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Exam JN0-105 All Questions

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Exam JN0-105 topic 1 question 1 discussion

Actual exam question from Juniper's JN0-105
Question #: 1
Topic #: 1
[All JN0-105 Questions]

Which two statements are correct regarding Layer 2 network switches? (Choose two.)

  • A. Switches flood broadcast traffic.
  • B. Switches are susceptible to traffic loops.
  • C. Switches do not learn MAC addresses.
  • D. Switches create a single collision domain.
Show Suggested Answer Hide Answer
Suggested Answer: AD 🗳️

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Chosen Answer:
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HLMShiro
1 week ago
Selected Answer: AB
i think AB is the best answer
upvoted 1 times
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initialconfig
2 weeks ago
AB - the correct answer
upvoted 1 times
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Dan100percent
1 month, 2 weeks ago
a and b
upvoted 1 times
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ch0p5t1x
4 months ago
A) One inherent characteristic of switches is their susceptibility to traffic loops, especially in networks with redundant paths. Without proper loop prevention protocols like STP, loops can cause broadcast storms and network instability. B) Additionally, switches inherently flood broadcast traffic to all ports within the broadcast domain, except the port on which the broadcast was received. This is because broadcast frams are meant to be delivered to all devices within the VLAN, and the switch ensures this by flooding these frames to all ports in the VLAN, except the source port.
upvoted 1 times
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8771c03
4 months, 1 week ago
AB, Are port in a switch is a collision domain.
upvoted 1 times
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aa68c8b
5 months, 1 week ago
Hi team Does anyone know if this exam is still valid? Thank you in advance
upvoted 1 times
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Pedro2024
5 months, 3 weeks ago
B is correct, D isn't: ach port on a switch represents its own collision domain, and collisions are limited to the devices connected to that specific port
upvoted 1 times
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ArshadAlam
5 months, 3 weeks ago
A and B
upvoted 2 times
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pawos
6 months ago
A and B
upvoted 1 times
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DaNhiCon
6 months, 2 weeks ago
Selected Answer: AB
The answer should be AB. D is not correct because each port on switch is a collision domain.
upvoted 1 times
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prof123
6 months, 3 weeks ago
The answer should be AB. D is incorrect, switches create a collision domain for each port
upvoted 4 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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