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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


  • Grandstream’s HT series of Analog Telephone Adapters (ATAs) offer a ton of features at an affordable price point. They are trusted and deployed by some of the world's largest service providers. The HT704 is a 4-port FXS, wit...

  • Grandstream's HT series of Analog Telephone Adapters (ATAs) offers a ton of features at an affordable price point. They are trusted and deployed by some of the world's largest service providers. The HT814 is a 4-port FX...

  • Grandstream's HT series of Analog Telephone Adapters (ATAs) offers a ton of features at an affordable price point. They are trusted and deployed by some of the world's largest service providers. The HT818 is an 8-port F...

  • Grandstream's HT series of Analog Telephone Adapters (ATAs) offers a ton of features at an affordable price point. They are trusted and deployed by some of the world's largest service providers. The HT812 is a 2-port FX...

  • Wireshark is a network protocol analyzer that captures network traffic and provides tools to analyze that network activity and visualize T.38 FoIP calls. If you've been asked to provide us with something like this, don't despa...

  • 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 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...

  • 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 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...

  • AudioCodes' MediaPack 11x series of Analog VoIP Gateways are cost-effective, stand-alone VoIP gateways that provide superior voice technology for connecting legacy telephones, fax machines and PBX systems with IP telephony ...

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