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4A0-100 · Question #205

Which of the following best describes an Ethernet bridge?

The correct answer is C. A device that receives a signal and based on the Layer 2 destination address, makes a decision on. You've hit your weekly limit · resets 5am (America/New_York)

Data Link Protocols

Question

Which of the following best describes an Ethernet bridge?

Options

  • AA passive device simply used to connect two or more cables. Does not generate or amplify any
  • BA device that receives and retransmits a signal out its other ports, but does not do any Layer 2
  • CA device that receives a signal and based on the Layer 2 destination address, makes a decision on
  • DA device that receives a signal and based on the Layer 3 destination address, makes a decision on

How the community answered

(31 responses)
  • A
    13% (4)
  • B
    6% (2)
  • C
    77% (24)
  • D
    3% (1)

Explanation

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Topics

#Ethernet bridge#Layer 2 forwarding#MAC address#network devices

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