UGC NET CSE | Junet 2015 | Part 2 | Question: 30

Question

Which of the following is/are restriction(s) in classless addressing?

• A. The number of addresses needs to be a power of $2$
• B. The mask needs to be included in the address to define the block
• C. The starting address must be divisible by the number of addresses in the block
• D. All of the above

Answer 1

In classless addressing :

• The number of addresses needs to be a power of 2
• The mask needs to be included in the address to define the block
• The starting address must be divisible by the number of addresses in the block

D is ans