Cisco 300-910 DEVOPS Certification Exam Details
Cisco 300-910 certifications are globally accepted and add significant value to any IT professional. The certification gives you a profound understanding of all the workings of the network models and the devices that are utilized with it. NWexam.com is proud to provide you with the best Cisco Exam Guides.
The Cisco 300-910 Exam is challenging, and thorough preparation is essential for success. This cert guide is designed to help you prepare for the DevNet Specialist certification exam. It contains a detailed list of the topics covered on the Professional exam. These guidelines for the DEVOPS will help guide you through the study process for your certification.
To obtain Implementing DevOps Solutions and Practices using Cisco Platforms certification, you are required to pass DEVOPS 300-910 exam. This exam is created keeping in mind the input of professionals in the industry and reveals how Cisco products are used in organizations across the world.
300-910 Implementing DevOps Solutions and Practices using Cisco Platforms Exam Summary
● Exam Name: Implementing DevOps Solutions and Practices using Cisco Platforms
● Exam Code: 300-910 DEVOPS
● Exam Price: $300 (USD)
● Duration: 90 mins
● Number of Questions: 55-65
● Passing Score: Variable (750-850 / 1000 Approx.)
● Exam Registration: PEARSON VUE
● Sample Questions: Cisco 300-910 Sample Questions
● Recommended Practice: Cisco Certified DevNet Specialist DevOps Practice Test
● Recommended Training: Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS)
Topics covered in the Cisco DevNet Specialist 300-910 Exam
1. CI/CD Pipeline- 20%
- Describe characteristics and concepts of build /deploy tools such as Jenkins, Drone, or Travis CI
- Identify the sequence, components, and integrations to implement a CI/CD pipeline for a given scenario
- Troubleshoot issues with a CI/CD pipeline such as code-based failures, pipeline issues, and tool incompatibility
- Identify tests to integrate into a CI/CD pipeline for a given scenario
- Identify release deployment strategy (canary, rollbacks, and blue/green) for a given scenario
- Diagnose code dependency management issues including API, tool chain, and libraries
2. Packaging and Delivery of Applications- 15%
- Identify the steps to containerize an application
- Identify steps to deploy multiple microservice applications
- Evaluate microservices and container architecture diagrams based on technical and business requirements (security, performance, stability, and cost)
- Identify safe handling practices for configuration items, application parameters, and secrets
- Construct a Docker file to address application specifications
- Describe the usage of golden images to deploy applications
3. Automating Infrastructure- 20%
- Describe how to integrate DevOps practices into an existing organization structure
- Describe the use of configuration management tools to automate infrastructure services such as Ansible, Puppet, Terraform, and Chef
- Construct an Ansible playbook to automate an application deployment of infrastructure services
- Construct a Terraform configuration to automate an application deployment of infrastructure services
- Describe the practice and benefits of Infrastructure as Code
- Design a pre-check validation of the network state in a CI/CD pipeline for a given scenario
- Design a pre-check validation of the application infrastructure in a CI/CD pipeline for a given scenario
- Describe the concepts of extending DevOps practices to the network for NetDevOps
- Identify the requirements such as memory, disk I/O, network, and CPU needed to scale the application or service
4. Cloud and Multicloud- 15%
- Describe the concepts and objects of Kubernetes
- Deploy applications to a Kubernetes cluster
- Utilize objects of Kubernetes to build a deployment to meet requirements
- Interpret the pipeline for continuous delivery of a Drone configuration file
- Validate the success of an application deployment on Kubernetes
- Describe method and considerations to deploy an application to multiple environments such as multiple cloud providers, high availability configurations, disaster recovery configurations, and testing cloud portability
- Describe the process of tracking and projecting costs when consuming public cloud
- Describe benefits of infrastructure as code for repeatable public cloud consumption
- Compare cloud services strategies (build versus buy)
5. Logging, Monitoring, and Metrics- 20%
- Identify the elements of log and metric systems to facilitate application troubleshooting such as performance issues and streaming telemetry logs
- Implement a log collection and reporting system for applications
● aggregate logs from multiple related applications
● search capabilities
● reporting capabilities
- Troubleshoot a distributed application using AppDynamics with Application Performance Monitoring
- Describe the principles of chaos engineering
- Construct Python scripts that use APIs to accomplish these tasks
● build a monitoring dashboard
● notify Webex Teams space
● responding to alerts and outages
● creating notifications
● health check monitoring
● opening and closing incidents
- Identify additional application requirements to provide visibility into application health and performance
- Describe Kubernetes capabilities related to logging, monitoring, and metrics
- Describe the integration of logging, monitoring and alerting in a CI/CD pipeline design
6. Security- 10%
- Identify methods to secure an application and infrastructure during production and testing in a CI/CD pipeline
- Identify methods to implement a secure software development life cycle
What type of questions are on the Cisco 300-910 exams?
