312-76 Exam Dumps : EC-Council Disaster Recovery Professional v3 (EDRP)

System Recovery is the process of restoring a system’s applications and data to a previous state within an acceptable timeframe, as described.

Option A (System Migration):Moving systems, not restoring.

Option B (System Backup):Creating copies, not restoration.

Option C (System Replication):Duplicating data, not recovery.

“System Recovery restores applications and data to a prior state within defined timeframes, ensuring operational continuity post-disaster” (Module: System Recovery, Section: Recovery Processes).

An Incremental Backup captures only files created or modified since the last backup (full or incremental), making it faster and less storage-intensive, as Kelly is doing.

Option A (Full Backup):Copies all data, not just changes.

Option B (Normal Backup):Synonym for full backup, not selective.

Option D (Differential Backup):Copies changes since the last full backup, not the last backup.

“Incremental Backups save only data changed since the last backup, optimizing speed and storage for frequent operations” (Module: Data Backup and Recovery, Section: Backup Types).

A Virtual Tape Library (VTL) is a disk-based storage system designed to emulate traditional tape libraries, allowing organizations to use existing tape backup software with faster disk-based storage. It uses HDDs to mimic tape functionality, improving backup and recovery speed.

Option B (Mirroring):Involves duplicating data across drives, not emulating tape.

Option C (Disk-to-Disk):Refers to disk-based backups but not specifically tape emulation.

Option D (Snapshot):A point-in-time copy of data, not a tape-like system.

EDRP v3 covers VTL as a modern backup solution under storage technologies, noting its role in bridging tape and disk systems (Module: Data Backup and Recovery).