Gartner Research

Transform Your Network With SIP Trunking and Start Saving

Published: 31 May 2013

ID: G00251893

Analyst(s): Robert Mason


SIP trunking offers solid savings potential over existing TDM services, but is more than a simple voice replacement. When properly designed and implemented, it can deliver greater flexibility and higher availability to network managers while simplifying the existing voice network.

Table Of Contents
  • Key Challenges



  • Leverage SIP for Burstable Voice
  • Design for Availability at Each Layer
  • Secure in Layers

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