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Data Link Control Multiple Choice Questions and Answers 1 PDF Download

Data link control multiple choice questions, learn computer networking online test prep 1 for free learning, online courses. Practice network protocols multiple choice questions (MCQs), data link control quiz questions and answers. Learn network protocols, hdlc, framing, point to point protocol career test prep for online home networks courses distance learning.

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MCQ on Data Link Control Test 1Quiz PDF Download

MCQ: Piggybacking protocol is a technique used for

  1. ACKs
  2. NAKs
  3. both a and b
  4. None

C

MCQ: Frame type that refers to High-level Data Link Control error detection field is

  1. Frame Check Sequence field
  2. Control field
  3. flag field
  4. information field

A

MCQ: In Asynchronous Balanced Mode (ABM), link is

  1. unidirectional
  2. bidirectional
  3. point to point
  4. multipoint

C

MCQ: In byte stuffing, a special byte is added to data section of frame when there is a character with same pattern as the

  1. flag
  2. error
  3. sender
  4. destination

A

MCQ: In transition phase, term that refers to start of communication is

  1. authenticate
  2. establish
  3. network
  4. terminate

B