EMC E22-285 Actual Free Exam Questions & Community Discussion

Exam Code/Number: E22-285
Exam Name/Title: VxRail Appliance 4.x Deployment and Implementation Exam
Certification Provider: EMC
Corresponding Certification: EMC VxRail Appliance

Exam Questions: 80
Updated On: Jun 01, 2026

Question #33

When adding an S Series node to a Gen 2 VxRail 240F cluster the build fails.
What could be a possible cause of this situation?

A. IP Pool has no more free addresses

B. Hybrid and Flash nodes cannot be mixed in the same cluster

C. Loudmouth process needs to be restarted

D. Quanta and Dell hardware cannot be mixed in the same cluster

Discussion 0

Correct Answer: B Vote an answer

Question #34

You are attempting to reset a single G Series node running 4.0.x code to the factory default. You discover that the configbundle.tgz file is corrupt.
What is the recommended method to recover the node?

A. Rapid Appliance Self Recovery

B. Node Replacement

C. Mobile Build Server

D. Reset Script

Discussion 0

Correct Answer: C Vote an answer

Question #35

You have been asked to install a 7 node VxRail single socket 1 GbE G Series cluster. The company has requested remote KVM support.
How many RJ45 cables will be required?

A. 14

B. 28

C. 35

D. 21

Discussion 0

Correct Answer: A Vote an answer

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Question #36

A planned VxRail deployment will use an External vCenter Server and syslog server.
Which ping connectivity tests should succeed and which should fail before the deployment?

A. Succeed: vCenter and syslog serverFail: VxRail Manager and ESXi hosts

B. Succeed: VxRail Manager and syslogFail: vCenter and ESXi hosts

C. Succeed: VxRail Manager and ESXi hostsFail: vCenter and syslog server

D. Succeed: ESXi hosts and syslogFail: VxRail Manager and vCenter

Discussion 0

Correct Answer: D Vote an answer

Question #37

A company intends to deploy VxRail with support for GPU cards. Which type of VxRail nodes should be recommended?

A. G Series

B. E Series

C. V Series

D. P Series

Discussion 0

Correct Answer: C Vote an answer

Question #38

Which vSAN features are specific to an all-flash model VxRail?

A. Thin Swap Objects and Stretch Clustering

B. Deduplication/Compression and Erasure Coding

C. Erasure Coding and Stretch Clustering

D. Deduplication/Compression and Thin Swap Objects

Discussion 0

Correct Answer: B Vote an answer

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Question #39

What is a Dell EMC converged platform product?

A. VxRail

B. Vscale Architecture

C. VxRack

D. Vblock/VxBlock

Discussion 0

Correct Answer: D Vote an answer

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Question #40

In a 24 node Stretched Cluster VxRail deployment, what is the acceptable Rout Trip Time (RTT) latency between sites?

A. Primary to witness site RTT latency: 75 msSecondary to witness site RTT latency: 75 msPrimary to secondary site RTT latency: 1 ms

B. Primary to witness site RTT latency: 75 msSecondary to witness site RTT latency: 150 msPrimary to secondary site RTT latency: 5 ms

C. Primary to witness site RTT latency: 10 msSecondary to witness site RTT latency: 10 msPrimary tosecondary site RTT latency: 10 ms

D. Primary to witness site RTT latency: 50 msSecondary to witness site RTT latency: 50 msPrimary to secondary site RTT latency: 6 ms

Discussion 0

Correct Answer: C Vote an answer

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