VMware
Mainframe Academy Core 1 Exam V1
250-575
Validate your knowledge with the 250-575 exam focused on Mainframe Academy Core 1.
189 questions
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Questions 151–160 of 189
Which service is used for automated VM deployment in VMware environments?
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A
VMware vRealize Automation
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B
VMware vCenter
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C
VMware NSX
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D
VMware Horizon
Explanation
vRealize Automation automates VM provisioning, while others serve different purposes.
A company needs to improve workload security across multiple cloud environments. Which VMware solution should they implement?
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A
VMware Cloud Foundation
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B
VMware Tanzu Kubernetes Grid
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C
VMware Carbon Black
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D
VMware vSphere Replication
Explanation
VMware Carbon Black specializes in workload security across clouds.
What happens when you configure DRS in a clustered environment without setting resource reservations?
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A
DRS will not function at all
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B
Resources are dynamically allocated
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C
DRS requires a specific configuration
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D
Tasks will fail to start
Explanation
Without reservations, DRS can still balance loads dynamically.
Which service allows for automated resource provisioning in VMware environments?
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A
vRealize Automation
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B
vSphere Replication
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C
NSX Load Balancer
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D
vCenter Server
Explanation
vRealize Automation automates infrastructure provisioning, while the others serve different functions.
A company needs to recover a lost virtual machine. What is the best option?
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A
Unregister and reinstall the VM
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B
Use snapshot recovery
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C
Power off the host
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D
Create a new VM from scratch
Explanation
Snapshot recovery can restore the VM to a previous state, which is more efficient than other options listed.
You are configuring networking in NSX-T. What does a logical switch not influence?
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A
VM communication
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B
Subnetwork isolation
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C
Firewall rules
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D
Physical network setup
Explanation
Logical switches operate at the virtual layer, not influencing physical setup directly.
Which service allows you to automate resource allocation in VMware environments?
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A
VMware vRealize Automation
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B
VMware NSX
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C
VMware vSphere Replication
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D
VMware Horizon
Explanation
VMware vRealize Automation automates resource allocation, whereas others serve different functions.
A company needs to ensure high availability of its virtual machines. What should they implement?
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A
VMware Fault Tolerance
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B
VMware Workstation
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C
VMware Horizon View
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D
VMware vCanter
Explanation
VMware Fault Tolerance provides high availability; other options do not directly address this need.
You are configuring network security for a VMware environment. What happens when you enable the Distributed Firewall?
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A
Surfaces all network traffic
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B
Blocks internal communication
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C
Secures east-west traffic
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D
Disables NSX features
Explanation
The Distributed Firewall secures east-west traffic, while the other options do not describe its purpose accurately.
Which service helps in automating cloud resource management?
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A
VMware vRealize Automation
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B
VMware Workstation Pro
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C
VMware vSphere Client
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D
VMware Fusion Pro
Explanation
vRealize Automation allows for automating resource management; the others focus on different functionalities.