Portech Mv-370c-VOIP CDMA Gateway

MV-370C is 1 port VoIP CDMA Gateway for call termination (VoIP to CDMA ) and origination (CDMA to VoIP). It is SIP based and compatible with Asterisk,SIP Proxy Server,VoipBuster.

Major function:
1. VOIP (sip) , CDMA conversion.

2. route table- LAN --> MOBILE and MOBILE --> LAN
- Support one stage diaing
*You can dial any CDMA destination number via the sim from lan phone directly.
- Support free mode (two stage dialing) and assigned mode (one stage dialing)

3. Voice response for setting and status (dial in from mobile) .
4. For call termination (VOIP to CDMA) and origination (CDMA to VOIP) .
5. Standard sip (rfc2543, rfc3261) protocol, communicates with other gateway or pc
6. All functions can be set on web.

7. Allows your program Send/receive SMS with all AT Command
8.Worldwide use ( 2G-850/900/1800/1900 MHz ,3G compatible with all world and Japan,CDMA 2000)

Specification:
1. Protocols: sip (rfc2543, rfc3261)
2. 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, static IP, dhcp, pppoe
3. 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
4. Gsm Frequency
Tri band: 900 / 1800 / 1900mhz
Multi band:850/1800/1900MHZ
Quad band: 900 / 1800 / 1900 / 850mhz
3G/UMTS: for all world and Japan (SoftBank Mobile)
3G:EDGE/GPRS 850, 900, 1800, 1900 MHz / HSDPA/UMTS 850, 1900, 2100 MHz
CDMA2000(800mhz)