DeVry NETW 250 NETW/250 NETW250 Week 2 Quiz Solutions

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  1. (TCO 5) Which transport layer protocol is not recommended for carrying voice?
  2. (TCO 5) Which of the following RTP fields is a random value and increments by one for each packet sent?
  3. (TCO 5) Which of the following is not true about VoIP?
  4. (TCO 5) Which of the following is a function of RTCP protocol?
  5. (TCO 4) Which of the following audio codecs, in its original form, has the slowest payload bit rate?
  6. (TCO 4) Which of the following audio codecs, in its original form, has the highest Mean Opinion Score (MoS)?
  7. (TCO 5) Which of the following reflects the correct order of headers in a voice packet?
  8. (TCO 5) Which of the following techniques doesn’t potentially reduce VoIP bandwidth consumption?
  9. (TCO 3) What has helped accelerate the adaptation of VoIP technologies especially in business environments?
  10. (TCO 4) Which of the following is a fact about Pulse Code Modulation (PCM)?