Cisco 300-910 Online Practice Questions and Exam Preparation

Cisco 300-910 Online Questions & Answers

• Question 101:

  DRAG DROP

  Refer to the exhibit.

  

  A developer is creating a health check monitoring script that queries information from the Cisco DNA Center platform. The script must trigger an alert if a site health statistic named accessGoodCount drops below 80 and if a network statistic named latestHealthScore is 95 or less.

  Drag and drop the code snippets from the bottom onto the blanks in the code to monitor the site and network health on a Cisco DNA Center platform instance. Options may be used more than once. Not all options are used.

  Select and Place:

  

  

  ---

  1. 'timestamp'

  2. url = BASE_URL + SITE_HEALTH

  3. params

  4. url = BASE_URL + NETWORK_HEALTH_URL

  5. params

• Question 102:

  Refer to the exhibit.

  

  What is the reason for this error message?

  A. The required dependencies for the urllib3 module are not installed.
  B. The requests module is not installed.
  C. The required dependencies for the requests module are not installed.
  D. The site-packages directory has been corrupted.
  C. The required dependencies for the requests module are not installed.

• Question 103:

  Refer to the exhibit.

  

  An application for data storing and processing has been created. The application is time- sensitive and manages confidential data AppDynamics identifies error transactions within a distributed application. Which action will help resolve the errors?

  A. Rewrite the SQL query identified in the transaction to be more efficient
  B. Log in to the node directly and investigate the errors by reviewing log files
  C. Drill down to investigate and identify the errors
  D. Scale out the node horizontally
  B. Log in to the node directly and investigate the errors by reviewing log files

  ---

  https://docs.appdynamics.com/appd/23.x/latest/en/application-monitoring/remote-services/monitor-databases

• Question 104:

  Which Dockerfile yields the most predictable builds?

  

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

• Question 105:

  Which two statements about Infrastructure as Code are true? (Choose two.)

  A. Test-driven development practices make use of Infrastructure as Code.
  B. Infrastructure as Code refers to automated testing libraries.
  C. DevOps builds upon Infrastructure as Code.
  D. Infrastructure as Code is based on practices from software development.
  E. Infrastructure as Code must use the same programming language as the application.
  C. DevOps builds upon Infrastructure as Code.
  D. Infrastructure as Code is based on practices from software development.

  ---

  (IaC) is a practice that allows for the automation of infrastructure configuration and deployment, allowing DevOps teams to deploy and manage infrastructure with the same release pipelines and versioning as source code [1]. IaC is based on practices from software development, and promotes the use of automation and repeatable processes to ensure consistency of deployments.

• Question 106:

  To make logging searches more efficient and useful in Kibana, an Administrator wants to implement index patterns around the hostname of some software systems. Where should this be configured?

  A. Configure a new JSON object in Kibana.
  B. Create a search index in Logstash.
  C. Create an index pattern in Kibana.
  D. Create a time filter on Kibana to look at time only.
  C. Create an index pattern in Kibana.

• Question 107:

  A DevOps engineer must validate the working state of the network before implementing a CI/CD pipeline model. Which configuration management tool is designed to accomplish this?

  A. Jenkins
  B. Genie CLI
  C. Travis CI
  D. Python YAML data libraries
  B. Genie CLI

  ---

  Genie CLI is a configuration management tool that is designed to validate the working state of the network before implementing a CI/CD pipeline model. Genie CLI provides a set of commands that can be used to check the state of the network, view logs, and make changes to network configurations. It is a powerful tool for validating the state of the network before making changes, and can help avoid costly mistakes or unexpected issues.

• Question 108:

  FILL BLANK

  Fill in the blanks to complete the statement.

  When creating multiple containers, in order to allow communication with each other, you must create a __________ of type _________ .

  pod, volume

• Question 109:

  DRAG DROP

  Construct an Ansible script to gather information about target routers and then use it to apply no ip redirects to every interface on each device.

  Drag and drop the code from the bottom onto the correct location in the exhibit to complete the tasks section of the Ansible playbook so that it accomplishes your goal.

  Select and Place:

  

  

• Question 110:

  FILL BLANK

  Fill in the blank to complete the statement.

  A user wants a Kubernetes deployment to run three separate pods of a web application at one time. In the deployment YAML, the user must configure the __________ field in the _________ subsection.

  replicas , spec

  https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#creating-a-deployment