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SIP, PSTN, ISDN and other FXS Gateways

FXS Gateways

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FXS Gateways

FXS VoIP Gateways

Our FXS gateway selection includes gatways with 1, 2, 4 and 5 ports that support SIP, H.323, IAX2 and MGCP protocols. Brands include Adtran, Audiocodes, Grandstream and Mediatrix.

VoIP Supply knows that deploying a new VoIP phone system doesn't always mean that you need new VoIP phones to go along with it. Connecting to VoIP services via an FXS Gateway is a simple and cost effective way to wrestle extended returns from your existing analog phones or fax machine.

FXS Gateways employ RJ11 ports that will leverage your analog office phones and fax machines to communicate with your new VoIP PBX system with VoIP protocols and will encode/decode the voice signal with voice codecs.

All of our FXS Gateway gateways carry a standard manufacturer's warranty, are supported by our in-house team of VoIP gateway experts and are compliant with most VoIP protocols and codecs.

Value packed FXS Gateways from VoIP Supply will re-energize your phone system's ROI.

Items 41 to 50 of 56 total

   

  1. Or Add To Your

    The Sangoma Vega50 48 FXS + 2 FXO Gateway has 8 FXS ports for connecting analog devices and 2 FXO ports for PSTN connection or lifeline failover.
  2. Mediatrix 3716

    SKU: 02-113092

    Or Add To Your

    The Mediatrix 3716 is an Analog VoIP Gateway with 9 FXS ports for analog device connectivity and 7 FXO ports for connection to the PSTN. It will handle up to 7 simultaneous calls.
  3. Mediatrix 4102-MGCP

    SKU: 02-108702

    Or Add To Your

    The Mediatrix 4102-MGCP VoIP Access Device allows 2 analog devices to access a broadband modem or LAN.
  4. Or Add To Your

    The Grandstream GXW4004 is a 4 FXS port gateway that allows analog phones or fax machines and traditional analog PBX systems to connect to a VoIP system or provider. It features 2 10/100 network ports with an integrated router for connecting to the network and an RJ11 line for PSTN failover.
  5. Grandstream GXW4008

    SKU: 02-101066

    Or Add To Your

    The Grandstream GXW4008 is an 8 FXS port VoIP Gateway with dual 10/100 ports and routing capabilities.
  6. Or Add To Your

    The Audiocodes MediaPack 112 Analog VoIP Gateway with 2 FXS ports allows up to 2 analog devices to connect to the IP Network. This product includes 2 FXS analog lines, single 10/100 BaseT, and an AC power supply.
  7. Or Add To Your

    The Patton SmartNode 4114 VoIP Gateway integrates up to 4 legacy PSTN, PBX, or standard phone lines with the next-generation IP Based telephony systems.
  8. $565.00
    Add To Cart For
    A Better Price!

    Or Add To Your

    The Patton SmartNode 4116 VoIP Gateway integrates up to 2 legacy PSTN and up to 4 PBXs or standard analog phones with the next-generation IP Based telephony systems.
  9. Or Add To Your

    The Patton SmartNode 4114 VoIP Gateway integrates up to 8 legacy PSTN, PBX, or standard phone lines with the next-generation IP Based telephony systems. Featuring 4 FXS and 4 FXO ports, you can not only connect your IP PBX to the PSTN but you can also utilize existing analog endpoints such as phones, fax machines, and modems,
  10. Mediatrix 3308

    SKU: 02-104589

    Or Add To Your

    The Mediatrix 3308 is an Analog VoIP Gateway with 1 FXS port for analog device connectivity and 7 FXO ports for connection to the PSTN.

Items 41 to 50 of 56 total