Exam Name: Specialist - Implementation Engineer, Isilon Solutions Exam
Certification Provider: EMC
Corresponding Certification: EMC Certification
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- Total Questions: 122
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EMC E20-357 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Cluster Administration and Management | - CLI and GUI management tools - User and permission management (ACLs, authentication) |
| Topic 2: Data Protection and Storage Management | - Replication and disaster recovery concepts - SmartPools tiering and data movement - Quotas and capacity management - Snapshots and snapshot schedules |
| Topic 3: Isilon / PowerScale Architecture Fundamentals | - OneFS distributed file system concepts - Cluster architecture and node types - Data layout and protection mechanisms |
| Topic 4: Data Access and Protocols | - NFS configuration and management - SMB/CIFS configuration - HDFS integration overview |
| Topic 5: Troubleshooting and Maintenance | - Upgrade and patch procedures overview - Cluster health monitoring - Common failure scenarios and resolution |
| Topic 6: Networking and Performance | - Network configuration (LACP, VLANs) - SmartConnect load balancing - Performance monitoring and tuning basics |
| Topic 7: Installation and Cluster Configuration | - Node addition and expansion procedures - Initial cluster setup and provisioning |
E20-357 Exam FAQ: Safe, Unlimited, Always Current
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 122 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Scoring and fees are published by EMC and may change; verify the current figures on the official site.
The E20-357 exam is a EMC certification exam validating the EMC Specialist - Implementation Engineer, Isilon Solutions syllabus shown above. It belongs to these credential paths: Dell EMC PowerScale / Isilon administration and implementation certifications. Candidates in 2026 start with ActualTestsIT's 122 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
ActualTestsIT issues a full refund if you take the EMC Specialist - Implementation Engineer, Isilon Solutions exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
The official EMC Specialist - Implementation Engineer, Isilon Solutions outline defines 7 domains. The leading three are Networking and Performance, Data Protection and Storage Management, and Cluster Administration and Management. The full list is in the topics section above, and ActualTestsIT's 122 practice questions cover each one.
Recommended hands-on experience with Dell EMC PowerScale (Isilon) systems; no strict formal prerequisite typically required. Since requirements change over time, confirm the latest on the official EMC exam page before scheduling.
The EMC Specialist - Implementation Engineer, Isilon Solutions exam contains 60 to complete within 90 minutes. Timed simulation in the ActualTestsIT Desktop Test Engine teaches that rhythm before exam day does.
EMC recommends these training resources for the EMC Specialist - Implementation Engineer, Isilon Solutions exam:
Follow the training with steady self-testing — the 122 practice questions from ActualTestsIT help you apply theory and fill any gaps the training leaves.
Online proctored exam or authorized test center delivery depending on region. Register for the EMC Specialist - Implementation Engineer, Isilon Solutions exam through these official channels:
After booking, ActualTestsIT delivers your practice questions within 1 minute — preparation starts the same day.
EMC Specialist - Implementation Engineer, Isilon Solutions Sample Questions:
A customer wants an N+3 protection level on a cluster. What is the minimum number of
nodes that needs tobe purchased to achieve that level of protection?
- A. 6
- B. 8
- C. 3
- D. 7
Correct Answer: D 🗳️
A customer is trying to get Isilon SyncIQ to run on the two clusters they just purchased. However, they areexperiencing some problems. They have asked you to explain how the SyncIQ licensing works. Whatinformation can be provided to the customer?
- A. SyncIQ license is required on both the source and target clusters
- B. SyncIQ license is required on the source but not on the target cluster
- C. SyncIQ license is included in the OneFS license; no additional license is needed
- D. SyncIQ license is required on target but not on the source cluster
Correct Answer: A 🗳️
Which technology is used by Isilon OneFS to re-write data when a disk read fails?
- A. Isilon Data Integrity
- B. CRC
- C. NVRAM
- D. Dynamic Sector Repair
Correct Answer: D 🗳️
Which protocols are supported by Isilon OneFS for file access?
- A. NFS, HDFS, HTTP, SMB
- B. FTP, NFS, SMB, FC
- C. HDFS, NFS, iSCSI, SNMP
- D. SMB, HTTP, SMTP, HDFS
Correct Answer: A 🗳️
You are assisting a customer with creating an Isilon solution that will address their needs while remaining costeffective.The customer environment consists entirely of archive data. The data in their enterprise producesvery little I/O and is only occasionally accessed. Which Isilon storage node type will meet the customer'sneeds?
- A. NL-Series node
- B. Performance Accelerator node
- C. S-Series node
- D. X-Series node
Correct Answer: A 🗳️
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