E20-390 Real Exam Questions
VNX Solutions Specialist Exam for Implementation Engineers. Everything you need to prepare, practice, and pass.
417
Questions
9
Exam Domains
Included
Explanations
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Certification Overview
What This Certification Proves
The E20-390 VNX Solutions Specialist Exam for Implementation Engineers certification validates your expertise in Dell-EMC technologies. This industry-recognized credential demonstrates your ability to work with Dell-EMC solutions and is valued by employers worldwide.
Who Should Take This Exam
This certification is ideal for IT professionals, system administrators, cloud engineers, security analysts, and developers who work with Dell-EMC technologies. Whether you're starting your career or advancing to senior roles, the E20-390 certification strengthens your professional profile.
Topic Breakdown
9 domains covering 27 questions
| Domain | Questions | Weight |
|---|---|---|
| Install And Configure Data Domain Systems | 8 | 30% |
| Understand Data Domain Architecture And Functionality | 4 | 15% |
| Manage And Monitor Data Domain Operations | 4 | 15% |
| Provision And Manage Vnx Storage | 3 | 11% |
| Understand Vnx Series Architecture And Components | 2 | 7% |
| Install And Configure Vnx Hardware And Software | 2 | 7% |
| Monitor And Troubleshoot Vnx Environments | 2 | 7% |
| Perform Data Domain Troubleshooting And Maintenance | 1 | 4% |
| Integrate Data Domain With Backup Applications | 1 | 4% |
Study Plans
Choose a study plan that matches your schedule and experience level
30 Days
Intensive Sprint
Week 1-2
- Master fundamentals: Install And Configure Data Domain Systems
- Read Dell-EMC official documentation
- Complete 14 questions daily
Week 3
- Deep dive: Understand Data Domain Architecture And Functionality
- Review weak areas from results
- Take 2 full-length exams
Week 4
- Review all flagged questions
- Timed exams to build stamina
- Final revision of key concepts
60 Days
Balanced Approach
Week 1-2
- Survey all exam domains
- Set up study environment
- Begin with foundational topics
Week 3-4
- Focus: Install And Configure Data Domain Systems
- Focus: Understand Data Domain Architecture And Functionality
- 7 questions daily
Week 5-6
- Focus: Manage And Monitor Data Domain Operations
- Hands-on labs if applicable
- Review explanations for wrong answers
Week 7-8
- Complete all 417 questions
- Identify and eliminate weak areas
- Take 3 full-length timed tests
90 Days
Comprehensive Study
Month 1
- Learn all exam domains at a comfortable pace
- Build strong foundational knowledge
- 5 questions daily
Month 2
- Deep dive into each domain
- Hands-on practice and labs
- Take weekly timed exams
Month 3
- Work through all 417 questions
- Identify and eliminate weak areas
- Take 3 full-length timed exams
E20-390-Specific Tips
- Focus on "Install And Configure Data Domain Systems" first - it covers 30% of the exam
- Use all 417 questions to identify knowledge gaps
- Review detailed explanations for every wrong answer
- Study "Understand Data Domain Architecture And Functionality" as your second priority
- Take at least 2-3 full-length exams before scheduling your exam
Sample Questions
Try 5 free questions from the E20-390 question bank
Where can the VNX Snapshot parameters be configured?
Which condition of the destination LUN should be satisfied for a LUN migration to take place?
Which component of Replication Manager controls replication jobs and stores data about each replica?
Which VNX feature improves the storage capacity utilization by only allocating storage as needed for both Block and File storage?
You are implementing a CIFS solution and will be using Virtual Data Movers. Which CIFS dynamic configuration information is contained within the Virtual Data Mover?
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E20-390 FAQ
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