Networking MCQs with answers Page - 49

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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Admin • 833.24K Points
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Q. Which function of the Data Link Layer helps in maintaining data integrity between devices?

  • (A) Checksum
  • (B) Routing
  • (C) Encryption
  • (D) Port Forwarding

A

Admin • 833.24K Points
Coach

Q. Which access method is typically used in token ring networks at the Data Link Layer?

  • (A) CSMA/CD
  • (B) CSMA/CA
  • (C) Token Passing
  • (D) Polling

A

Admin • 833.24K Points
Coach

Q. Which topology is directly related to Data Link Layer protocols like Ethernet?

  • (A) Star
  • (B) Ring
  • (C) Bus
  • (D) Mesh

A

Admin • 833.24K Points
Coach

Q. Which Data Link Layer mechanism is used to control data flow between two devices?

  • (A) Flow control
  • (B) Routing
  • (C) Encryption
  • (D) Address resolution

A

Admin • 833.24K Points
Coach

Q. Which of the following is an example of an error detection technique at the Data Link Layer?

  • (A) CRC
  • (B) DNS
  • (C) IPSec
  • (D) FTP

A

Admin • 833.24K Points
Coach

Q. What is the function of the MAC sublayer within the Data Link Layer?

  • (A) Assign IP addresses
  • (B) Control access to the physical transmission medium
  • (C) Manage sessions
  • (D) Encrypt data

A

Admin • 833.24K Points
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Q. Which technique is used in the Data Link Layer for detecting frame errors?

  • (A) Checksum
  • (B) Parity bit
  • (C) CRC
  • (D) Sequence numbering

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Admin • 833.24K Points
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Q. Which of the following operates at the Data Link Layer and forwards data based on MAC addresses?

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

A

Admin • 833.24K Points
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Q. Which of the following best describes framing in the Data Link Layer?

  • (A) Dividing data into packets
  • (B) Dividing data into segments
  • (C) Encapsulating data into frames with headers and trailers
  • (D) Establishing physical connections

A

Admin • 833.24K Points
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Q. Which of these is NOT typically a Data Link Layer responsibility?

  • (A) Error detection
  • (B) Flow control
  • (C) Framing
  • (D) Routing decisions

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