OpenVox VoIP Business Phone and IP PBX
Openvox VoIP GSM Gateway
VoIP systems gained popularity not only because they are less expensive than on-premises PBX (private branch exchange) systems, but also because they are largely software-based, making them significantly more adaptable.
There's nothing a VoIP system can't do that an old-fashioned PBX can't, but there's a lengthy list of things you can't do with VoIP that you can't do with on-premises hardware. Even home VoIP has functions that aren't available on traditional phone systems.
GSM Features
VoIP Characters
Also Check Our Blog Page : https://medium.com/@gsmgateway972/matrix-32-port-voip-gsm-gateway-ef047baac2f0
There's nothing a VoIP system can't do that an old-fashioned PBX can't, but there's a lengthy list of things you can't do with VoIP that you can't do with on-premises hardware. Even home VoIP has functions that aren't available on traditional phone systems.
GSM Features
- CallerID Display & Hide
- GSM 850/900/1800/1900 MHz
- Real Open API Protocol
- Call Duration Limitation
- SMSC/SMS/USSD
- PIN Identification
- Voice Codec
- Ports Group Management
- SMS Remotely Controlling Gateway
- SMS Bulk Transceiver, Sent to Email and Auto- Matically Resend
- SMS Forwarding and Quick Reply
VoIP Characters
- Support SIP, IAX2 Protocol
- Add, Modify & Delete SIP/IAX2 Trunk
- SIP/IAX2 Registration with Domain
- DTMF ModeRFC2833/Inband/SIPInfo
- Multiple SIP/IAX2 Registrations modes
- IPv4UDP/TCPDHCPTELNETHTTP/HTTPSTFTP
- HTTP/SSHOptical Telnet)
- Ping & Traceroute Command on the Web
- Simple Security Strategy white list, black list, security rules
Also Check Our Blog Page : https://medium.com/@gsmgateway972/matrix-32-port-voip-gsm-gateway-ef047baac2f0