IT Certification Exam Questions & Answers

NO.65 What is an advantage of performing incremental backups compared to cumulative backups for the same data?

NO.66 Which Dell EMC product is a hyper-scale storage infrastructure that provides universal accessibility with support for object and HDFS?

NO.67 Which method does an intrusion detection and prevention system (IDPS) use to identify intrusions by scanning and analyzing events to detect if they are statistically different from normal events?

NO.68 What does an area ID represent in Fibre Channel (FC) addressing?

NO.69 A backup administrator has defined a backup policy. The policy requires full backups to be performed at
10 PM every Sunday and incremental backups performed at 10 PM the remaining days.
If files were accidentally deleted Wednesday morning, how many backup copies are required to restore the files?
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NO.70 A host sends one write /O to the RAID 1 array.
How many writes does it take for the array to store the data?

NO.71 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?

NO.72 Based on the exhibit, what does the “X” represent?

NO.73 In continuous data protection, what does the amount of journal space determine?

NO.74 What is an accurate statement about Storage Class Memory (SCM)?
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NO.75 What is the measure of system or component reliability and is usually expressed in hours?
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NO.76 When using the erasure coding technique in an object-based storage system, data is divided into 12 data segments and 4 coding segments.
What is the maximum number of disk drive failures against which data is protected by the configuration?

NO.77 Why is it important for organizations to maintain a copy of data at a remote site?

NO.78 Match the Fibre Channel (FC) layers with their respective features.

NO.79 Which type of zoning does the “X” represent?

NO.80 What is a purpose for integrity in information security?
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NO.81 Which type of storage device does the “X” represent in the exhibit?

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NO.82 What is the lowest to highest order of I/O performance among these storage devices?

NO.83 What accurately describes a shared pool in virtual provisioning?

NO.84 A Fibre Channel switch has eight ports and all ports must be operational 24*7.
However, a failure of Port 5 occurs on a particular week as follows:
* Monday = 11 AM to 12 PM
* Thursday = 7 AM to 11 AM
* Saturday = 11 AM to 1 PM
What is the availability of Port 5 in that week?

NO.85 What is an accurate statement about OAuth security control?
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NO.86 What accurately describes hypervisor-based continuous data protection?
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NO.87 Which Converged Network Adapter (CNA) component encapsulates Fibre Channel (FC) frames into Ethernet frames?

NO.88 When using the erasure coding technique in an object-based storage system, data is divided into 12 data segments and 4 coding segments. What is the maximum number of disk drive failures against which data is protected by the configuration?
Response: