Download Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR).350-401.Dump4Pass.2021-07-14.431q.vcex
| Vendor: | Cisco |
| Exam Code: | 350-401 |
| Exam Name: | Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR) |
| Date: | Jul 14, 2021 |
| File Size: | 24 MB |
| Downloads: | 1 |
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Demo Questions
Question 1
What is the difference between a RIB and a FIB?
- The FIB is populated based on RIB content.
- The RIB maintains a mirror image of the FIB.
- The RIB is used to make IP source prefix-based switching decisions.
- The FIB is where all IP routing information is stored.
Correct answer: A
Explanation:
Confirm Confirm
Question 2
Which QoS component alters a packet to change the way that traffic is treated in the network?
- policing
- classification
- marking
- shaping
Correct answer: C
Explanation:
confirm confirm
Question 3
Drag and drop the descriptions from the left onto the correct QoS components on the right.
Correct answer: To work with this question, an Exam Simulator is required.
Explanation:
Corrected Corrected
Question 4
Which statement about Cisco Express Forwarding is true?
- The CPU of a router becomes directly involved with packet-switching decisions.
- It uses a fast cache that is maintained in a router data plane.
- It maintains two tables in the data plane: the FIB and adjacency table.
- It makes forwarding decisions by a process that is scheduled through the IOS scheduler.
Correct answer: C
Explanation:
confirm confirm
Question 5
What is a benefit of deploying an on-premises infrastructure versus a cloud infrastructure deployment?
- ability to quickly increase compute power without the need to install additional hardware
- less power and cooling resources needed to run infrastructure on-premises
- faster deployment times because additional infrastructure does not need to be purchased
- lower latency between systems that are physically located near each other
Correct answer: D
Explanation:
Confirm Confirm
Question 6
How does QoS traffic shaping alleviate network congestion?
- It drops packets when traffic exceeds a certain bitrate.
- It buffers and queues packets above the committed rate.
- It fragments large packets and queues them for delivery.
- It drops packets randomly from lower priority queues.
Correct answer: B
Explanation:
Confirm Reference: https://www.cisco.com/c/en/us/support/docs/quality-of-service-qos/qos-policing/19645-policevsshape.html Confirm
Reference: https://www.cisco.com/c/en/us/support/docs/quality-of-service-qos/qos-policing/19645-policevsshape.html
Question 7
An engineer is describing QoS to a client.
Which two facts apply to traffic policing? (Choose two.)
- Policing should be performed as close to the source as possible.
- Policing adapts to network congestion by queuing excess traffic.
- Policing should be performed as close to the destination as possible.
- Policing drops traffic that exceeds the defined rate.
- Policing typically delays the traffic, rather than drops it.
Correct answer: AD
Explanation:
Confirm Confirm
Question 8
Which component handles the orchestration plane of the Cisco SD-WAN?
- vBond
- vSmart
- vManage
- WAN Edge
Correct answer: A
Explanation:
Confirm Reference: https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2018/pdf/BRKCRS-2112.pdf page 8. Confirm
Reference:
https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2018/pdf/BRKCRS-2112.pdf page 8.
Question 9
What are two device roles in Cisco SD-Access fabric? (Choose two.)
- edge node
- vBond controller
- access switch
- core switch
- border node
Correct answer: AE
Explanation:
Confirm Confirm
Question 10
What is the role of the vSmart controller in a Cisco SD-WAN environment?
- It performs authentication and authorization.
- It manages the control plane.
- It is the centralized network management system.
- It manages the data plane.
Correct answer: B
Explanation:
Confirm Confirm
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