Practice Free D-ISM-FN-23 Exam Online Questions
Which functionality does a Control layer provide in a software-defined networking architecture?
- A . Defining the network behavior through various policies.
- B . Making decisions on how the packets should be forwarded.
- C . Establishing communications between the Infrastructure and Interface layers.
- D . Forwarding data packets based on the requirements from the Application layer.
An organization wants to replicate data over a public network to a cloud.
Which security control mechanism helps to secure the data during replication?
- A . LUN masking
- B . Data shredding
- C . Data compression
- D . Encryption
What is a function of the orchestration layer in a data center infrastructure?
- A . Provides workflows for automated execution of management tasks
- B . Aggregates physical infrastructurecomponents into resource pools
- C . Measures the consumption of IT resources byvarious services
- D . Decouples an operating environment from the underlying hardware
What is an accurate statement about a virtual machine (VM) clone?
- A . VM clone is deleted automatically when the parent VM powers down
- B . Provides the capability to restore VM data to any point-in-time
- C . VM clone is assigned a separate network identity
- D . Changes made to the VM clone always affects the parent VM
Which Dell EMC product creates a server and IP-based SAN from direct-attached server storage to deliver flexible and scalable performance and capacity on demand?
- A . PowerMax
- B . VxFlex OS
- C . ViPR Controller
- D . XtremIO
To improve performance, which EMC product allows a PCIe flash card to be deployed in a compute system?
- A . XtremSF
- B . XtremCache
- C . ScaleIO
- D . XtremIO
Which logical components are required in compute systems?
- A . Operating system
Deduplicating file system
RAID LUN manager
Device drivers - B . Operating system
File system
RAID LUN manager
Device drivers - C . Operating system
File system
Logical volume manager
Device drivers - D . Operating system
Deduplicating File system
Logical volume manager
Device drivers
Which layer of the Fibre Channel (FC) protocol stack defines the fabric services?
- A . FC-0
- B . FC-1
- C . FC-2
- D . FC-4
Which capability is provided by a software-defined storage controller?
- A . Ability to pool and abstract physical storage and present it as an open storage platform
- B . Ability for multiple operating systems to run concurrently on a single physical compute system
- C . Mechanisms to automatically create application programming interfaces for centralized management
- D . Single self-contained package with integrated hardware and software components
What accurately describes hypervisor-based continuous data protection?
- A . Virtual appliance is running on a hypervisor.
- B . Journal is stored in a virtual machine.
- C . Virtual appliance runs on a storage system.
- D . Replica volumes are created in the hypervisor.