Cisco 200-901 Online Practice Questions and Exam Preparation

Cisco 200-901 Online Questions & Answers

• Question 211:

  A new application is being developed with specific platform requirements. The platform and application deployment and the ongoing platform management must be fully automated. The application includes a large database component that has significant disk I/O requirements. Which application deployment type meets the requirements?

  A. Python virtual environment
  B. virtual machine
  C. bare metal
  D. container
  D. container

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  To meet the requirements of an application with specific platform requirements and a large database component with significant disk I/O requirements, it might be best to use a containerized application deployment type. Containerization involves packaging an application and its dependencies into a container, which can be easily run on any platform that supports the container runtime. This allows the application to be deployed and run consistently across different environments, without the need to worry about platform-specific dependencies or configurations.

• Question 212:

  Refer to the exhibit.

  

  What is the value of the node defined by this YANG structure?

  

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

• Question 213:

  What are two benefits of using classes over functions when writing applications? (Choose two.)

  A. improved readability
  B. increased compatibility
  C. variable reusability
  D. increased performance
  E. code organization
  A. improved readability
  E. code organization

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  When writing applications, using classes over functions offers several benefits, including improved readability and better code organization. Here are the detailed explanations for these two benefits: Improved Readability (A): Code Organization (E): Classes are fundamental to Object-Oriented Programming, which is a paradigm that many modern programming languages, including Python and Java, are built around. While functions are essential for specific tasks and operations, classes provide a higher level of abstraction and organization. References: Cisco DevNet Associate Certification Guide Python Documentation - Classes Java Documentation - Classes and Objects

• Question 214:

  Which OWASP threat takes advantage of a web application that the user has already authenticated to execute an attack?

  A. phishing
  B. DoS
  C. brute force attack
  D. CSRF
  D. CSRF

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  CSRF (Cross-Site Request Forgery) is an attack that forces an end user to execute unwanted actions on a web application in which they are currently authenticated. It exploits the trust that a web application has in the user's browser. Authenticated Session Exploit: CSRF takes advantage of the fact that the user is already authenticated, making the attack appear legitimate. Unwanted Actions: The attacker tricks the user into performing actions without their knowledge. Option D is correct as CSRF is the OWASP threat that exploits authenticated sessions to execute attacks. OWASP Documentation: Cross-Site Request Forgery (CSRF)

• Question 215:

  Which description of a default gateway is true?

  A. It is a security feature that denies certain traffic.
  B. It is a device that receives IP packets that have no explicit next-hop in the routing table.
  C. It is a feature that translates between public and private addresses.
  D. It is a device that receives Layer 2 frames with an unknown destination address.
  D. It is a device that receives Layer 2 frames with an unknown destination address.

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  https://www.certificationkits.com/cisco-certification/ccna-articles/cisco-ccna-intro-to-routing-basics/cisco-ccna-default-gateway-a-default-routes/

• Question 216:

  A developer is working on a branch called topic that was created from the master branch to add a new feature to the product. After making a few commits on the branch, the developer wants to compare the changes between the topic and the master branches. Which two Git commands are used? (Choose two.)

  A. git diff topic - -cached
  B. git diff topic…master
  C. git diff topic HEAD
  D. git diff topic-master
  E. git diff topic master
  B. git diff topic…master
  E. git diff topic master

• Question 217:

  Which HTTP response status code means "Forbidden"?

  A. 500
  B. 401
  C. 403
  D. 502
  C. 403

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  Explanation Explanation/Reference:https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/403

• Question 218:

  Which Python data type resembles JSON data structures?

  A. list
  B. dictionary
  C. string
  D. tuple
  B. dictionary

• Question 219:

  Which statement describes the benefit of using functions in programming?

  A. Functions ensure that a developer understands the inner logic contained before using them as part of a script or application.
  B. Functions create the implementation of secret and encrypted algorithms.
  C. Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read.
  D. Functions store mutable values within a script or application.
  C. Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read.

• Question 220:

  DRAG DROP

  Refer to the exhibit.

  

  A bespoke meeting booking system must be integrated with Cisco Webex so that meetings are created automatically. Drag and drop the code from the bottom onto the box where the code is missing to create a sample meeting. Not all options are used.

  Select and Place:

  

  

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  Explanation/Reference: