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JN0-348 · Question #4

Which device is used to separate collision domains?

The correct answer is A. switch. Modern wired networks use a network switch to reduce or eliminate collisions. By connecting each device directly to a port on the switch, either each port on a switch becomes its own collision domain (in the case of half duplex links) or the possibility of collisions is…

Layer 2 Switching

Question

Which device is used to separate collision domains?

Options

  • Aswitch
  • Brouter
  • Chub
  • Dfirewall

How the community answered

(38 responses)
  • A
    82% (31)
  • B
    5% (2)
  • C
    3% (1)
  • D
    11% (4)

Explanation

Modern wired networks use a network switch to reduce or eliminate collisions. By connecting each device directly to a port on the switch, either each port on a switch becomes its own collision domain (in the case of half duplex links) or the possibility of collisions is eliminated entirely in the case of full duplex links. https://en.wikipedia.org/wiki/Collision_domain

Topics

#collision domain#Layer 2 switch#network segmentation#hub vs switch

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