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

A Storage Area Network (SAN) is a dedicated high-speed network that separates storage devices from servers and user networks, providing centralized block-level storage access.

Option A (NAS):Network Attached Storage uses the user network, not a dedicated one.

Option B (SCSI):Small Computer System Interface, a protocol, not a network (likely a typo for SAS).

Option D (SAS):Serial Attached SCSI, a drive interface, not a network.

“SANs provide a dedicated storage network, isolating storage from server and user traffic for efficiency and security” (Module: Storage Technologies, Section: SAN Overview).

Global Load Balancing routes traffic across geographically distributed servers (e.g., London to Mumbai) to optimize performance and handle server loss, as described.

Option A (High-Availability):Ensures uptime, not geographic routing.

Option C (Failover):Switches to a backup, not load distribution.

Option D (Network Load Balancing):Local load sharing, not global.

“Global Load Balancing distributes traffic across global servers, mitigating slowdowns from server loss by rerouting effectively” (Module: System Resilience, Section: Traffic Management).

Virtualization creates multiple logical servers on one physical server, as Matt did to maximize resources.

Option A (Mirroring):Data duplication, not server creation.

Option C (Deduplication):Reduces redundancy, not server-related.

Option D (Snapshot):Point-in-time copies, not logical servers.

“Virtualization enables multiple logical servers on a single physical host, optimizing resource use for cost-effective operations” (Module: Virtualization and Recovery, Section: Virtualization Basics).