Question 28Asked in UGC NET Computer Science, June 2015 (Paper II & III, Selected Questions)
Which of the following is/are restriction (s) in classless addressing?
AThe number of addresses needs to be power of 2
BThe mask needs to be include in the address to define the block
CThe starting address must be divisible by the number of addresses in the block
DAll of the above
Show answerHide answer
Correct answer: (D) All of the above
Explanation
In class addressing : (1) the number of addresses needs to be power of 2 (2) The mask needs to be included in the address to define the block (3) The starting address must be divisible by the number of addresses in block So answer is (d)
From UGC NET Computer Science PYQ, June 2015 (Paper II & III, Selected Questions)