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Exam 300-420 topic 1 question 39 discussion

Actual exam question from Cisco's 300-420
Question #: 39
Topic #: 1
[All 300-420 Questions]

Refer to the exhibit.

A network engineer is designing a network for AS100. The design should ensure that all traffic enters AS100 via link 1 unless there is a network failure. In the event of a failure, link 2 should function as the path for incoming traffic. Which solution should the design include?

  • A. Modify the next-hop attribute on R3.
  • B. Use AS-Path prepending on R3.
  • C. Modify the next-hop attribute on R4.
  • D. Use AS-Path prepending on R4.
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Suggested Answer: D 🗳️
by Sickcnt at Oct. 18, 2022, 10:29 a.m.

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Sickcnt
6 months, 2 weeks ago
Answer D is 100% right
upvoted 2 times
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