Digital Subscriber Line MCQs Quiz Online PDF Download

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Computer networking practice test MCQ: very high-bit-rate digital subscriber line's (vdsal) downstream rate is with options 768 kbps, 1.5 mbps, 1.5-6.1 mbps and 25-55 mbps with technical interview questions for online assessment of fresh and experienced graduates. Free study guide is for online learning digital subscriber line quiz questions with MCQs to practice test questions with answers.

MCQs on Digital Subscriber Line Quiz PDF Download

MCQ: Very high-bit-rate Digital Subscriber Line's (VDSAL) downstream rate is

  1. 768 kbps
  2. 1.5 Mbps
  3. 1.5-6.1 Mbps
  4. 25-55 Mbps


MCQ: Asymmetric DSL is used line code of

  1. DMT
  2. 2B1Q
  3. T-1line
  4. None of them


MCQ: Distance of Symmetric Digital Subscriber Line (SDSL) is

  1. 18000
  2. 12000
  3. 10000
  4. 30000


MCQ: DSL stands for

  1. digital subscriber line
  2. digital switched line
  3. data subscriber line
  4. data switched line


MCQ: High-bit-rate Digital Subscriber Line (HDSL) uses two twisted pairs to achieve

  1. full-duplex transmission
  2. half-duplex transmission
  3. decoding
  4. encoding