Networking MCQs with answers Page - 30

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

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Ravina • 3.96K Points
Extraordinary

Q. Which of the following is a Layer 4 protocol?

  • (A) HTTP
  • (B) TCP
  • (C) IP
  • (D) DNS

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Ravina • 3.96K Points
Extraordinary

Q. Which tool is used to test end-to-end connectivity?

  • (A) netstat
  • (B) ping
  • (C) tracert
  • (D) nslookup

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Ravina • 3.96K Points
Extraordinary

Q. Which device operates at Layer 3 of the OSI model?

  • (A) Hub
  • (B) Switch
  • (C) Router
  • (D) Bridge

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Ravina • 3.96K Points
Extraordinary

Q. What does the TTL field in an IP packet signify?

  • (A) Total transmission length
  • (B) Time to leave
  • (C) Time to live
  • (D) Transmission type level

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Ravina • 3.96K Points
Extraordinary

Q. Which type of cable is used for long-distance high-speed transmission?

  • (A) UTP
  • (B) STP
  • (C) Coaxial
  • (D) Fiber optic

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Ravina • 3.96K Points
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Q. Which protocol allows access to a remote computer securely over a network?

  • (A) FTP
  • (B) SSH
  • (C) HTTP
  • (D) SNMP

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Ravina • 3.96K Points
Extraordinary

Q. What does the acronym LAN stand for?

  • (A) Large Area Network
  • (B) Local Address Network
  • (C) Limited Area Network
  • (D) Local Area Network

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Ravina • 3.96K Points
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Q. Which of the following uses packet switching?

  • (A) Telephone network
  • (B) Circuit-switched network
  • (C) Internet
  • (D) Cable TV network

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Ravina • 3.96K Points
Extraordinary

Q. Which layer of the OSI model is responsible for data encryption?

  • (A) Transport
  • (B) Network
  • (C) Presentation
  • (D) Session

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Ravina • 3.96K Points
Extraordinary

Q. Which of the following is used to prevent loops in a switched network?

  • (A) DNS
  • (B) STP
  • (C) ICMP
  • (D) DHCP

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