SC-375G 3G VoIP Terminal with 1SIM, 1LAN

3G VoIP Terminal SC-375G has 1SIM, 1LAN for call termination (VoIP to 3G) and origination
(3G to VoIP). It is SIP based and compatible with Asterisk, VoIPBuster.
Major Function
SIP VoIP 3G conversion for worldwide and Japan market (SoftBank Mobile, Docomo).
50 sets of LAN -> 3G routes setting; 50 sets of 3G --> LAN routes setting.
Support one stage dialing & 2 stage dialing - free mode
Voice response for setting and status (dial in from 3G mobile).
Standard SIP (RFC2543, RFC3261) protocol, communicates with other gateway or PC.
Receive SMS and Send SMS; Program Send/receive SMS with AT Command
Call Back feature (** with supported Call Back Server)
All functions can be set on web.
Specification
Protocols: SIP (RFC2543, RFC3261)
TCP/IP: IP/TCP/UDP/RTP/RTCP/ CMP/ARP/RARP/SNTP DHCP/DNS Client
IEEE802.1P/QToS/DiffServNAT TraversalSTUNuPnPIP AssignmentStatic IP
DHCPPPPoE
Codec: G.711 u-LawG.711 a-LawG.723.1 (5.3k)G.723.1 (6.3k)G.729AG.729A/B
Voice QualityVADCNGAECLECPacket loss
SC-375 Series:
1. GSM VoIP Gateway SC-375: Quad band: 900/1800/1900/850MHz
2. 3G VoIP Terminal SC-375G: HSDPA/UMTS 850/1900/2100MHz
EDGE/GPRS 850/900/1800/1900MHz
Japan market (SoftBank Mobile/ Docomo) (Voice only)