VMware
Rally Technical Specialist
250-612
Prepare for the 250-612 exam to validate your skills in Rally.
192 questions
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Questions 11–20 of 192
A company needs to migrate its workloads from on-premises to the cloud. What feature should they primarily consider to ensure minimal downtime?
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A
Snapshots
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B
vMotion
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C
Cloning
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D
Replication
Explanation
vMotion allows live migration without downtime, unlike snapshots and cloning that disrupt services.
You are configuring VM storage policies. If a policy states 'Keep old snapshots for 30 days,' what is true?
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A
Old snapshots can be deleted anytime.
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B
Snapshots must be retained per policy.
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C
They are automatically replicated.
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D
Policy guarantees backups will not fail.
Explanation
The policy enforces retention of snapshots, while others misinterpret snapshot management.
Which service is used for network virtualization in VMware?
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A
VMware NSX
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B
VMware vSAN
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C
VMware Horizon
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D
VMware vSphere
Explanation
VMware NSX specifically provides network virtualization, while others focus on storage and desktop virtualization.
A company needs to deploy multiple VMware VMs with identical configurations. What is the best approach?
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A
Clone from an existing VM
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B
Manually configure each VM
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C
Use vSphere Replication
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D
Deploy using OVF templates
Explanation
Cloning from an existing VM is efficient for identical configurations compared to manual setups or OVF.
You are configuring a distributed switch. What happens if a VM is connected to a port group that does not have an uplink?
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A
Network connectivity remains unchanged
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B
VM loses all network access
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C
Only VMkernel traffic is affected
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D
Traffic is routed through default gateway
Explanation
Without an uplink, the VM cannot communicate with external networks, resulting in loss of network access.
Which service allows you to automate VMware cloud infrastructure management tasks?
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A
vRealize Automation
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B
vSphere Client
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C
vCenter Server
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D
vSAN
Explanation
vRealize Automation automates management tasks, unlike the others.
A company needs to backup its VMware environment; which solution is best for granular restore?
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A
VMware vSphere Replication
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B
vSphere Data Protection
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C
vCloud Director
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D
vCenter Converter
Explanation
vSphere Data Protection offers granular recovery features.
You are configuring a network in VMware NSX; what does 'Edge Services Gateway' primarily provide?
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A
Storage replication services
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B
Load balancing and VPN
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C
DDoS protection only
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D
Host-level firewalls
Explanation
Edge Services Gateways provide load balancing and VPN services.
Which service allows automated deployment of virtual machines?
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A
VMware Cloud Assembly
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B
VMware vRA
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C
VMware NSX
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D
VMware vCenter
Explanation
VMware vRA provides automation for VM deployment, unlike the others.
A company needs to improve security in its multi-cloud environment. What is the best approach?
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A
Use single cloud provider only
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B
Implement zero-trust security model
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C
Disable security features temporarily
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D
Increase number of users
Explanation
Zero-trust enhances security by verifying every access request.