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Dell EMC Exam D-UN-DY-23 Topic 7 Question 24 Discussion

Actual exam question for Dell EMC's Dell Unity Deploy 2023 Exam exam
Question #: 24
Topic #: 7
[All Dell Unity Deploy 2023 Exam Questions]

A storage administrator must configure replication from a production Dell Unity XT 680F to an offsite DR Dell Unity XT 480. Block resources must be replicated without data loss if the production site becomes unavailable. File resources can be replicated with an acceptable amount of data difference on the destination.

What replication configuration meets the requirements?

Show Suggested Answer Hide Answer
Suggested Answer: B

To meet the requirements, the replication connection mode must be set to Both, which allows both synchronous and asynchronous replication sessions to be configured on the same connection. This way, block resources can use synchronous replication, which ensures zero data loss, and file resources can use asynchronous replication, which allows some data difference on the destination. Setting Unisphere resource filtering to All is not necessary, as it only affects the display of resources in the Unisphere GUI. Setting an RPO of 0 on the synchronous replication sessions is redundant, as synchronous replication always has an RPO of 0. Configuring the replication interfaces on the 4-port mezzanine card is not relevant, as it only affects the performance and availability of the replication network.


Contribute your Thoughts:

Jackie
23 days ago
That's a good point, Brynn. It's important to have multiple layers of protection in place for critical data.
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Rhea
23 days ago
Hmm, this question is a real Unity-er. Get it? Unity? Ah, never mind.
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Yoko
5 days ago
B) Configure the replication connection mode to Both.
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Dorcas
9 days ago
A) Set Unisphere resource filtering to All.
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Brynn
25 days ago
But wouldn't it be better to also configure the replication connection mode to Both for added redundancy?
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Fannie
27 days ago
I agree with Jackie, setting an RPO of 0 ensures no data loss in case of a disaster at the production site.
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Shannan
27 days ago
I'm surprised option A is even an option. Replicating 'All' resources sounds like a recipe for disaster.
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Tawna
1 months ago
Unity? More like Duality, amirite? Haha, okay I'll see myself out.
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Sheldon
7 days ago
D: Configure the replication interfaces on the 4-port mezzanine card.
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Nicholle
10 days ago
C: Set an RPO of 0 on the synchronous replication sessions.
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Jovita
11 days ago
B: Configure the replication connection mode to Both.
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Alysa
15 days ago
A: Set Unisphere resource filtering to All.
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Jackie
1 months ago
I think the correct answer is C) Set an RPO of 0 on the synchronous replication sessions.
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Cheryl
2 months ago
Definitely going with option C. Zero RPO is the only way to ensure no data loss on the block resources.
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Antione
1 months ago
User 3
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Lemuel
1 months ago
User 2
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Malcolm
1 months ago
User 1
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