3G/ GSM VoIP Terminal for 3G/ GSM — VoIP conversion,
3G/ UMTS module: Tri band 850/1900/2100MHz; EDGE/ GPRS Quad band;
GSM module: Quad band 900/1800/850/1900MHz, SMS sending & receiving, NAT & Auto Hunting support.
1. SC-495G with 4SIM, 1WAN for 4 channels 3G/ GSM 鈥 VoIP connection, support NAT& auto hunting.
2. SC-895G with 8SIM, 1WAN for 8 channels 3G/ GSM 鈥 VoIP connection, support NAT& Auto hunting.
They are the best solution for 3G/ GSM call termination or origination;
for saving communication cost between HQs & overseas branches;
for outbound Telemarketing Call Center use; Support SIP Protocol, Asterisk, Trixbox, 3CX, VoipBuster.
(SC-385G 3G/ GSM VoIP Terminal with 2SIM) (SC-495N 3G/ GSM VoIP Terminal with 4SIM ) (SC-895 3G/ GSM VoIP Terminal with 8SIM)
Major Function
- VoIP (SIP) <- -> 3G/ GSM conversion.
- 50 sets of LAN —> MOBILE routes setting; 50 sets of MOBILE —> LAN routes setting.
- Voice response for setting and status (dial in from mobile).
- For call termination (VoIP to 3G/ GSM) and origination (3G/ GSM to VoIP).
- Standard SIP (RFC2543, RFC3261) protocol, communicates with other gateway or PC
- All functions can be set on web.
- Asterisk Compatible
- SMS receiving/sending
- NAT function
Specification
- Protocols: SIP (RFC2543, RFC3261)
- TCP/IP: IP/TCP/UDP/RTP/RTCP/,CMP/ARP/RARP/SNTP,DHCP/DNS Client,IEEE802.1P/Q,ToS/DiffServ,NAT,Traversal,STUN,uPnP,IP Assignment,BStatic IP,DHCP,PPPoE
- Codec: G.711 u-Law,G.711 a-Law,G.723.1 (5.3k),G.723.1 (6.3k),G.729A,G.729A/B,Voice Quality,VAD,CNG,AEC,LEC,Packet loss.
http://www.suncomm.com.tw/View_Class_product.asp?show=2&ST_ID=2812&F_ID=1000344


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