3、An administrator has a requirement to revert a running virtual machine to a previous snapshot after a failed attempt to upgrade an application. When the administrator originally took the snapshot, the following choices in the Take Snapshot dialog were made:• Snapshot the virtual machine's memory = false • Quiesce guest file system = false What will be the result of the administrator selecting the ‘Revert to Latest Snapshot? option to return the virtual machine to a previous snapshot? (Choose two.)

21、An administrator is tasked with migrating a single virtual machine (VM) from an existing VMware vCenter to a secure environment where corporate security policy requires that all VMs be encrypted. The secure environment consists of a dedicated vCenter instance with a 4-node vSphere cluster and already contains a number of encrypted VMs. Which two steps must the administrator take to ensure the migration is a success? (Choose two.)

A. 　Ensure that the source and destination vCenter instances share the same Key Management Server (KMS).

B. 　Ensure that Encrypted vMotion Is turned off for the VM

C. 　Ensure that the VM is encrypted before attempting the migration

D. 　Ensure that the VM is powered off before attempting the migration.

E. 　Ensure that the source and destination vCenter Servers have a different Key Management Server (KMS).

F.

G.

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16、An administrator Is looking to deploy a new VMware vCenter Instance. The current environment consists of 75 hosts and is expected to grow up to 100 hosts over the next three years.Which deployment size should the administrator select?

A. 　Medium

B. 　Tiny

C. 　Large

D. 　Small

39、An administrator successfully installs VMware ESXi onto the first host of a new vSphere cluster but makes no additional configuration changes. When attempting to log into the vSphere Host Client using the Fully Qualified Domain Name ( FQDN) of the host， the administrator receives the following error message: “Server Not Found - We can＇t connect to the server at esxi101.corp.local? The following information has been provided to complete the configuration:•Host FQDN esxi101.corp.local•Management VLAN ID: 10•DHCP: No•Management IP Address: 172.16 10.101 / 24•Management IP Gateway: 172.16.10.1. Corporate DNS Servers: 172.16 10.5， 172.16.10.6•ONS Domain: corp.localIn addition， all host configurations must also meet the following requirements: •The management network must use only IPv4 network protocols.•The management network must be fault tolerant Which three high level tasks should the administrator complete， at a minimum， in order to successfully log into the vSphere Host Client using the FQDN for esxi101 and complete the configuration? (Choose three )

A. 　Ensure a DNS A Record is created for the VMware ESXi host on the corporate DNS servers.

B. 　Update the VMware ESXi Management Network DNS configuration to use the corporate DNS servers for names resolution

C. 　Update the VMware ESXi Management Network IPv4 configuration to use a static a IPv4 address

D. 　Configure at least two network adapters for the VMware ESXi Management Network

E. 　Set the value of the VMware ESXi Management Network VLAN ID to 10

F. 　Disable IPv6 for the VMware ESXi Management Network

G.

H.

I.

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8、Which three features are only available when using vSphere Distributed Switches instead of vSphere Standard Switches? (Choose three.)

A. 　802.1Q tagging

B. 　Port mirroring

C. 　Netflow

D. 　Configuration backup and restore

E. 　IPv6 support

F. 　IPv4 support

G.

H.

I.

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1、An administrator manually configures a reference ESXi host that meets company security standards for vSphere environments. The administrator now needs to apply all of the security standards to every identically configured host across multiple vSphere clusters within a single VMware vCenter instance.Which four steps would the administrator complete to meet this requirement? (Choose four)

A. 　Extract the host profile from the reference host

B. 　Export the host profile from vCenter.

C. 　Import host customization on the reference host.

D. 　Attach the host profile to each cluster that requires the secure configuration.

E. 　Check the compliance of each host against the host profile.

F. 　Reset host customization on the reference host.

G. 　在引用主机上重置主机定制。

H.

I.

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52、A vSphere cluster has the following configuration: • Virtual machines (VMs) are running Production and Test workloads • vSphere Distributed Resource Scheduler (DRS) is enabled • There are no resource pools in the cluster Performance monitoring data shows that the Production workload VMs are not receiving their fully allocated memory when the vSphere cluster is fully utilized. A combination of which two steps could the administrator perform to ensure that the Production VMs are always guaranteed the full allocation of memory? (Choose two.)

A. 　Assign a custom memory share value to the resource pool containing the Production VMs.

B. 　Assign a memory reservation value to the resource pool containing the Production VMs.

C. 　Create a parent resource pool for the Production VMs

D. 　Create a sibling resource pool for each of the Production and Test VMs.

E. 　Create a child resource pool for the Test VMs.

F.

G.

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I.

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69、 An administrator set up the following configuration: • The distributed switch has four ESXi hosts， and each host has two 10 Gbps NICs. • In the Network I/O Control configuration， the amount of bandwidth reserved for virtual machine (VM) traffic if 4 Gbps. The administrator wants to guarantee that VMs in the Retail distributed port group can access 50 percent of the available reserved bandwidth for VM traffic. Given this scenario， what should the size (in Gbps ) of the Retail network resource pool be?

A. 40

B. 32

C. 8

D. 16

E.

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68、After a number of outages within a production VMware software-defined data center， an administrator is tasked with identifying a solution to meet the following requirements: • Reduce the risk of outages by proactively identifying issues with the environment and resolving them. • Reduce the complexity of uploading log bundles when raising support tickets. Which solution should the administrator recommend to meet these requirements?

A. 　VMware Aria Operations for Logs

B. 　VMware Skyline Advisor Pro

C. 　VMware Skyline Health

D. 　VMware Aria Operations

95、A group of new virtual machines have been deployed using thin-provisioned disks due to the limited storage space available in an environment. The storage team has expressed concern about extensive use of this type of provisioning.

A. 　Datastore

B. 　Data center

C. 　Datastore cluster

D. 　Virtual machine

14、An administrator is tasked with configuring certificates for a VMware software-defined data center (SDDC) based on the following requirements: • All certificates should use certificates trusted by the Enterprise Certificate Authority (CA). • The solution should minimize the ongoing management overhead of replacing certificates. Which three actions should the administrator take to ensure that the solution meets corporate policy? (Choose three.)

A. 　Replace the VMware Certificate Authority (VMCA) certificate with a self-signed certificate generated from the

B. 　Replace the machine SSL certificates with custom certificates generated from the Enterprise CA.

C. 　Replace the machine SSL certificates with trusted certificates generated from the VMware Certificate Authority (VMCA).

D. 　Replace the VMware Certificate Authority (VMCA) certificate with a custom certificate generated from the Enterprise CA.

E. 　Replace the solution user certificates wife custom certificates generated from the Enterprise CA.

F. 　Replace the solution user certificates with trusted certificates generated from the VMware Certificate Authority (VMCA).

G.

H.

I.

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