Sell PORTech MV-372:2 ports VoIP GSM Gateway support Asterisk, 3CX, IPBX

Description

2 Ports VoIP GSM Gateway / VoIP CDMA Gateway/VoIP UMTS Gateway MV***2 is a 2 channel VoIP GSM/CDMA/UMTS Gateway for call termination (VoIP to GSM/CDMA/UMTS ) and origination (GSM/CDMA/UMTS to VoIP). It is SIP based and compatible with Asterisk, SIP Proxy Server, VoipBuster. It can enable to make 2 calls simultaneously from IP phones to GSM/CDMA/UMTS networks and GSM/CDMA/UMTS networks to IP phone. Option SBK**2 :*2 SIMs Remote SIM Bank Connect with PORTech GSM Gateway via internet SIM cards no longer need to be installed in GSM Gateway anymore; You can deploy your GSM Gateway in different locations. Centralize and supervise all SIMs in one place. Major Function 1. VoIP(SIP), GSM conversion.(MV***2) 2. VoIP(SIP), CDMA conversion.(MV***2C) - CDMA ***0(**0/***0MHz) 3. VoIP(SIP), UMTS conversion.(MV***2U) for all world and Japan (SoftBank Mobile, Docomo) 4. *0 sets of LAN *-> MOBILE routes setting, *0 sets of MOBILE *-> LAN routes setting. -Support one stage diaing *When lan phone and MV***2 both register SIP proxy Server or Asterisk or VoipBuster, you can dial any destination number from lan phone directly. *Please note, SIP proxy Server, Asterisk need to have the route of destination number. VoipBuster need to have credit. -Support free mode-two stage dialing and assigned mode-one stage dialing 5. Voice response for setting and status(dial in from mobile). 6. For call termination (VoIP to GSM/CDMA/UMTS ) and origination ( GSM/CDMA/UMTS to VoIP). 7. Standard SIP(RFC***3, RFC***1) protoc Frequency: Quad Band:**0/***0/***0/**0MHZ 3G/UMTS Version for all world and Japen (SoftBank Mobile/Docomo) 3G:EDGE/GPRS **0, **0, ***0, ***0 MHz / HSDPA/UMTS **0, ***0, ***0 MHz CDMA ***0(**0/***0MHZ)