Cohesity COH-285 Exam - Topic 1 Question 9 Discussion

Actual exam question for Cohesity's COH-285 exam

Question #: 9
Topic #: 1

An administrator is attempting to protect 500TB of Windows file system data in a 4-hour backup window, when the file servers are idle. The daily change rate for the data is below 1%, and an Initial full backup has been performed to a high performance disk array configured as an Advanced Disk storage unit.

What can the administrator do to ensure subsequent backups complete within the backup window?

Aconfigure NetBackup Accelerator

Bconfigure multiplexing

Cconfigure client-side deduplication

Dconfigure Synthetic backups

Show Suggested Answer

Suggested Answer: D

by Shawna at Mar 30, 2026, 03:11 PM

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Jolene

18 days ago

Definitely agree with that, it speeds things up!

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Margot

23 days ago

I think A) configure NetBackup Accelerator is the best option here.

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Celestina

1 month ago

Synthetic backups sound familiar, but I can't recall if they would be effective in this case since the initial full backup is already done.

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Erasmo

2 months ago

I practiced a similar question about deduplication, and I think client-side deduplication could reduce the amount of data being backed up, which might fit the 4-hour window.

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Eladia

2 months ago

I'm not entirely sure, but I think multiplexing could help with throughput, but it might not be the best option for this scenario.

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Marquetta

2 months ago

I remember studying about NetBackup Accelerator and how it can speed up backups by only transferring changed data. That might help here.

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