EMC Networked Storage-NS Expert Exam Implemnetation Engineers E20-863 Certified Exam Dumps

E20-863 Exam Dumps

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Certification Provider: EMC
Exam Code / Number: E20-863
Exam Name: Networked Storage-NS Expert Exam Implemnetation Engineers
Exam Questions: 112
Corresponding Certification: Legato Cert

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EMC E20-863 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Implementation & Configuration30%- LUN/Volume Management
  • 1. File system and share configuration
    • 2. Provisioning, mapping, masking
      - Installation & Setup
      • 1. Hardware deployment and cabling
        • 2. Initial software configuration
          Topic 2: Troubleshooting & Performance20%- Problem Resolution
          • 1. Capacity and latency optimization
            • 2. Common connectivity issues
              - Monitoring & Diagnostics
              • 1. Performance metrics analysis
                • 2. System health and event logs
                  Topic 3: High Availability & Data Protection25%- Replication & Backup
                  • 1. Local and remote replication
                    • 2. Snapshot and recovery options
                      - Redundancy & Failover
                      • 1. Clustering and HA configurations
                        • 2. Multipathing, path management
                          Topic 4: Networked Storage Architecture & Concepts25%- Storage Networking Protocols
                          • 1. SAN, NAS, IP-SAN design principles
                            • 2. FC, iSCSI, FCoE fundamentals
                              - Storage System Components
                              • 1. Storage virtualization and pooling
                                • 2. Controllers, disks, cache, RAID levels


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