Cisco 300-435 Online Practice Questions and Exam Preparation

Cisco 300-435 Online Questions & Answers

• Question 51:

  Refer to the exhibit.

  

  An automation workflow delivered via Python script is failing to record configuration policies while performing a data upload. All authentication and incoming payloads are being logged successfully for both user sessions. However, a database timeout consistently appears when configuration changes are attempted during REST API processing for policy deployment. Attempts to retry using different payloads and authentication credentials do not resolve the issue, and the workflow indicates a generic server error in the API response. No relevant changes were made to the API service or endpoint parameters.

  Which action resolves the issue?

  A. Adjust transport encryption settings for API endpoints.
  B. Verify connectivity to the database server hosting configuration data.
  C. Review job scheduling frequency for background syncs.
  D. Increase user quota for REST API rate limits.
  B. Verify connectivity to the database server hosting configuration data.

• Question 52:

  DRAG DROP

  An engineer must perform an on-box health check and remediation using Cisco IOS XE On-Box Python. The engineer must read the interface state by using the Cisco IOS XE Python CLI module, bring the interface up with clip if needed, and log the status to bootflash.

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

  Select and Place:

  

  

• Question 53:

  Refer to the exhibit.

  

  What is the expected output from the Python code?

  

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

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  Explanation

• Question 54:

  What are two characteristics of REST API calls? (Choose two.)

  A. unencrypted
  B. non-cacheable
  C. stateless
  D. implemented over HTTP
  E. parameters passed in the headers
  C. stateless
  D. implemented over HTTP

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  Explanation

  https://www.cisco.com/c/en/us/td/docs/wireless/mse/8-0/MSE_REST_API/Guide/Cisco_MSE_REST_API_Guide/REST_Introduction.pdf

• Question 55:

  DRAG DROP

  An engineer must schedule code-driven firmware upgrades for Cisco Meraki switches in a specific network to remediate vulnerabilities. The engineer must call the Meraki Dashboard API to schedule the next upgrade for the switch product and set the target firmware version ID.

  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 56:

  Refer to the exhibit.

  

  An engineer must split the network ENAUTO by using Cisco Meraki APIs.

  Which code snippet must be added to the box in the code to complete the Python code?

  A. response = requests.request('POST', url, headers=headers, data = payload) Most Voted
  B. response = requests.request('PATCH', url, headers=headers, data = payload)
  C. response = requests.request('PUT', url, headers=headers, payload = none)
  D. response = requests.request('GET', url, headers=headers, payload = none)
  A. response = requests.request('POST', url, headers=headers, data = payload) Most Voted

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  Explanation

• Question 57:

  Refer to the exhibit.

  

  An engineer creates a Python script using RESTCONF to display hostname information. The code must be completed so that it can be tested. Which string completes the highlighted areas in the exhibit?

  A. yang-data+json
  B. yang +json
  C. yang.data+json
  D. json
  A. yang-data+json

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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.html

• Question 58:

  DRAG DROP

  Drag and drop the code snippets from the bottom onto the boxes in the JSON body of the cURL command to create a combined network using the Cisco Meraki API. Not all options are used.

  Select and Place:

  

  

• Question 59:

  Refer to the exhibit.

  

  What is a YANG module of this YANG module tree?

  

  

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

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  Explanation

• Question 60:

  Refer to the exhibit.

  

  A RESTCONF GET request is sent to a Cisco IOS XE device. A portion of the response is shown in the exhibit.

  Which module name corresponds to the YANG model referenced in the request?

  A. ietf-interfaces:ietf-ipv4
  B. iana-if-type:ethernetCsmacd
  C. ietf-interfaces:interfaces
  D. ietf-interfaces
  D. ietf-interfaces

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  Explanation