In the FC protocol stack, what is the function of the FC-4 layer?
Response:

• A.Provides FC addressing, structure, and organization of data
• B.Provides transmission words, primitive signals, and link initialization
• C.Defines application interfaces and maps storage protocols
• D.Provides standards for the physical interface, media, and transmission of bits

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What enables a NAS device to provide improved performance compared to a general purpose file server?
Response:

• A.Minimizing file duplication on client workstations for file serving
• B.Using an operating system specialized for file serving
• C.Using only Fibre Channel components for faster file serving
• D.Serving file requests by different clients from the same source

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A company has virtualized their data center and wants to deploy a recovery-in-place backup approach.
What is the advantage of this type of approach?
Response:

• A.Acquires backup services through a self-service portal
• B.Reduces the recovery point objective to restore the data to any previous point-in-time using backed up VMs
• C.Eliminates the need to transfer the image from the backup device to the primary storage before it is restarted
• D.Eliminates the backup impact on the application servers

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In a bridged iSCSI network, which type of network enables the iSCSI gateway to connect servers to storage systems?
Response:

• A.Server EX_Ports ports and storage system Ethernet Ports
• B.Server Ethernet ports and storage system EX_Ports
• C.Server Ethernet ports and storage system N_Ports
• D.Server N_Ports ports and storage system Ethernet Ports

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Why is it important to deploy virtual machine (VM) storage migration in a data center environment?

• A.Enable VMs to continue functioning even if the source data is lost due to a failure
• B.Improve the security of applications running inside VMs on the migrated storage system
• C.Reduce a company's overall storage system capacity requirements
• D.Enable efficient management of storage capacity across storage systems

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