This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Computer Science Chapter 8 Introduction To Networking – Quiz 15 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 15 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Switch function A) Devices in a network, sends data to correct device. B) Connects multiple networks together. C) Filters and blocks unwanted traffic. D) Provides wireless connectivity to devices. Show Answer Correct Answer: A) Devices in a network, sends data to correct device. 2. A WAN is usually controlled or managed by A) No one. B) A single person or organisation. C) A collective of people or distributed ownership. D) None of the above. Show Answer Correct Answer: C) A collective of people or distributed ownership. 3. What is an example of a connection using copper? A) Twisted-pair cable usually used as LAN media. B) Glass or plastic fibers in a vinyl coating usually used for long runs in a LAN and as a trunk. C) Connects local users through the air. D) None of the above. Show Answer Correct Answer: A) Twisted-pair cable usually used as LAN media. 4. Which of the following statements are true?I. The internet is not owned by any individual or groupII. The internet is a worldwide collection of interconnected networks III. Through telephone wires, fiber-optic cables, wireless transmissions, and satellite links, internet users can exchange information in a variety of formsIV. Only internet makes up the network A) I, II, and III. B) I, II, and IV. C) II, III, and IV. D) I, III, and IV. Show Answer Correct Answer: A) I, II, and III. 5. The phenomenon of offering multiple types of communications services on the same network is known as ..... A) Convergence. B) Unified communications. C) Divergence. D) Multi-communications. Show Answer Correct Answer: A) Convergence. 6. Which connection type is best described as a reliable wired link for local networks? A) Ethernet:dependable physical cabling. B) Wi-Fi:fast radio-based networking. C) Bluetooth:short-range device pairing. D) Mobile Hotspot:phone-shared internet. Show Answer Correct Answer: A) Ethernet:dependable physical cabling. 7. What was the name given to early network routers? A) Interfaith Message Processors. B) Internet Motion Perceptrons. C) Instant Message Programs. D) Interface Message Processors. Show Answer Correct Answer: D) Interface Message Processors. 8. A ..... is a collection of interconnected high-capacity data routes and core routers that carry data across countries, continents, and oceans. A) Internet service provider (ISP). B) Internet backbone. C) Data pathway. D) Hop. Show Answer Correct Answer: B) Internet backbone. 9. Data is transmitted across a network in the form of digital signals represented in binary as ..... A) Xs and Os. B) 1s and 0s. C) Is and Os. D) Fs and Ls. Show Answer Correct Answer: B) 1s and 0s. 10. What is a non-routable IP address? A) An address that is assigned to mobile devices. B) An address that is used for dynamic IP allocation. C) An address that is only used within a local network. D) An address that can be used globally on the Internet. Show Answer Correct Answer: C) An address that is only used within a local network. 11. The aim of the computer network is the sharing of resources among various devices. A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 12. What is the purpose of a DNS server? A) Translate domain names into IP addresses. B) Encrypt data transmission. C) Manage network traffic. D) Provide email services. Show Answer Correct Answer: A) Translate domain names into IP addresses. 13. Which statement is probably explaining about hybrid topology? A) Can cover longer distances. B) A failure in the central devices will make the whole network collapse. C) More computers in the network cause slower network performance. D) Easily moved. Show Answer Correct Answer: A) Can cover longer distances. 14. Security auditing is handled by ..... A) Network management services. B) Communication services. C) Access services. D) Internet services. Show Answer Correct Answer: A) Network management services. 15. This network size are such as those used by corporations and schools, can have many locations with hundreds or thousands of interconnected hosts A) Small home networks. B) Small office and home office networks. C) Medium to large networks. D) World wide networks. Show Answer Correct Answer: C) Medium to large networks. 16. A ..... is any device that can be attached to a network, and computers on a network are called ..... A) Host, nodes. B) Node, hosts. C) Server, peers. D) Client, peers. Show Answer Correct Answer: B) Node, hosts. 17. This is where a message originates from or where it is received A) Server. B) Client. C) Host. D) End devices. Show Answer Correct Answer: D) End devices. 18. Which type of fiber optic cable is used for long-distance communication? A) Single-Mode Fiber (SMF). B) Multi-Mode Fiber (MMF). C) Coaxial Fiber. D) Twisted-Pair Fiber. Show Answer Correct Answer: A) Single-Mode Fiber (SMF). 19. L in LAN Stands for A) Local. B) Less. C) Loyal. D) Lower. Show Answer Correct Answer: A) Local. 20. A device that is used to transmit a message from the source computer to the destination computer in a network by using its physical address A) HUB. B) SWITCH. C) BRIDGE. D) MODEM. Show Answer Correct Answer: B) SWITCH. 21. What is one way that word-of-mouth referrals from trusted connections can benefit your career? A) They often lead to paid work. B) They always guarantee a promotion. C) They ensure you never have to interview. D) They eliminate the need for a resume. Show Answer Correct Answer: A) They often lead to paid work. 22. A ..... is a device that forwards packets between networks by processing the routing information included in the packet. A) Bridge. B) Firewall. C) Router. D) All of the mentioned. Show Answer Correct Answer: C) Router. 23. How long might a message be stored in an intermediate computer for a store-and-forward network? A) Less than a second. B) No more than four seconds. C) Less than a minute. D) Possibly as long as several hours. Show Answer Correct Answer: D) Possibly as long as several hours. 24. Define LAN and WAN. A) LAN connects multiple cities; WAN connects devices in a single room. B) LAN is used for global communication; WAN is used for local communication. C) LAN is a network for a small area; WAN is a network for a large area. D) LAN is a network for a large area; WAN is a network for a small area. Show Answer Correct Answer: C) LAN is a network for a small area; WAN is a network for a large area. 25. What is an example of a connection that is wireless? A) Twisted-pair cable usually used as LAN media. B) Glass or plastic fibers in a vinyl coating usually used for long runs in a LAN and as a trunk. C) Connects local users through the air. D) None of the above. Show Answer Correct Answer: C) Connects local users through the air. ← PreviousNext →Related QuizzesClass 11 Computer Science Chapter 8 Introduction To Networking Quiz 1Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 2Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 3Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 4Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 5Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 6Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 7Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 8Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 9Class 11 Computer Science Chapter 8 Introduction To Networking Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books