ISRO Computer Science (CSE) 2017-2 - Question 29

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The default subnet mask for a class B network can be

  • A. 255.255.255.0
  • B. 255.0.0.0
  • C. 255.255.192.0
  • D. 255.255.0.0

Answer: D. 255.255.0.0

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