S10-110: SNIA Storage Networking Foundations

According to SNIA, what is a data structure signed with a digital signature that is based using a public key and confirms that the key belongs to the subject identified in the structure called?

secure key
certificate
public key
private key

Correct answer: B

Explanation:

Reference: https://www.iso.org/obp/ui/#iso:std:iso-iec:20648:ed-1:v1:en

Which two statements regarding hybrid drives are correct? (Choose two.)

Flash memory stores frequently accessed content.
Flash memory is located on the motherboard of the server.
Flash memory is located on the HDD circuit board.
Flash memory is not used with a hybrid drive.

Correct answer: BC

Explanation:

Reference: http://www.design-reuse.com/articles/34974/hybrid-drive-development.html

What are two NAS file access protocols? (Choose two.)

SMB
iSCSI
NFS
FCP

Correct answer: AC

Which two security methods will protect iSCSI traffic from unauthorized tampering or spoofing? (Choose two.)

Internet Protocol Security (IPsec)
ACLs
encryption at rest
Challenge Handshake Authentication Protocol (CHAP)

Correct answer: AD

Explanation:

Reference: http://searchstorage.techtarget.com/magazineContent/Secure-iSCSI-storage

Which two technologies are part of the Data Center Bridging (DCB) standard? (Choose two.)

Priority-based Flow Control (PFC)
Enhanced Transmission Selection (ETS)
Fibre Channel over IP (FCIP)
Internet key Exchange (IKE)

Correct answer: AB

Explanation:

Reference: http://www.cisco.com/c/dam/en/us/solutions/collateral/data-center-virtualization/ieee-802-1-data-center-bridging/at_a_glance_c45-460907.pdf

A company is concerned with high space usage on its storage devices, especially during certain periods of time when the same or similar information is being sent or received.

Which solution will address this concern?

data compression
encryption
thin provisioning
deduplication

Correct answer: A

You explain to a customer that storage data compression can be used on most data types. However, there are exceptions.

Which file type is an exception?

*.txt
*.bat
*.jpg
*.ora

Correct answer: CD

You want to replace multiple copies of data, at variable levels of granularity, with references to a shared copy to save storage space and/or bandwidth.

Which data reduction method would satisfy the requirement?

deduplication
compression
thin provisioning
conditioning

Correct answer: A

Explanation:

Reference: https://www.eiseverywhere.com/file_uploads/2a01629a9c3787a3872acb8714a4e417_Monday_1110_TomSas.pdf (slide 6)

What would be placed in a Fibre Channel zone?

IP address
MAC address
IQN of an initiator
World Wide Port Name (WWPN)

Correct answer: D

What is another name for a storage volume?

Converged Network Adapter (CNA)
logical unit number (LUN)
storage port
Host Bus Adapter (HBA)

Correct answer: B

Explanation:

LUN is a logical unit storage used to identify a device addressed by the SCSI protocol or storage area network protocols which encapsulate SCSI such as Fibre Chanel or iSCSI, etc.