Cisco 300-415 Online Practice Questions and Exam Preparation

Cisco 300-415 Online Questions & Answers

• Question 341:

  What is the next step when the WAN Edge device boots up and resolves the domain in the ZTP process for WAN Edge deployment?

  A. The WAN Edge device establishes secure connections with the vManage and vSmart and downloads the configuration using NETCONF.
  B. The WAN Edge router authenticates to the vBond orchestrator with the chassis serial number and root certificate.
  C. The WAN Edge device establishes secure control plane connections with the controllers and secure data plane connections in the SD-WAN overlay network.
  D. The WAN Edge device learns the vBond and organization name from the configuration and initiates a secure control connection to the vBond orchestrator.
  B. The WAN Edge router authenticates to the vBond orchestrator with the chassis serial number and root certificate.

• Question 342:

  WAN Edge routers are configured manually to use UDP port offset to use nondefault offset values when IPsec tunnels are created.

  What is the offset range?

  A. 1-19
  B. 0-18
  C. 0-19
  D. 1-18
  C. 0-19

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  Explanation

  References:

  https://www.ciscolive.com/c/dam/r/ciscolive/emea/docs/2020/pdf/R6BGArNQ/TECSEC-2355.pdf

• Question 343:

  Which percentage of total memory or total CPU usage for a device is classified as normal in the WAN Edge Health pane?

  A. more than 80 percent usage
  B. more than 90 percent usage
  C. less than 70 percent usage
  D. between 70 to 90 percent usage
  C. less than 70 percent usage

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  Explanation

  Normal-Number of routers with memory, hardware, and CPU in normal state. Using less than 70% of total memory or total CPU is classified as normal.

  https://sdwan-docs.cisco.com/Product_Documentation/vManage_Help/Release_18.4/Dashboard/Dashboard

• Question 344:

  Which two image formats are supported for controller codes? (Choose two.)

  A. .nxos
  B. .qcow2
  C. .iso
  D. .ova
  E. .tgz
  B. .qcow2
  D. .ova

• Question 345:

  Refer to the exhibit.

  

  An organization is testing a Cisco SD-WAN solution and decided to have the control plane established first and not the data plane at the time of migration.

  Which configuration achieves this goal?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  A. Option A

• Question 346:

  An engineer is configuring a WAN Edge router for DIA based on matching QoS parameters.

  Which two actions accomplish this task? (choose two.)

  A. Apply a QoS map policy.
  B. Configure a control policy.
  C. Configure a centralized data policy.
  D. Configure NAT on the transport interface.
  E. Apply a data policy on WAN interface.
  C. Configure a centralized data policy.
  D. Configure NAT on the transport interface.

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  Explanation

  https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/SDWAN/sdwan-dia-deploy-2020aug.pdf

• Question 347:

  Refer to the exhibit.

  

  An engineer configured OMP with an overlay-as of 10666.

  What is the AS-PATH for prefix 104.104.104.104/32 on R100?

  A. 100 10666
  B. 100 20 104
  C. 100 10666 20 104
  D. 100 10666 104
  D. 100 10666 104

• Question 348:

  An engineer is applying QoS policy for the transport-side tunnel interfaces to enable scheduling and shaping for a WAN Edge cloud router.

  Which command accomplishes the task?

  A. cloud-qos-service-side
  B. qos-scheduler QOS_0
  C. rewrite-rule QOS-REQWRITE
  D. qos-map QOS
  A. cloud-qos-service-side

• Question 349:

  DRAG DROP

  Drag and drop the functions from the left onto the correct templates on the right.

  Select and Place:

  

  

• Question 350:

  REST applications communicate over HTTP or HTTPS to make calls between network devices.

  Which two HTTPS standard methods are included? (Choose two.)

  A. DELETE
  B. Scalar
  C. Array
  D. POST
  E. Object
  A. DELETE
  D. POST

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  Explanation

  DELETE is used to request the removal of a resource, while POST is used to submit data to be processed to a specified resource.