Networking MCQs with answers Page - 68

Here, you will find a collection of MCQ questions on Networking. Go through these questions to enhance your preparation for upcoming examinations and interviews.

To check the correct answer, simply click the View Answer button provided for each question.

Have your own questions to contribute? Click the button below to share your MCQs with others!

+ Add Question

A

Admin • 833.24K Points
Coach

Q. Which is NOT a valid private IP address range?

  • (A) 10.0.0.0 to 10.255.255.255
  • (B) 172.16.0.0 to 172.31.255.255
  • (C) 192.168.0.0 to 192.168.255.255
  • (D) 192.0.2.0 to 192.0.2.255

A

Admin • 833.24K Points
Coach

Q. Which mechanism in IP addressing allows splitting large networks into smaller subnetworks?

  • (A) CIDR
  • (B) NAT
  • (C) ARP
  • (D) DHCP

A

Admin • 833.24K Points
Coach

Q. Which address class provides 16 million hosts per network?

  • (A) Class A
  • (B) Class B
  • (C) Class C
  • (D) Class D

A

Admin • 833.24K Points
Coach

Q. What is the first octet range for Class C IP addresses?

  • (A) 0-127
  • (B) 128-191
  • (C) 192-223
  • (D) 224-239

A

Admin • 833.24K Points
Coach

Q. Which of these protocols is used for host discovery in IPv6 networks?

  • (A) ARP
  • (B) NDP
  • (C) DHCPv6
  • (D) ICMPv6

A

Admin • 833.24K Points
Coach

Q. Which field in an IP header is used to indicate fragmentation?

  • (A) Fragment Offset
  • (B) TTL
  • (C) Protocol
  • (D) Header Length

A

Admin • 833.24K Points
Coach

Q. Which protocol is responsible for error messaging and operational queries in the Network Layer?

  • (A) IP
  • (B) ICMP
  • (C) TCP
  • (D) UDP

A

Admin • 833.24K Points
Coach

Q. Which of these is NOT a valid reason for packet fragmentation at the Network Layer?

  • (A) Exceeding the MTU
  • (B) Network congestion
  • (C) Path MTU Discovery failure
  • (D) Different link layer limits

A

Admin • 833.24K Points
Coach

Q. Which IPv6 address is used for multicast communication?

  • (A) fe80::/10
  • (B) ff00::/8
  • (C) fc00::/7
  • (D) ::1

A

Admin • 833.24K Points
Coach

Q. What is the main function of the 'Next Header' field in an IPv6 packet?

  • (A) Identifies the transport layer protocol
  • (B) Indicates IP version
  • (C) Specifies packet length
  • (D) Counts the hops

Add MCQ in this Category

If you want to share an MCQ question in this category, it's a great idea! It will be helpful for many other students using this website.

Share Your MCQ

Browse Categories

Click on category to learn MCQs of that category.