In this article, I’ll share resources and tips for preparing for the Cisco 300-910 exam. This is by no means an exhaustive list, but I hope you have a better understanding of what you’re looking at. Let’s get started! Read the official content before you begin your studies. Next, I recommend learning the path through Cisco 300-910 DEVOPS dumps. In particular, the 300-910 practice test will reinforce your understanding of the knowledge points. Complete the 300-910 mock exam multiple times until you always get more than 95% of the points.
The Cisco 300-910 DEVOPS exam is challenging in itself, but fundamentally it is about mastering the basics and the ability to think applied.
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Here you will find the latest Cisco 300-910 devops dumps actual exam questions for free:
QUESTION 1 #
A CI/CD pipeline that builds infrastructure components using Terraform must be designed. A step in the pipeline is
needed that checks for errors in any of the .tf files in the working directory. It also checks the existing state of the
defined infrastructure.
Which command does the pipeline run to accomplish this goal?
A. terraform plan
B. terraform check
C. terraform fmt
D. terraform validate
Correct Answer: D
QUESTION 2 #
What is chaos engineering?
A. designing an application with fuzzy logic that makes it hard to predict
B. a product engineering approach that lacks a formal methodology
C. splitting a project between teams that do not communicate with each other
D. introducing problems into a system to study behavior and improve reliability
Correct Answer: D
QUESTION 3 #
Refer to the exhibit. How should the Jenkins job be troubleshot based on the error provided?
A. Verify what the responding file created.
B. Update pip.
C. Install dependencies.
D. Place the code in a container and run the job again.
Correct Answer: A
QUESTION 4 #
Which interface is most commonly used to integrate logging, monitoring, and alerting applications into your CI/CD
pipeline?
A. AMQP
B. SNMP
C. SSH
D. REST
Correct Answer: C
QUESTION 5 #
What are two reasons a Docker golden image should be updated? (Choose two.)
A. when there is a change to a username or password in the Docker secrets
B. when the application has a new release
C. when a fix for a security vulnerability is released
D. when a change is needed to an environment variable in the Dockerfile
E. when the base image is nearing the end of life
Correct Answer: BC
QUESTION 6 #
How does eliminating hardcoded or default passwords help to secure an environment?
A. helps by enforcing your password in a repository and storing it in a secure vault
B. helps to manage passwords centrally
C. helps the penetration testing team to focus on other issues more efficiently
D. helps by removing back doors in your environments
Correct Answer: A
QUESTION 7 #
Which two elements help to secure your API keys? (Choose two.)
A. randomness
B. SHA1
C. triple AES
D. rotation
E. dictionary
Correct Answer: AC
QUESTION 8 #
Refer to the exhibit. The exhibit shows the output of an Ansible task that prints the contents of the show_ip_int_brief
variable that was registered in a different task in the playbook. Which expression is used to print the output of the
command without its header row?
A. show_ip_int_brief[stdout_lines\’][0]
B. show_ip_int_brief[stdout_lines\’][1:]
C. show_ip_int_brief[stdout_lines\’][0][1:]
D. show_ip_int_brief[stdout_lines\’]
Correct Answer: B
QUESTION 9 #
Which Kubernetes object is used to create a ClusterIP or NodePort?
A. service
B. pod
C. deployment
D. load balancer
Correct Answer: A
QUESTION 10 #
A user wants to deploy a new service to a Kubernetes cluster. Which two commands accomplish this goal? (Choose
two.)
A. Apply
B. Install
C. Deploy
D. Create
E. Expose
Correct Answer: AE
QUESTION 11 #
FILL BLANK Fill in the blanks to describe the concepts of extending DevOps practices to the network for NetDevOps.
NetDevOps builds and manages networks as a system that enables network services to be consumed in a DevOps
approach. Organizations practicing NetDevOps see changes in the routine and expected activities, with a
well-defined and practiced process for, testing, and __ network changes. By making them routine, network changes can be small and simple.
Correct Answer: network, designing, deploying
Reference: https://blogs.cisco.com/developer/embrace-netdevops-part-1
QUESTION 12 #
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:
Correct Answer:
QUESTION 13 #
A developer has created a deployment that should launch a pod to run their database service. The pod should launch
with a metadata name of “Cisco-DB,” and the developer has added it to the “Cisco” namespace in their deployment.
Which Kubernetes command confirms that the service is running and usable?
A. kubectl -n Cisco get services | grep “Cisco-DB”
B. kubectl -n Cisco get pods | grep “Cisco-DB”
C. kubectl get pods | grep “Cisco-DB”
D. kubectl -n Cisco get service | grep “Cisco-DB”
Correct Answer: C
QUESTION 14 #
An interface on a router as a Layer 3 link has been configured to another device by updating an Ansible playbook that is executed via a CI/CD pipeline. The Ansible playbook was written to push the configuration change using the ios_config module.
Which automated test validates that the interface is functioning as it should?
A. Add a pipeline step that runs the playbook a second type. If it does not modify the device on the second run, then the interface is correctly configured.
B. Automated testing is already built-in because the playbook execution is successful only after Ansible validates that it
applied the change.
C. Add a pipeline step that captures and parses the packet flow for the interface.
D. Add a pipeline step that captures and parses the show IP interface output so that the operational state can be
referenced.
Correct Answer: B
QUESTION 15
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 _________ .
Correct Answer: pod, volume
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It’s worth reading everything I offer carefully because it will help you with the Design DevOps Solutions and Practices Cisco Platforms exam. Practice exams as much as possible with the right Cisco 300-910 DEVOPS dumps. These are the best ways to get ready for the exam.
To summarize this blog, it is:
Learn the official content
Take advantage of dump hands-on practice
Take the mock exam
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I hope it will help you.
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