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Cisco 350-401 Exam Actual Questions

The questions for 350-401 were last updated on June 23, 2024.
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  • Viewing questions 1-10 out of 1020 questions

Topic 1 - Single Topic

Question #1 Topic 1

What is the difference between a RIB and a FIB?

  • A. The FIB is populated based on RIB content.
  • B. The RIB maintains a mirror image of the FIB.
  • C. The RIB is used to make IP source prefix-based switching decisions.
  • D. The FIB is where all IP routing information is stored.
Reveal Solution Hide Solution   Discussion   33

Correct Answer: A 🗳️

Question #2 Topic 1

Which QoS component alters a packet to change the way that traffic is treated in the network?

  • A. policing
  • B. classification
  • C. marking
  • D. shaping
Reveal Solution Hide Solution   Discussion   28

Correct Answer: C 🗳️

Question #3 Topic 1

DRAG DROP -
Drag and drop the descriptions from the left onto the correct QoS components on the right.
Select and Place:

Reveal Solution Hide Solution   Discussion   29

Correct Answer:

Question #4 Topic 1

Which statement about Cisco Express Forwarding is true?

  • A. The CPU of a router becomes directly involved with packet-switching decisions.
  • B. It uses a fast cache that is maintained in a router data plane.
  • C. It maintains two tables in the data plane: the FIB and adjacency table.
  • D. It makes forwarding decisions by a process that is scheduled through the IOS scheduler.
Reveal Solution Hide Solution   Discussion   16

Correct Answer: C 🗳️

Question #5 Topic 1

What is a benefit of deploying an on-premises infrastructure versus a cloud infrastructure deployment?

  • A. ability to quickly increase compute power without the need to install additional hardware
  • B. less power and cooling resources needed to run infrastructure on-premises
  • C. faster deployment times because additional infrastructure does not need to be purchased
  • D. lower latency between systems that are physically located near each other
Reveal Solution Hide Solution   Discussion   19

Correct Answer: D 🗳️

Question #6 Topic 1

DRAG DROP -
Drag and drop the characteristics from the left onto the appropriate infrastructure deployment types on the right.
Select and Place:

Reveal Solution Hide Solution   Discussion   10

Correct Answer:

Question #7 Topic 1

How does QoS traffic shaping alleviate network congestion?

  • A. It drops packets when traffic exceeds a certain bitrate.
  • B. It buffers and queues packets above the committed rate.
  • C. It fragments large packets and queues them for delivery.
  • D. It drops packets randomly from lower priority queues.
Reveal Solution Hide Solution   Discussion   13

Correct Answer: B 🗳️
Reference:
https://www.cisco.com/c/en/us/support/docs/quality-of-service-qos/qos-policing/19645-policevsshape.html

Question #8 Topic 1

An engineer is describing QoS to a client.
Which two facts apply to traffic policing? (Choose two.)

  • A. Policing should be performed as close to the source as possible.
  • B. Policing adapts to network congestion by queuing excess traffic.
  • C. Policing should be performed as close to the destination as possible.
  • D. Policing drops traffic that exceeds the defined rate.
  • E. Policing typically delays the traffic, rather than drops it.
Reveal Solution Hide Solution   Discussion   14

Correct Answer: AD 🗳️

Question #9 Topic 1

Which component handles the orchestration plane of the Cisco SD-WAN?

  • A. vBond
  • B. vSmart
  • C. vManage
  • D. WAN Edge
Reveal Solution Hide Solution   Discussion   18

Correct Answer: A 🗳️
Reference:
https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2018/pdf/BRKCRS-2112.pdf page 8.

Question #10 Topic 1

What are two device roles in Cisco SD-Access fabric? (Choose two.)

  • A. edge node
  • B. vBond controller
  • C. access switch
  • D. core switch
  • E. border node
Reveal Solution Hide Solution   Discussion   13

Correct Answer: AE 🗳️

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