Cisco 350-901 Online Practice Questions and Exam Preparation

Cisco 350-901 Online Questions & Answers

• Question 451:

  DRAG DROP

  Refer to the exhibit.

  

  Drag and drop the code snippets from the bottom onto the blanks in the code to complete the API call.

  An engineer must retrieve details on the physical compute resources available from Intersight located in a particular chassis. Not all options are used.

  Select and Place:

  

  

  Explanation

  Explanation/Reference:

• Question 452:

  Which function does Fluentd fulfill for application logging in Kubernetes?

  A. logging agent for distribution
  B. backend time series database storage
  C. monitoring and log visualization
  D. messaging queueig infrastructure
  A. logging agent for distribution

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  Explanation

• Question 453:

  What is a benefit of continuous testing?

  A. decreases the frequency of code check-ins
  B. removes the requirement for test environments
  C. enables parallel testing
  D. increases the number of bugs found in production
  C. enables parallel testing

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  Explanation

• Question 454:

  Which two data encoding techniques are supported by gRPC? (Choose two.)

  A. XML
  B. JSON
  C. ASCII
  D. ProtoBuf
  E. YAML
  B. JSON
  D. ProtoBuf

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  Explanation

• Question 455:

  Refer to the exhibit.

  

  Which cURL request is included in the presented XML as the body of the response?

  

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

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  Explanation

• Question 456:

  Refer to the exhibit.

  

  An engineer is developing a Python script to check if an API is live If the API is not live, the script must evaluate the response code and either raise an exception or add the request to a queue for retry.

  Which code snippet must be placed in the plank in the code to complete the script?

  A. if response.status_code not in failure_codes;
  B. if response.status_code == 200;
  C. if response.status_code in try_later_codes;
  D. if response.stauts_code != 200;
  D. if response.stauts_code != 200;

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  Explanation

• Question 457:

  What is a requirement of the dev/prod parity principle of the twelve-factor app methodology?

  A. Different backing services must be used between production and development.
  B. Development and production environments must be similar.
  C. The twelve-factor app processes must write PID files.
  D. Code authors and code deployers must be different people.
  B. Development and production environments must be similar.

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  Explanation

• Question 458:

  An engineer is developing an application to use across organizations.

  The application will process sensitive data and access will be allowed from the internet.

  The application will need to store the session ID of the users.

  This must be implemented using a secure management mechanism.

  Which secret storage approach must the engineer take to meet these requirements?

  A. browser cache
  B. JavaScript variable
  C. persistent cookie
  D. non-persistent cookie
  D. non-persistent cookie

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  Explanation

• Question 459:

  Refer to the exhibit.

  

  A network engineer created a simple Python Flask application but must incorporate a CSRF token.

  Which code snippet must be added in the blank in the script to manually incorporate the token?

  A. _csrf_token" value="{{ csrf_token() }}
  B. _access_token" value="{{ csrf_token }}
  C. _csrf_token" value="{{ csrf_grant() }}
  D. _xss_token" value="{{ csrf_token }}
  A. _csrf_token" value="{{ csrf_token() }}

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  Explanation

  https://flask-wtf.readthedocs.io/en/0.15.x/csrf/

• Question 460:

  Refer to the exhibit.

  

  An application has been developed to serve the users in an enterprise After HTTP cache controls are implemented m the application users report that they receive state data when they refresh the page Without removing HTTP cache controls, which change ensures that the users get current data when refreshing the page'

  A. Reduce the expire_after value to 60.
  B. Add a Cache-Control header that has a value of no-cache, no-store must-revalidate.
  C. Add an if-None-Match header that has a value of an Entity Tag
  D. Add an Expires header that has a value of 0.
  C. Add an if-None-Match header that has a value of an Entity Tag

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  Explanation