Dell-EMC
D-ISM-FN-01 · Question #72
What is a benefit of source-based deduplication over target-based deduplication?
The correct answer is B. Only unique data is sent over the network to be backed up. See the full explanation below for the reasoning.
Data Protection
Question
What is a benefit of source-based deduplication over target-based deduplication?
Options
- ABackup data can be retained longer
- BOnly unique data is sent over the network to be backed up
- CBackup processing is offloaded from the backup client
- DLess backup data is stored on the backup server
How the community answered
(48 responses)- A4% (2)
- B71% (34)
- C8% (4)
- D17% (8)
Topics
#source deduplication#target deduplication#network bandwidth#backup efficiency
Community Discussion
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