B500 BRI-2-4-Port

    b500_001_s.jpg

    -> Data Sheet


    • Supports Asterisk®, FreeSwitchas well as other Open Source and proprietary PBX, Switch, IVR, and VoIP gateway applications
    • Expand from 2 to 4 ports in mixed TE and NT modes as required.
    • Changing modes requires no jumpers — simply invert the colour-coded module.
    • Intelligent hardware: Field upgradable firmware to add new features related to voice and/or data as they become available.
    • One S/T BRI module has two S/T four wire interfaces, which support TE or NT modes of operation
    • Temperature Range: 0-50 Celsius
    • Fully PCI Express compliant, compatible with all commercially available motherboards, proper sharing of PCI interrupts.
    • Optimized DMA stream and hardware-level HDLC handling unloads the host CPU
    • Raw bitstream interfaces can be used to support arbitrary non-strandard line protocols, such as non-byte aligned monosynch and bisynch


    Hardware Configuration

    -> NT Power Adapter "SPEC-BNPWR1" - More Info

    • Change operational modes by flipping the colour-coded module
      • NT Mode = Green side
      • TE Mode = Red side
    • Termination resistors need to be set to switch between operational modes
      • NT Mode = dip switch ON
      • TE Mode = dip switch OFF
    • Port order is reverse linear from the PCI plug side 
      (Spans / RJ45 connectors are ordered right to left as in the figure below)

    B500_top1.jpg



    BRI Pinouts

    Wanpipe Driver

     


     

    System Solutions

     Linux   

    • API support: Voice API, Wan IP, Multi-Link PPP, HDLC, X25


    Windows

     


     

    Firmware Update

     Config Links
     Troubleshooting Content