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Our company was founded on two guiding principles:

  • Sell a high quality product
  • Back that product up with exceptional technical support and customer service

In other words, we don’t just support the product... support IS the product.

Popular Articles


  • Asterisk Asterisk Open Source Communications Framework Asterisk is one of the most widely deployed SIP switching platforms in the world, and is known to work very well with Power-T.38. In fact, some of our largest service prov...

  • FreePBX November 16th, 2017 FreePBX The "Free" Stands for Freedom FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server. Free...

  • The UCM series IP PBX is a full-featured, easy-to-manage IP PBX Appliance designed to bring enterprise-grade features to small-and-medium sized businesses (SMBs) without the need for licensing fees, costs per feature, or any recu...

  • The UCM series IP PBX is a full-featured, easy-to-manage IP PBX Appliance designed to bring enterprise-grade features to small-and-medium sized businesses (SMBs) without the need for licensing fees, costs per feature, or any recu...

  • The UCM series IP PBX is a full-featured, easy-to-manage IP PBX Appliance designed to bring enterprise-grade features to small-and-medium sized businesses (SMBs) without the need for licensing fees, costs per feature, or any recu...

  • This article explains some of the considerations required for making your Asterisk-based system T.38-ready. This guide is relevant for any Asterisk-based system; to name the more popular ones: Asterisk FreePBX Grandstream UCM C...

  • Obihai OBi202 Related Links: Manufacturer's Website Firmware Updates Purchase Online Currently Recommended Firmware: v3.1.2 5896 T38fax.com has officially certified these devices after completing rigorous tes...

  • The OBi300 is targeted at internet phone service providers world-wide. Their innovation and sophistication in the areas of speech technology, voice traffic prioritization, call management and ease of set-up are catalysts that ign...

  • The OBi302 is targeted at Internet phone service providers world-wide. Their innovation and sophistication in the areas of speech technology, voice traffic prioritization, call management and ease of set-up are catalysts that ign...

  • The OBi200 is targeted at internet phone service providers world-wide. Their innovation and sophistication in the areas of speech technology, voice traffic prioritization, call management and ease of set-up are catalysts that ign...

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