D-ISM-FN-23試験無料問題集（191題）「EMC Dell Information Storage and Management Foundations 2023 認定」

出題：1

What is a benefit of performing local replication?

A. Enables operational recovery in the event of data loss

B. Reduces the time to perform data backups

C. Provides disaster recovery as a service offering

D. Enables operational recovery in the event of a site-level disaster

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

What is a benefit of differential backup over incremental backup?

A. Incremental backup can expand to contain more data than differential backup.

B. Incremental backups determine the backup copy used to restore the data.

C. Differential backup can expand to contain more data than an incremental backup

D. Differential backups have longer restore times than incremental backup.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

A backup administrator has defined a backup policy The policy requires full backups to be performed at 9 PM every Sunday and incremental backups performed at 9 PM the remaining days If files were accidentally deleted Thursday morning, how many backup copies are required to restore the files?

A. 2

B. 4

C. 5

D. 3

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

An IT organization wants to deploy four FC switches for compute and storage system connectivity. To meet performance requirements, a maximum of one active ISL and redundant ISLs for their compute to storage traffic.
Which FC SAN topology should be recommended?

A. Partial mesh

B. Single switch

C. Multi-switch

D. Full mesh

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

Which Dell EMC product is a disk-based backup and recovery solution that provides inherent source-based deduplication?

A. SRDF

B. Avamar

C. TimeFinder

D. Data Domain

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Which block storage device protocol achieves the optimal cost-effective balance between I/O performance and high storage capacity for midrange storage applications?

A. SAS

B. SATA

C. NVMe

D. SSD

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

Based on the exhibit, what does the "X" represent in the FCIP tunnel configuration?

A. VE_port

B. E_port

C. EX_port

D. F_port

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

What is a function of the metadata service in an OSD storage system?

A. Generates an object ID from the data to be stored

B. Generates the file system namespace from the data to be stored

C. Manages physical OSD containers on which data is stored

D. Manages the file system storage space for all remote clients

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which data protection solution provides the ability to select a backup technology based on demand?

A. Agent-Based backup

B. Image-Based backup

C. Cloud-Based backup

D. File-Based backup

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

Which data deduplication method increases the probability of identifying duplicate data even when there is only a minor difference between two documents?

A. Variable-length segment

B. Single-instance

C. File-level

D. Object-level

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：11

Why is it important for organizations to implement a multi-site remote replication solution?

A. Perform synchronous replication with low network bandwidth

B. Recover data to any point-in-time in the event of a remote site failure

C. Ensure data protection is always available if there are any single site failures

D. Provide consistent near-zero RPO in the event of source and remote site failures

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：12

What is a benefit of using a purpose-build NAS solution vs general purpose file servers?

A. provides higher compute security and efficient file sharing across Windows and Linux users

B. provides higher network security and efficient object sharing across Windows and Linux users

C. provides more efficient file sharing across Windows and Linux users

D. provides more efficient object sharing across Windows and Linux users

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：13

Which product enables employees to enroll their mobile devices in an enterprise environment and ensures secure access from the devices to the enterprise resources?

A. VMware AppDefense

B. VMware AirWatch

C. Dell InTrust

D. Dell PowerEdge

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

D-ISM-FN-23試験無料問題集「EMC Dell Information Storage and Management Foundations 2023 認定」