Gsm Gateway - 4/8 Gsm Channels, Dual 10/100m Lan Interfaces, Multi-language Support, Open Api, Sms Bulk Transceiver, Quad-band Frequency

Our organization is known for manufacturing, exporting and supplying GSM Gateway to our clients in Chennai, Tamil Nadu, India. GSM gateway designs with a Lan Switch board that provides stackability on the hardware upgrade. It supports SMS messages sending and receiving and group sending and SMS to .
4/8 GSM Channels
1 SIM card per GSM channel
2 10/100M LAN interfaces
4 Standard SMA-K interfaces
Simple and convenient configuration via Web GUI
Multiple Languages
codecs support G.711A, G.711U, G.729, G.723.1, G.722, G.726,GSM
Quad-Band GSM 850/ 900/1800/1900 MHz & Band binding
DTMF Signaling support RFC2833, Inband, SIP Info
Open API interfaceAMI
Echo Cancellation: ITU-T G.168 LEC
Support static IP and DHCP
Support OpenVPN and PPTP(Coming soon)
Call Duration Limit
CLIR(Call Line Identification Restriction)
Call Waiting
Call Forwarding(Unconditional, No Reply, Busy, Not Reachable)
SMS bulk transceiver, SMS automatically resent
Support HTTP SMS Interface