Friday, January 19, 2018

Top 10 VOIP IP Telephony Interview Questions with Answer

Today, i will try to list down top 10 VOIP Interview questions that mostly being asked for first round of interview and then later on may be in this post or in series of IP Telephony Interview Question and answer i will post my answer, so here we go with list of question.

VOIP IP Telephony Interview Questions with Answer

  1. What Is VOIP?
  2. How VOIP Is better then Traditional Telephone services?
  3. How Does VOIP work?
  4. What is the advantage of VOIP?
  5. What is the actual cost of VOIP? ( this question is not important but you should be aware of so its important for a VOIP professional)
  6. What kind of devices/component is required for VOIP Infrastructure?
  7. What are the protocols for VOIP?
  8. Describe main protocols for VOIP?
  9. How to make VOIP Call ?
  10. How VOIP call flows?

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