32 ports VoIP GSM Gateway / VoIP GSM/CDMA/UMTS Gateway (from 16 to 32 GSM channels) MV-3732 is a 32 channels 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,Trixbox,3CX,SIP Proxy Server,VoipBuster. It can enable to make 32 calls simultaneously from IP to GSM/CDMA/UMTS networks and GSM/CDMA/UMTS networks to IP Function:
- VoIP(SIP)- GSM Conversion
- Support LCR(Least Cost Routing) for cost reduction
- SMS receiving and sending
- Allow your program with AT Command
- Call Back Service
- Enable 1 stage dialing ,2 stage dialing
- Backup of CDR
- Support Virtual SIM/Remote SIM Management(1 SIM or MultiSIM)
- BTS(Base Terminal Station)/ BCCH Selection
- Support USSD Command(SIM Balance,Recharge value)
- Easy Web-based interface management
- 1 year warranty
- 3G Frequecny:U Version:2,1900MHz,3G 850,2100 MHzA Version:2,1900MHz,3G 850,1900 MHzG Version:2,1900MHz,3G 80/2100HMZ
![]()
Optional Choice
Remote SIM Bank
- Connect with PORTech VoIP GSM Gateway via internet
- SIM cards no longer need to be installed in VoIP GSM Gateway anymore
- You can deploy your VoIP GSM Gateway in different locations
- Centralize and supervise all SIMs in one place
SIM Server
- A non blocking switching system between PORTech VoIP GSM Gateway and Remote SIM Bank
- It can assign the calling time for each sheet of the SIM card
- When the time runs out,system will block this GSM port or switch to next unused SIM card
Feature
- Set Talk Time per SIM
- Set GSM Group(Assign several SIMs Per GSM Port)
- Set Day of week
- Set Time Range
![]()
Solution suggest1. If you need the solution for 32 GSM ports,1 SIM per GSM port, you can buy MV-3732*1 (option:SBK-128,SS-128)2. If you need the solution for 32 GSM ports,4 SIMs per GSM port, you can buy MV-3732*1,SBK-128*1,SS-128*13. If you need the solution for 64 GSM ports,4 SIMs per GSM port, you can buy MV-3732*2,SBK-128*2,SS-256Any GSM solution you neeed, please us soon
