375, then reach this call to the mobile network, and vice
versa. With multiple sets of SC-375, you may even build an
international call network.

2. Functions

2.1 VoIP (SIP)-GSM conversion.
2.2 VoIP (SIP)-CDMA conversion.
2.3 Voice response for setting and status enquiring. (Dial in GSM
numbers of SC-375 to get voice information or to operate.)
2.4 50 sets of LAN->MOBILE routing, and 50 sets of
MOBILE->LAN routing.
2.5 Series connections to save bills.
2.6 Standard SIP (RFC2543, RFC3261) protocol to communicate
with other gateways or PC.
2.7 settings and managing via web page
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