Success With SIP


What do you need to know about SIP?

Understanding what SIP does and does not support will help you grasp some of the issues you can encounter when implementing a new VoIP telephony unified communications solution.

This white paper explores:

  • SIP and related protocols
  • SIP trunk values, benefits, and economics
  • SIP trunk issues and resolutions
  • Bandwidth calculations for VoIP
  • SIP capable phones
  • Delivering a successful SIP implementation


A global leader in communications technology backed by 100+ years of experience and innovation. Stay connected with UNIVERGE BLUE: anywhere, anytime, any device.

UNIVERGE BLUE is a cost-effective, business-grade, cloud-based communications solution: Voice, Mobility, Messaging, Presence, Conferencing, Contact Center and more.

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