Detailed Product Description

• Major Function:
• SIP VoIP - 3G conversion.(SC-375G VoIP Terminal)
• 50 sets of LAN→3G MOBILE routes setting, 50 sets of 3G MOBILE→LAN routes setting.
• Voice response for setting and status (dial in from 3G mobile).
• For call termination (VOIP to 3G) & origination (3G to VOIP).
• Standard SIP (RFC2543, RFC3261) protocol, communicates with other gateway or PC (Softphone)
• All functions to be set on web.
• Specification:
• Protocols: SIP(RFC2543, RFC3261)
• TCP/IP: IP/TCP/UDP/RTP/RTCP/CMP/ARP/RARP/SNTP DHCP/DNS ClientIEEE802.1P/QToS/DiffServNAT TraversalSTUNUPNPIP AssignmentStatic IP DHCPPPPOE
• Codec: G.711 u-LawG.711a-LawG.723.1(5.3k)G.723.1(6.3k)G.729AG.729A/B Voice QualityVADCNGAECLECPacket loss
• SC-375 series:
• 1. CDMA VoIP Gateway SC-375C: 800MHz CDMASupports CDMA 2000 1TT Air InterfaceBackward compatibility from IS-2000 to IS-95A/BSupport Voice for both 13k QCELP and EVRCSupports both full rate and 1/8 gating on the reverse link
• 2. 3G VoIP Gateway SC-375G: UMTS 2100MHz (WCDMA, 3G) (Voice only)
• 3. GSM VoIP Gateway SC-375:
• Frequency:
• Dual band: 900/1800MHz
• Tri band: 900/1800/1900MHz
• Quad band: 900/1800/850/1900MHz