A new set of MCQ Questions in the Computer Networking category. As usual there are 10 Multiple Choice Questions related to Computer Networking and four options for each questions and only one options is the correct answer. Correct answers of these MCQ Questions are given below of this question set.
Multiple Choice Questions of Computer Networking
5-1 Which of the following is not the External Security Threats?
A. Front-door Threats
B. Back-door Threats
C. Underground Threats
D. Denial of Service (DoS)
5-2 What is the Demilitarized Zone?
A. The area between firewall & connection to an external network
B. The area between ISP to Military area
C. The area surrounded by secured servers
D. The area surrounded by the Military
5-3 What is the full form of RAID ?
A. Redundant Array of Independent Disks
B. Redundant Array of Important Disks
C. Random Access of Independent Disks
D. Random Access of Important Disks
5-4 What is the maximum header size of an IP packet?
A. 32 bytes
B. 64 bytes
C. 30 bytes
D. 60 bytes
5-5 What is the size of Host bits in Class B of IP address?
5-6 What is the usable size of Network bits in Class B of IP address?
5-7 In which type of RAID, data is mirrored between two disks.
A. RAID 0
B. RAID 1
C. RAID 2
D. RAID 3
5-8 What do you mean by broadcasting in Networking?
A. It means addressing a packet to all machine
B. It means addressing a packet to some machine
C. It means addressing a packet to a particular machine
D. It means addressing a packet to except a particular machine
5-9 Which of the following is/are Protocols of Application?
D. All of above
5-10 Which of the following protocol is/are defined in Transport layer?
D. B & C
Click Here for Answers
Incoming search terms:
- computer network mcqs
- network security mcq
- computer network is mcq
- mcq on network security with answers
- computer network mcq questions
- mcq on cn
- Computer network mcqs online
- mcq on network security