Cisco 300-435 Online Practice Questions and Exam Preparation

Cisco 300-435 Online Questions & Answers

• Question 41:

  Which setting is used for the dampening period when configuring an on-change publication for YANG-push versus OpenConfig?

  A. null
  B. -1
  D. 1000
  C

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  Explanation

  https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/1612/b_1612_programmability_cg/model_driven_telemetry.html

• Question 42:

  DRAG DROP

  An engineer must onboard a new switch into Cisco Catalyst Center PnP for Day-0 provisioning. The engineer must obtain an authentication token and POST the device serial number and PID to the PnP import intent endpoint so the device appears in the PnP queue.

  Drag and drop the code snippets from the bottom onto the boxes in the code to construct the Python script. Not all options are used.

  Select and Place:

  

  

• Question 43:

  Refer to the exhibit.

  

  Which type of YANG container is described by the JSON instance provided?

  A. interface-configurations
  B. active
  C. interface-name
  D. description
  A. interface-configurations

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  Explanation

  https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k-r7-0/programmability/configuration/guide/b-programmability-cg-asr9000-70x/b-programmability-cg-asr9000-70x_chapter_011.html

• Question 44:

  

  Refer to the exhibit. A network engineer is automating configuration changes by using NETCONF and RESTCONF. The logs show that some requests succeed, but other requests fail with NETCONF RPC errors and RESTCONF 404 responses. The failed requests reference YANG modules that are not found or not loaded on the device. Device reachability, user authentication, and transport connectivity have been verified.

  Which action resolves the failures in module-dependent automation tasks?

  A. Map API requests to YANG modules and endpoints supported by the device.
  B. Schedule system-wide maintenance downtime.
  C. Adjust the SSH cipher suites supported by the device.
  D. Rebalance traffic distribution across redundant links.
  A. Map API requests to YANG modules and endpoints supported by the device.

• Question 45:

  Refer to the exhibit.

  

  Cisco SD-WAN deployment must be fixed using vManage APIs. A call to vEdge Hardware Health API returns the data in the exhibit (only a portion is shown). If the JSON shown in the exhibit is converted to a Python dictionary named "d", how is the "status" property referenced?

  A. d[`data'][`statusList'][`status']
  B. nbvnbvvnbhg
  C. d{`data'}[0]{`statusList'}[0]{`status'}
  D. d[data][0][statusList][0][status]
  D. d[data][0][statusList][0][status]

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  Explanation

• Question 46:

  DRAG DROP

  An engineer must list all networks for a specific Cisco Meraki organization. The engineer must call the organization networks endpoint and save the returned JSON inventory to disk.

  Drag and drop the code snippets from the bottom onto the boxes in the code to construct the Python script. Not all options are used.

  Select and Place:

  

  

• Question 47:

  Refer to the exhibit.

  

  A network engineer must create a script that provides an alert every time a switch power supply fails in the network.

  To perform this task, the network engineer is using Cisco Catalyst Center (formerly DNA Center) event webhooks in a Python script.

  Which code snippet must be added to the box in the code to subscribe to the event?

  A. "connectorMethod": "POST"
  B. "method": "POST"
  C. "subscribeTo": "POST"
  D. "connector": "POST"
  B. "method": "POST"

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  Explanation

• Question 48:

  Refer to the exhibit.

  

  A RESTCONF GET request is sent to a Cisco IOS XE device. The base URL of the request and the response in XML format are shown in the exhibit. What is the YANG data node that is referenced in the response?

  A. route is a leaf list
  B. static-routes is a container
  C. static-routes is a list
  D. routing-instance is a container
  B. static-routes is a container

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  Explanation

  https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/166/b_166_programmability_cg/restconf_prog_int.pdf

• Question 49:

  DRAG DROP

  An engineer must audit configuration drift between the startup and running configurations of a Cisco IOS XE device by using NETCONF. The engineer must fetch both datastores and write a unified diff file for review.

  Drag and drop the code snippets from the bottom onto the boxes in the code to construct the Python script. Not all options are used. Options may be used more than once.

  Select and Place:

  

  

• Question 50:

  Refer to the exhibit.

  

  POST /device/tools/ping/{deviceIP} POST /device/tools/ping/{deviceIP} POST /device/tools/portupdown/{deviceIP} POST /device/tools/reboot/{deviceIP} POST /device/tools/resetuser/{deviceIP} POST /device/tools/servicepath/{deviceIP} POST /device/tools/traceroute/{deviceIP} POST /device/tools/tunnelpath/{deviceIP}

  GET /device/cellular/connections GET /device/cellular/hardware GET /device/cellular/modem GET /device/cellular/network GET /device/cellular/profiles GET /device/cellular/radio GET /device/cellular/sessions GET /device/cellular/status

  POST /system/device/listdevices GET /system/device/centralize/edges/status PUT /system/device/decommission/{uuid} POST /system/device/fileupload POST /system/device/lifecycle/management/{uuid}

  GET /device/app-route/air-class

  End users cannot connect to the circular network, and the signal strength is poor. A missing or unknown APN status message is present and the modern status remains in low-power mode.

  Which addresses the issue?

  A. Use the device/celluiar/status vManage resource URI to ensure sufficient radio signal strength.
  B. Use the systen/device/controllers vManage resource URI to set the platform temperature.
  C. Use the device/app-route/statistics vManage resource URI to allow packets reachability to hosts.
  D. Use the device/tools'ping vManage resource URI to allow network device reachability.
  D. Use the device/tools'ping vManage resource URI to allow network device reachability.

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  Explanation