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Topics of Docker Certified Associate Exam

Candidates should apprehend the examination topics before they begin of preparation. Our DCA exam dumps will include the following topics:

Lesson 01 - Introduction

• Docker Architecture Engine And Objects
• Containerization And Virtualization
• Understanding Docker Overview
• Docker Architecture Container Format
• Images And Containers
• Docker Ecosystem
• Docker Architecture InAction

Lesson 02 - Understanding Docker

• Stats Inspect
• Docker On Linux Platform
• Containers on Filesystem
• End of Module
• Working with Containers Hostnames
• Deleting Containers
• Multiple Containers
• List,Start, Stop Restart Containers
• Deploy, Login, Exit Container
• Installation: CentOS
• Installation: continued

Lesson 03 - Docker CE on Linux Platform

• None Network
• Host Network
• Container Networking
• Remove Networks
• Create New Networks
• Introduction to Overlay Network
• Docker Networking
• Exercise: Use Custom Networks
• Disconnect And Add Network
• Bridge Network
• Multiple Networks In Container

Lesson 04 - Docker Networking

• Docker Volumes
• Lesson 05 - Docker Images
• Search and Pull Images from Docker Hub
• External Storage
• Docker Storage and Volumes
• Docker Images CLI Commands
• Docker Images: Recap
• Build Image using Commit
• Docker Images CLI Commands: Contd
• Docker Images
• Docker file Instructions
• Docker Storage Drivers
• Push Images to Docker Hub
• Docker Bind Mounts
• Build Image using Dockerfile
• Manage Application Data
• Docker tmpfs Mounts
• Persistent Storage
• Selecting Storage Driver

Lesson 06 - Docker Storage and Volumes

• Compose Installation
• Compose Lab
• Docker Compose
• Case for Docker Compose

Lesson 07 - Docker Compose

• Docker Swarm
• Managing Swarm Services
• Create Swarm
• Concepts of Swarm
• Updates to Services
• Secrets and Overlay Network
• Deploy Services to Swarm
• Docker Stack
• Maintain Swarm

Lesson 08 - Orchestration Docker Swarm

• Access Control
• Universal Control Plane
• Deploy, Manage, and Monitor UCP
• Client Certificate Bundles
• External Certificates
• LDAP with UCP
• Introduction to UCP

Lesson 09 - Universal Control Plane

• Backup Swarm UCP DTR
• Introduction Deploy DTR
• Docker Trusted Registry
• Miscellaneous Topic with DTR

Lesson 10 - Docker Trusted Registry

• Security Scanning
• Logs and Logging Drivers
• Docker Security Logs
• Security With MTLS
• Docker Content Trust

Who should take the Docker Certified Associate Exam

The DCA Exam certification is an internationally-recognized certification that helps to have validation for those professionals who are knowledgeable in the Docker containerization technology. Candidates should have 6-12 months of experience and knowledge of using Docker services and docker images. It is good for these candidates:

• Linux Administrator
• IT Administrator
• Fresher
• Developers

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How to study the Docker Certified Associate Exam

The preparation of certification exams could be covered with two resource types. The first one is the study guides, reference books, and study forums that are elaborated and appropriate for building information from the ground up. Apart from the video tutorials and lectures are a good option to ease the pain of through study and are relatively make the study process more interesting nonetheless these demand time and concentration from the learner.

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The benefit of obtaining the Docker Certified Associate Exam Certification

• This certification will be judging your skills and knowledge on your understanding of Docker containerization technology concepts & Understanding of how to operate on Docker.

• This accreditation is a portable proof of skills in containerization technology.

• DCA credential delivers higher earning potential and increased promotion opportunities because it shows a good understanding of Docker containerization technology.

• DCA Exam provide proven knowledge to use the tools to complete the task efficiently and cost-effectively than the other non-certified professionals lack in doing so.

• DCA Certifications provide opportunities to get a job easily in which they are interested in instead of wasting years and ending without getting any experience.

Reference: https://dockerlabs.collabnix.com/docker/dca.html