CCIE Routing and Switching Written

Here you have the best Cisco 400-101 practice exam questions

  • You have 1975 total questions to study from
  • Each page has 5 questions, making a total of 395 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on December 9, 2025
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Question 1 of 1975
Which three conditions can cause excessive unicast flooding? (Choose three.)
Correct Answer: A, B, E

Question 2 of 1975
Which congestion-avoidance or congestion-management technique can cause global synchronization?
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Correct Answer: A

Question 3 of 1975
Refer to the exhibit.
Exam 400-101: Question 3 - Image 1
Which statement about the output is true?
Correct Answer: A

Question 4 of 1975
What is the cause of ignores and overruns on an interface, when the overall traffic rate of the interface is low?
Correct Answer: D

Question 5 of 1975
Which implementation can cause packet loss when the network includes asymmetric routing paths?
Correct Answer: C