Download Dell Storage Networking Professional - version 2.DC0-261.SelfTestEngine.2019-03-18.68q.vcex

Vendor: Dell
Exam Code: DC0-261
Exam Name: Dell Storage Networking Professional - version 2
Date: Mar 18, 2019
File Size: 35 KB

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Demo Questions

Question 1
What are four characteristics of World Wide Names (WWNs)? (Choose four.)
  1. WWNs consist of a 128-bit value comprising a 64-bit node name and a 64-bit port name.
  2. WWNs can be used in an IP NIC
  3. WWNs are used to route SAN data and provide zoning and failover functionality.
  4. Each device has a pre-defined, unique address.
  5. More than one WWN can exist in a single host if the host contains multiple Host Bus Adapters (HBAs).
Correct answer: ACDE
Question 2
In which three ways is the CX500 enhanced compared to the CX300? (Choose three.)
  1. larger capacity FC disks
  2. larger cache memory
  3. more back-end HSSDC connectors
  4. more disks available per subsystem
  5. more processors
Correct answer: BCD
Question 3
How many LUNs are required for the Clone Private LUN?
  1. one per storage system
  2. one per SP
  3. one per clone
  4. one per clone group
Correct answer: B
Question 4
Which statement best describes bi-directional mirroring as implemented by MirrorView?
  1. By utilizing three storage systems, the two storage systems are configured as a primary and the third storage system is configured as a secondary that is used to store the primary images.
  2. By utilizing two storage systems, a single storage system is configured as the primary and the other storage system is configured as the secondary.
  3. By utilizing two storage systems and one tape drive, the two storage systems are configured as a primary and the secondary is backed up to tape.
  4. By utilizing two storage systems, a single storage system can be configured as the primary for one mirror and a secondary for another mirror.
Correct answer: D
Question 5
Which three statements are correct about SAN Copy? (Choose three.)
  1. SAN Copy can be installed on any model CX array.
  2. SAN Copy transfers data over a Fibre Channel SAN, as opposed to an IP LAN.
  3. SAN Copy sessions can be managed either by Navisphere Manager or by CLI.
  4. SAN Copy is a storage array-based Data Mover application.
Correct answer: BCD
Question 6
Which two are examples of how SnapView can be used in conjunction with MirrorView? (Choose two.)
  1. SnapView can be used to take a snapshot of the remote mirror and then back up the snapshot to tape.
  2. SnapView can be used to take a snapshot of the remote mirror and then clone the snapshot for use at the primary site.
  3. SnapView can be used to take a snapshot of the primary mirror and then mirror the snapshot to the remote site.
  4. SnapView can be used to take a snapshot of the remote mirror for use at the remote site.
Correct answer: AD
Question 7
In Navisphere 6.x, a user adjusted the read and write cache size to appropriate levels on the Memory tab but failed to place any check marks on the Cache tab. 
Which best describes the result?
  1. Read and write cache is enabled by default from the factory and there is no way to adjust the settings.
  2. Read and write cache would not be enabled and performance issues could result.
  3. Read and write cache would be enabled.
  4. Read and write cache would not be enabled until the storage array is rebooted.
  5. Read and write cache would be enabled but the storage array would display a fault.
Correct answer: B
Question 8
What are the three roles a user can have in a storage domain? (Choose three.)
  1. Manager
  2. Operator
  3. Administrator
  4. Monitor
  5. Root
Correct answer: ACD
Question 9
What is unique regarding LUN ownership for a hot-spare disk replacement?
  1. the LUN remains unowned
  2. both SPs own the LUN due to the high availability nature of a hot spare
  3. only one SP can own the LUN
  4. ownership of the LUN is based on a SMART data retrieved from the SP
Correct answer: A
Question 10
Which four LUN characteristics can be displayed in Navisphere Analyzer? (Choose four.)
  1. BytesTx / Rx
  2. Total Throughput (I/O /sec.)
  3. Total Bandwidth (MB/sec.)
  4. Utilization (%)
  5. Capacity (GB)
  6. Response Time (ms)
Correct answer: BCDF
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