"I have experienced many different Internet providers
over the last 10 years and PrismNet has
been the most reliable of them all."
- Paul N.

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PrismNet Voice-over IP (VOIP) is designed for the demanding needs of business customers, providing extremely high voice quality and carrier-class calling features at a fraction of the price of mainstream phone companies.

With world-class support and Real Texan Service™ PrismNet VIOP is simply a better deal.

 Get Started Today: Contact Sales

VOIP Calling Services

About VOIP
VoIP, or Voice-over Internet Protocol, is a technology that enables use of the Internet as a transmission medium for telephone calls. VoIP is significantly less expensive than typical telephone long distance packages, plus one high speed internet connection can serve for multiple phone lines with no loss in functionality, reliability, or voice quality.

  • Big savings on long distance, toll and international calls
  • Free calls between multiple office locations
  • Eliminate your local phone company; consolidate billing (voice and internet)
  • Use your VoIP phone anywhere in the world with a high speed connection
  • Provides phone features not offered by traditional phone providers
  • Increase savings by utilizing your current Telephony System

 Get Started Today: Call 512-821-2991 or email sales @