Most Recent Dell EMC E20-555 Exam Dumps

Prepare for the Dell EMC Isilon Solutions and Design Specialist for Technology Architects exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Dell EMC E20-555 exam and achieve success.

The questions for E20-555 were last updated on Jul 21, 2026.

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Question No. 1

A Media and Entertainment company is considering changing from 2K resolution to 4K resolution. They will continue to use the DNxHD 220 codec.

Assuming everything else stays the same, how will this change affect storage?

AStorage will be half as large

BStorage requirements will not change

CStorage will be twice as large

DStorage will be four times as large

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Correct Answer: B

Question No. 2

What is used to set permissions for ESRS-managed devices?

APolicy Manager

BInsightIQ

CESRS gateway

DSupportIQ
The Policy Manager enables you to set permissions for devices being managed by ESRS.

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Correct Answer: A

Question No. 3

Your customer has an Isilon 4-node X400 cluster used for home directory use, and has since updated to OneFS 7.0. The HR and Legal departments have been very strict about using only dedicated file servers that are part of a single, isolated, untrusted Active Directory domain. Their filer has been out of maintenance, and fears are being raised that, due to the age, it may fail at some point.

What could the IT department do, to allow the HR and Legal groups to provide file share services, with minimal impact to their other application permissions?

ARecommend a 2nd cluster for the HR/Legal department

BUtilize SmartPools to create two pools to separate the domains

CConsolidate onto a single cluster and merge the domains

DUse Access Zones for each domain

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Correct Answer: B

Question No. 4

There is a concern that there are not enough physical switch ports available for the Isilon cluster in a new implementation with SMB and ICAP requirements. What course of action should be taken?

ATeam the NICs across the nodes and just add one connection to minimize the ports required.

BThe customer needs to provide more switch ports for the implementation

CCreate a SmartConnect zone across all ports but do not connect all of them

DLeave the archival nodes off the external network switch to save switch ports

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Correct Answer: B

Question No. 5

A potential customer uses a solution from an EMC competitor for NFS storage in their main data center. The existing arrays are five years old, and the customer would like to consolidate them into a single new system. The entire workload is generated by eight Linux hosts connected to the arrays that process video files. The customer informs you they are not able to collect performance information from the existing arrays.

Which tools can capture the workload requirements?

Aiostat and nfsstat

BMiTrends and netmon

Cnetstat and esxtop

DWireshark and sysstat

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Correct Answer: A

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