● Single answer multiple choice
● Multiple answer multiple choice
● Drag and Drop (DND)
● Router Simulation
● Testlet
DevNet Specialist 300-910 Practice Exam Questions.
Grab an understanding from these Cisco 300-910 sample questions and answers and improve your 300-910 exam preparation towards attaining a Implementing DevOps Solutions and Practices using Cisco Platforms Certification. Answering these sample questions will make you familiar with the types of questions you can expect on the actual exam. Doing practice with DevNet Specialist DEVOPS questions and answers before the exam as much as possible is the key to passing the Cisco 300-910 certification exam.
300-910 Implementing DevOps Solutions and Practices using Cisco Platforms Sample Questions:-
01. Which two actions help limit the attack surface of your Docker container?
(Choose two.)
a) Run only a single service in each container.
b) Run all services in a single image.
c) Use version tags for base images and dependencies.
d) Use Kali Linux as a base image.
e) Download images over HTTPS supporting sites.
02. 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 penetration testing team to focus on other issues more efficiently
d) helps by removing back doors in your environments
03. A developer is nearing the end of a software development cycle and is ready to deploy the software.
The customer wants to continue using a secure software development lifecycle methodology and must plan for postproduction components.
Which two areas should be the developer address?
(Choose two.)
a) performing code reviews
b) requirement gathering
c) change management process
d) new code scanning
e) rollback plans
04. The E-commerce application is being monitored using AppDynamics. AppDynamics has noticed that the application response has degraded and has identified some thread contention that might be the cause of the delays.
Where in the interface does AppDynamics bring this to your attention?
a) Potential Issues section of an individual transaction
b) Transaction Score graph of a business transaction
c) Code Deadlock section of the Event List
d) Slow Calls and Errors tab of the application
05. An end user is seeing long web page load times on the internal business application that they are trying to view. The user is seeing this issue across multiple web browsers, and other users encounter the same issue.
Which action should the system administrator take to start looking for the cause of this issue?
a) Check to make sure Nginx is running.
b) Check for response times in Nginx logs.
c) Check to make sure the web API response is coming back in JSON.
d) Check the size of the database that the application is using.
06. Microservices architecture pattern has been applied and the system has been architected as a set of services. Each service is deployed as a set of instances for throughput and availability.
In which two ways are these services packaged and deployed?
(Choose two.)
a) Service instances must be isolated from one another.
b) Service must be independently deployable and scalable.
c) Service are written using the same languages, frameworks, and framework versions.
d) Service must be dependent, deployable, and scalable.
e) Service instances do not need to be isolated from one another.
07. Which type of security testing should be performed as a part of a CI/CD pipeline by analyzing the source code itself without compiling the code into a running executable?
a) Dynamic Application Security Testing
b) Runtime Application Health-Protection
c) Continuous Application Security Testing
d) Static Analysis Security Testing
08. 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.
09. 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
10. 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
Solutions:
Question 01:- Answer: c, e
Question 02:- Answer: a
Question 03:- Answer: a, c
Question 04:- Answer: a
Question 05:- Answer: b
Question 06:- Answer: a, b
Question 07:- Answer: d
Question 08:- Answer: c
Question 09:- Answer: a, e
Question 10:- Answer: c
Not every IT certification is intended for professionals, but Cisco certification is a great deal. After achieving this Cisco 300-910, you can grab an opportunity to be an IT professional with unique capability and can help the industry or get a good job. Many individuals do the Cisco certifications just for the interest, and that payback as a profession because of the worth of this course.