Q. An IP packet has arrived with the first 8 bits as 01000010. What is the version?

View solution

Q. Convert the following binary notation to dotted-decimal notation –

10000000 00001011 00000011 00011111

View solution

Q. Each block in class A contains _____________ addresses.

View solution

Q. Each block in class B contains __________ addresses.

View solution

Q. Number of Blocks in class B are –

View solution

Q. Percent of addresses occupied by Class D?

View solution

Q. Which of the following does not have a Net ID and Host ID?

View solution

Q. Which Class is reserved for future use?

View solution

Q. What is the size of the Host ID in Class C?

View solution

Q. A router receives a packet with the destination address 132.7.21.84. Find the network address of the packet.

View solution

Q. Classless Addressing overcomes the problem of –

View solution

Q. Which of the following is true for classless addressing?

View solution

Q. The value ‘n’ in classless addressing is referred to as –

View solution

Q. The slash notation in classless addressing is referred to as –

View solution

Q. CIDR stands for –

View solution

Q. A classless address is given as 167.199.170.82/27. Find the number of addresses.

View solution

Q. A classless address is given as 167.199.170.82/27. Find the first address.

View solution

Q. A classless address is given as 167.199.170.82/27. Find the last address.

View solution

Q. ICANN stands for Internet Corporation for Assigned Names and Addresses.

View solution

Q. An ISP has requested a block of 1000 addresses. How many blocks are granted to it?

View solution