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Computer Networking - Part 4
1
of
25
💡
Hints:
3
Q1. Identify the image shown above
×
A. Switch
B. Network Cable
C. Network Interface Card
D. Hub
Q2. What does LAN stand for?
A. Limited Area Network
B. Laser Assisted Network
C. Local Area Network
D. Local Aerial Network
Q3. Rajah di atas merujuk kepada topologi
×
A. Star
B. Bus
C. LAN
D. WAN
Q4. One disadvantage of using networks is that
A. they can be costly to set up
B. they allow multiple people to use one connection
Q5. Which is easier to install?
A. Wired
B. Wireless
Q6. Choose correct sentence
A. OSPF is a dynamic routing protocol
B. OSPF does not use UDP or TCP
C. Both sentences are correct
Q7. Define the term ’Computer Network’
A. a set of computers connected together for the purpose of sharing resources
B. a set of computers connected together for the purpose of solving problems
C. a set of computers connected together on the internet
D. a set of computers connected together for the purpose of accessing the internet
Q8. The Word Wide Web (WWW) is the largest
×
A. Local Area Network (LAN)
B. Wide Area Network (WAN)
C. Metropolitan Area Network (MAN)
Q9. Which of these is an advantage of the star topology?
A. Devices do not rely on each other to function
B. It looks nice
C. A central server is not needed
D. Only one cable is needed to connect everything together
Q10. Which of the following is a data link protocol?
A. ethernet
B. point to point protocol
C. hdlc
D. all of the mentioned
Q11. What type of topology is this?
×
A. Bus
B. Loop
C. Ring
D. Mesh
Q12. You configured a wireless network for your neighbor, and he wants to implement security measures beyond the standard wireless encryption. What options does he have?
A. Use NAT.
B. DNS
C. Enable DHCP.
D. Use MAC filtering
Q13. What does MAC stand for?
A. Macro Adapted Centre
B. Mouse Activated Computer
C. Media Access Control
Q14. A person crosses a 600 m long sntreet in 5 minutes. What is his speed in km per hour?
A. 3.6
B. 7.2
C. 8.4
D. 10
Q15. What is this an image of?
×
A. Star
B. Bus
C. WAN
D. Ring
Q16. Which of the following is example of micro blogging?
A. Tweeter
B. Orkut
C. Facebook
D. Google
Q17. Network (data transfer) speed is represented in
A. kWh
B. Mbps
C. mph
D. knot
Q18. Correct expression tor UDP user datagram length is
A. length of UDP = length of IP length of IP header’s
B. length of UDP= length of UDP length of UDP header’s
C. length of UDP = length of IP+length of IP header’s
D. length of UDP = length of UDP+length of UDP header’s
Q19. the most popular search engine in the United States
A. Internet Explorer
B. Google Chrome
C. Google
D. Mozilla Firefox
Q20. Which of the following would you use to find information on the internet?
A. Help menu
B. Microsoft Word
C. Search Engine
D. Email
Q21. What is one advantage of using a WIRED network?
A. much more secure than wireless
B. reliable connection speed (less lag than wireless)
C. more people can easily connect to it
D. you can easily move around
Q22. Networks require lots of hardware
A. False
B. True
Q23. What is this?
A. Switch
B. Network Interface Card
C. Server
D. Network Cables
Q24. What network topology is this?
×
A. STAR
B. BUS
C. RING
Q25. What is not function of protocol?
A. Set the rules of data packet convertion
B. Rules for routers
C. Set the rules attachment of the source and destination of each packet
D. Manage IP address assignment
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