Free DEE-1421: Expert - Isilon Solutions Exam Questions and Answers
Expert - Isilon Solutions is exam DEE-1421, part of Dell Proven Professional from Dell Technologies. Dell codes run D-TECH-TRACK-NN, where the technology block names the product and the track names the job function — FN foundations, DS design, DY deploy, OE operate, ST support. The detail worth checking before booking is the -A-, which marks an unproctored web-based Achievement rather than a proctored Skill Certification with a near-identical name.
Candidates comparing DEE-1421 exam dumps, ExamTopics and other DEE-1421 practice tests use this page for the answers and explanations behind each question. Download the free DEE-1421 PDF, then sit the timed DEE-1421 exam simulation before booking with Dell.
Last updated: October 3, 2026
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- DEE-1421
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Question #9
A company has a cluster with two subnets. The first subnet has 1GbE interfaces dedicated for management and the second subnet has 10GbE interfaces dedicated for handling all data access. When the cluster started serving the production environment, poor performance was observed while the data is accessed through the data subnet. While troubleshooting the network the administrator discovered that the return traffic is going through the management network. Which recommended solution will resolve this issue?
Correct answer: B
Explanation
Return traffic leaving through the management interface is asymmetric routing. Enabling source-based routing makes Isilon send replies out the interface on which the request arrived, restoring correct data-path behavior without static route changes.
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Discussion
Explain your reasoning, not just the letterBrowse the free questions by topic
More DEE-1421 questions
- Question 1A company uses the Dell EMC Isilon cluster’s A200 nodes for short-term archiving of digitized film. Historical and…
- Question 2A company is planning to add eight additional nodes to their existing 4-node Dell EMC Isilon cluster. If the…
- Question 3The DobiMigrate used to migrate data from a third-party platform to a Dell EMC Isilon cluster. Less than 50 GB of NFS…
- Question 4A company’s HPC environment is using Dell EMC Isilon Gen 6 nodes. They have additional throughput requirements and have…
- Question 5SPECIAL INSTRUCTIONS The remaining Part1 questions are associated with four case studies that describe various…
All DEE-1421: Expert - Isilon Solutions practice questions →
Other Dell certifications
- DES-6322: Specialist – Implementation Engineer, VxRail (opens in a new tab)
- E20-555: Isilon Solutions and Design Specialist for Technology Architects (opens in a new tab)
- DEA-5TT1: Associate - Networking Exam (opens in a new tab)
- DEE-1111: Expert – PowerMax and VMAX All Flash Solutions (opens in a new tab)
- E20-891: Backup Recovery Solutions Expert for Technology Architects (opens in a new tab)
- DES-1221: Specialist - Implementation Engineer, PowerStore Solutions (opens in a new tab)
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FAQ
Learn More: https://education.dell.com/content/dell/en-us/home/certification-overview.html
- Q1: What is the DEE-1421: Expert - Isilon Solutions exam?
- A: DEE-1421: Expert - Isilon Solutions is a Dell certification exam. Judging by the questions in our bank, it concentrates on isilon, dell, cluster, average and study.
- Q2: What topics does the DEE-1421: Expert - Isilon Solutions exam cover?
- A: Questions in our DEE-1421: Expert - Isilon Solutions bank cluster around isilon, dell, cluster, average, study, pacs, subnet and iperf. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for DEE-1421: Expert - Isilon Solutions?
- A: Work through the DEE-1421: Expert - Isilon Solutions practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real DEE-1421: Expert - Isilon Solutions exam questions?
- A: They are drawn from officially released past questions and from community members who have sat DEE-1421: Expert - Isilon Solutions. Answers are verified and updated weekly.
- Q5: Where do I register for the DEE-1421: Expert - Isilon Solutions exam?
- A: Register through Dell directly at https://education.dell.com/content/dell/en-us/home/certification-overview.html. Exampractice is not affiliated with Dell and does not administer the exam.
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