VS-GWM420W

Allows OpenVox wireless VS-GW1200/1600/2120 series gateways to support 3G connection to the VoIP devices;

Each module offers 4 3G/UMTS channels.

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  • Specifications

    VS-GWM420W module allows OpenVox wireless VS-GW1200/1600/2120 series gateways to support 3G connection to the VoIP devices. Each module offers four 3G/UMTS channels.

    Technical Specifications:

    • Storage temperature range: -40~125℃
    • Operation temperature range: 0~50℃
    • Operation humidity range: 10%~90% non-condensing
    • Power source:1U ATX power souce,12V/12A
    • Max power: 7W
    • Dimension: 22cm × 2cm × 12cm
    • Weight: 170g

    Frequency range:

    VS-GWM420W-E Europe

    • 900/2100MHz @UMTS
    • 900/1800MHz @GSM

    VS-GWM420W-A America

    • 850/1900MHz @UMTS
    • 850/900/1800/1900MHz @GSM

    VS-GWM420W-T Thailand

    • 850/2100MHz @UMTS
    • 850/900/1800/1900MHz @GSM
  • Features

    VoIP Characters

    • Support SIP,IAX2 Protocol
    • Add, Modify & Delete SIP/IAX2 Trunk
    • SIP/IAX2 Registration with Domain
    • SIP V2.0 RFC3261 Compliance
    • DTMF Mode: RFC2833/Inband/SIP Info
    • Multiple SIP/IAX2 Registrations modes:
    • Abundant Codecs:G.711A, G.711U, G.729, G.722, G.723, G.726, GSM

    Network

    • IPv4,UDP/TCP,DHCP,TELNET,HTTP/HTTPS,TFTP
    • PPTP VPN
    • HTTP/SSH(Optcal Telnet)
    • Ping & Traceroute Command on the Web
    • Simple Security Strategy: white list, black list, security rules

    Management

    • Simple and convenient configuration via Web GUI
    • Support maintenance and configuration by SSH
    • Support configuration files backup and upload
    • Support Chinese and English page
    • Firmware Update by HTTP
    • Support Web and SSH login password modification
    • Restore Factory Settings
    • CDR(More than 200,000 Lines CDRs Storage Locally)
    • System log
    • SIP/IAX2 log
    • TCP and SIP capture

    System Features

    • Combine Different SIP/IAX2 Trunk into Group
    • CLID Display & Hide (Need operators' support )
    • Random call interval
    • Call Duration Limitation
    • Single Call Duration Limitation
    • Real Open API Protocol (based on Asterisk)
    • Support DISA
    • SMSC/SMS/USSD
    • PIN Identification
    • Optional Voice Codec
    • Ports Group Management
    • SMS Bulk Transceiver, Sent to Email and Automatically Resend
    • SMS Coding/Detecting Automatically Identification
    • SMS Remotely Controlling Gateway
    • SMS Forwarding and Quick Reply
    • USSD transceiver
    • Outbound
    • Automatically Reboot
    • Support MMP
    • Support for custom scripts, dialplans
    • Support Openvox cloud manage
  • Accessories

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