GSM Gateway 4 to 20 channels
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GSM Gateway 4 to 20 channels

GSM Gateway solution for SMBs and SOHOs from 4 ports to 20 ports. With friendly GUI and unique modular design, users may easily setup their customized Gateway. Also secondary development can be completed through AMI.

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571,80 € tax excl.

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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.

There are three GSM Gateway models with VoxStack series GSM Gateway, the VS-GW1202 series, VS-GW1600 GSM series and the VS-GW2120 series. The Modular Design GSM Gateways are ranging from 4 up to 20 GSM channels, 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.

Features

  • 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
  • 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
  • Available for OEM
  • 3-Month "No Questions Asked" Return Policy
  • One Year Warranty

Technical Specifications:

  • 4/8/12/16/20 GSM Channels
  • 1 SIM card per GSM channel
  • 2 10/100M LAN Interface
  • Storage temperature range: -20~70℃
  • Operation temperature range: 0~40℃
  • Operation humidity range: 10%~90% non-condensing
  • Power source: 1U ATX power souce,100-240V/1-2A
  • Max power: 46W
  • Dimension: 44cm × 4.5cm × 30cm
  • Weight:
    VS-GW1600-20G:4301g
    VS-GWM400G:214g

Software & Platform:

  • Linux

The VS-GW1600 GSM series includes the following models:

Product  ModelSpecifications
VS-GW1600-4G4 GSM Channels VoIP Gateway
VS-GW1600-8G8 GSM Channels VoIP Gateway
VS-GW1600-12G12 GSM Channels VoIP Gateway
VS-GW1600-16G16 GSM Channels VoIP Gateway
VS-GW1600-20G20 GSM Channels VoIP Gateway

 

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