Ensurepass

 

QUESTION 141

Which of the following set of terms are correctly applied to an archiving solution versus backup solution?

 

A.	Single version, very long retention, address requirements for compliance
B.	Single version, short retention, address requirements for compliance
C.	Multiple versions, very long retention, address requirements for recovery
D.	Multiple versions, short retention, address requirements for recovery

 

Correct Answer: A

 

 

QUESTION 142

Which of the following classifies a hop in a fiber channel environment?

 

A.	Within a path, connection between an initiator and its target
B.	Within a network, connection from switch to storage
C.	Within a path, connection between two switches
D.	Connection between any two devices

 

Correct Answer: C

 

 

QUESTION 143

In a storage array with four controller nodes and two PDUs per node, how many redundant circuits should be used at a MINIMUM?

 

A.	2
B.	4
C.	8
D.	16

 

Correct Answer: A

 

 

QUESTION 144

An administrator would like to encrypt the communication between servers and the target in an iSCSI SAN. Which of the following would accomplish this?

 

A.	TPM Module
B.	iPSec
C.	EFS
D.	CHAP

 

Correct Answer: B

 

 

QUESTION 145

A technician wants to allow remote access to a NAS device. Which of the following network topologies would BEST allow the remote access, while providing for the HIGHEST level of security?

 

A.	VSAN
B.	LAN
C.	VLAN
D.	MAN

 

Correct Answer: C

QUESTION 146

Which of the following allows FC-SAN devices to query for the addresses of the other devices?

 

A.	WWNN
B.	Soft zoning
C.	Fabric controller
D.	Name service

 

Correct Answer: B

 

 

QUESTION 147

An initiator can be defined as which of the following?

 

A.	A host that requests or submits I/O to or from target.
B.	A disk that submits data to cache for availability.
C.	A switch port that provides SAN connectivity.
D.	A front-end storage port that checks for SAN connectivity.

 

Correct Answer: A

 

 

QUESTION 148

Multiple SAN-attached LUNs are allocated to a host. The LUNs are then mapped to the operating system as a single disk by which of the following?

 

A.	Mount Point
B.	File System
C.	Volume Group
D.	Logical Volume Manager

 

Correct Answer: D

 

 

QUESTION 149

Which of the following are advantages of iSCSI over Fibre Channel SAN implementations? (Select TWO)

 

A.	IPv6 compatibility
B.	Use of existing infrastructure
C.	Security compliance
D.	Higher storage capacity
E.	Faster integration

 

Correct Answer: BE

 

 

QUESTION 150

An administrator has assigned a LUN to a host with two WWPNs. The WWPNs are attached to separate fabrics on the SAN. In a zone on each fabric the WWPN is assigned to two targets, associated to the LUN. How many paths does the host have to its LUN?

 

A.	2
B.	4
C.	8
D.	32

 

Correct Answer: B

 

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