OpenVox VS-GW1202-8G

OpenVox VoxStack Series GSM Gateway is an industry 1st open source asterisk-based GSM VoIP Gateway solution for SMBs and SOHOs. With friendly GUI and unique modular design, users may easily setup their customized Gateway. Also secondary development can be completed through AMI (Asterisk Management Interface).

Independent System for Each Module

Affordable Price with Superior Performance

Hot-swap Design for both Sim cards and Modules

Compatible with Asterisk, Elastix, 3CX, FreeSWITCH Sip Server and VOS VoIP operating platform

Available for OEM

3-Month "No Questions Asked" Return Policy

One Year Warranty*

There are three GSM Gateway models with VoxStack series GSM Gateway, the VS-GW1200-4G, VS-GW1202-8G and VS-GW1600 GSM series. The new GSM Gateway VS-GW1202-8G with the Modular Design can provides up to 2 plug-in GSM gateway modules which could support 4 or 8 GSM channels and 2 Ethernet ports, developed for interconnecting a wide selection of codecs, including G.711A, G.711U, G.729, G.722, G.723, G.726 & GSM, to the GSM cellular networks to quickly reduce telecommunication expenses and maximize cost-savings. With the unique design of the VoxStack Gateway, it can support hot-swap for both SIM cards and GSM gateway modules. Users can simply add or remove the modules for hardware expansion or exchange. Each GSM gateway module runs an independent asterisk system inside.

The VoxStack 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 email. The GSM Gateways are 100% compatible with asterisk, Elastix, trixbox, 3CX FreeSWITCH sip server and VOS VoIP operating platform.

8 GSM Channels

1 SIM card per GSM channel

2 10/100M LAN interfaces

4 Standard SMA-K interfaces

Storage temperature range: -20~70℃

Operation temperature range: 0~40℃

Operation humidity range: 10%~90% non-condensing

Power source: 12V DC/2.33A

Power: 18W

Dimension: 15cm*19cm*4.5cm

Weight: 1300g

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

SIP(RFC3261) compliance

Support diverse SIP, IAX2 protocols (coming soon)

DTMF Signaling support: RFC2833, Inband, SIP Info

Open API interface（AMI）

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

SMS sent to Email

USSD transceiver

SMS remotely controlling gateway

IMEI number automatically modify

PIN identification

Mobile number portability (MNP)

Flexible routing settings & unlimited routing rules

Diverse extensible applications, such as IVR,DISA

Support configuration file backup and upload

Support for custom scripts, dialplans

Least Cost Routing(LCR),according to Time, Port, Calling Number

Linux

CE