Restoring from incremental backups requires which combination?

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Prepare for the Network Operations Management Test with multiple choice questions, each with explanations. Assess your knowledge on protocols, backup strategies, and operational management. Enhance your readiness for the exam!

Multiple Choice

Restoring from incremental backups requires which combination?

Explanation:
Incremental backups store only the changes since the previous backup (whether full or incremental). To reconstruct the exact state of the data, you must start with the last full backup and then apply every subsequent incremental backup in order, in sequence, up to the point you want to restore. If you skip any incremental, or try to use only differentials, you won’t have the full set of changes needed to reach the correct point in time. That’s why the required combination is the last full backup plus all incremental backups since then.

Incremental backups store only the changes since the previous backup (whether full or incremental). To reconstruct the exact state of the data, you must start with the last full backup and then apply every subsequent incremental backup in order, in sequence, up to the point you want to restore. If you skip any incremental, or try to use only differentials, you won’t have the full set of changes needed to reach the correct point in time. That’s why the required combination is the last full backup plus all incremental backups since then.

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