リアルな2V0-21.23最新試験PassTest 2025年最新のの2V0-21.23練習テスト問題集を提供しています
全問2V0-21.23問題集でandVMware vSphere 8.x Professionalトレーニングコース受験生を学習してパスさせるVMware vSphere 8.x Professional試験無料問題集！
VMware 2V0-21.23認定試験は、ITプロフェッショナルがVMware vSphere 8.x環境を展開、管理、およびトラブルシューティングする能力と知識を検証するために設計されています。この認定試験は、仮想化インフラストラクチャを管理するための熟練した専門家を求める組織にとって非常に求められています。VMware 2V0-21.23認定試験は、vSphere 8.xを深く理解すること、vSAN、vSphereネットワーク、および仮想マシン管理などの高度な機能を含めたプロフェッショナルレベルの認定試験です。
VMware 2V0-21.23試験は、システム管理者、ネットワーク管理者、および仮想化エンジニアを含む、VMware vSphere 8.xを日常的に使用するITプロフェッショナルを対象としています。試験は、70の多肢選択問題から構成されており、テストを完了するためには120分間の時間が与えられます。試験に合格するためには、100〜500のスケールで少なくとも300点のスコアを達成する必要があります。この認定資格を取得することは、VMware vSphere 8.xにおけるあなたの熟練度を証明し、ITのこの重要な領域におけるスキルと知識を検証することで、キャリアの可能性を向上させることができます。
VMware 2V0-21.23試験は、準備と勉強の大幅な量を必要とする難しい認定試験です。受験者は、トレーニングコースを受講し、練習問題を解くことで、試験目的とフォーマットの理解を深めることが推奨されます。この認定を取得することで、IT専門家は仮想化技術の専門知識を証明し、その分野のリーダーとして自己を区別することができます。
質問 # 58
An administrator is tasked with configuring remote direct memory access (RDMA) over Converged Ethernet v2 (RoCE v2).
Which two types of adapters must the administrator configure? (Choose two.)
- A. Paravirtual RDMA adapter
- B. RDMA network adapter
- C. Fibre Channel over Ethernet (FCoE) adapter
- D. Software NVMe over RDMA storage adapter
- E. Software iSCSi adapter
正解：B、D
解説：
ESXi 7 and later supports RoCE v2 technology, which enables RDMA over an Ethernet network. Hosts use an RDMA network adapter installed on the host and a software NVMe over RDMA storage adapter.
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-storage/GUID-F4B42510-9E6D-4446-816A-5012866E0038.html
質問 # 59
A VMkernel port is labelled PROD01 and uses the default TCP/IP stack. Currently, this VMkernel port is configured for supporting live virtual machine (VM) migrations.
Which configuration change should the administrator make to isolate live VM migration traffic from other network traffic?
- A. Create a new VMkernel port and set the TCP/IP stack to provisioning.
- B. Remove PROD01 and create a new VMkernel port with the TCP/IP stack set to provisioning.
- C. Remove PROD01 and create a new VMkernel port and set the TCP/IP stack to vSphere vMotion.
- D. Modify PROD01 by changing the TCP/IP stack to vSphere vMotion.
正解：C
解説：
Select a TCP/IP stack from the list. Once you set a TCP/IP stack for the VMkernel adapter, you cannot change it later. If you select the vMotion or the Provisioning TCP/IP stack, you will be able to use only these stacks to handle vMotion or Provisioning traffic on the host. All VMkernel adapters for vMotion on the default TCP/IP stack are disabled for future vMotion sessions. If you set the Provisioning TCP/IP stack, VMkernel adapters on the default TCP/IP stack are disabled for operations that include Provisioning traffic, such as virtual machine cold migration, cloning, and snapshot migration.
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-networking/GUID-AA3656B0-005A-40A0-A293-4309C5ACF682.html
質問 # 60
An administrator is tasked with providing users access to objects within an existing VMware vCenter instance. The vCenter inventory has a single data center with one management vSphere cluster and five workload vSphere clusters.
The following requirements must be met for assigning the users access:
* Users must only be able to view all of the inventory objects associated with the management vSphere cluster.
* Users must be able to edit all of the inventory objects associated with the workload vSphere clusters.
The administrator creates a custom role to provide the permissions needed to allow users to edit inventory objects.
Which series of steps should the administrator complete to assign the custom role and provide the required level of access to users?
- A. Apply Global permissions to assign the Read Only role to the root vCenter object.
Apply vCenter permissions to assign the custom role to the workload vSphere clusters and enable propagation. - B. Apply Global permissions to assign the Read Only role to the root vCenter object and enable propagation. Apply vCenter permissions to assign the custom role to the workload vSphere clusters and enable propagation.
- C. Apply Global permissions to assign the Read Only role to the root vCenter object and enable propagation. Apply vCenter permissions to assign the custom role to the workload vSphere clusters.
- D. Apply Global permissions to assign the Read Only role to the root vCenter object. Apply vCenter permissions to assign the custom role to the workload vSphere clusters.
正解：C
解説：
Option D is correct because it allows the administrator to apply Global permissions to assign the Read Only role to the root vCenter object and enable propagation, which will apply to all of the inventory objects in vCenter, and then apply vCenter permissions to assign the custom role to the workload vSphere clusters, which will override the Global permissions and allow users to edit all of the inventory objects associated with the workload vSphere clusters. Option A is incorrect because it will not enable propagation for the Global permissions, which will limit the Read Only role to the root vCenter object only. Option B is incorrect because it will enable propagation for both the Global and vCenter permissions, which will create a conflict between the Read Only and custom roles. Option C is incorrect because it will not enable propagation for either the Global or vCenter permissions, which will limit the Read Only role to the root vCenter object only and the custom role to the workload vSphere clusters only. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-A2A4371A-B888-404C-B23F-C422A8C40F54.html
質問 # 61
An administrator is asked to configure a security policy at the port group level of a standard switch.
The following requirements must be met:
* The security policy must apply to all virtual machines on portgroup-1.
* All traffic must be forwarded, regardless of the destination.
- A. MAC address changes set to accept
- B. Forged transmits set to reject
- C. Promiscuous mode set to reject
- D. Promiscuous mode set to accept
正解：D
解説：
The security policy that must be configured at the port group level to allow all traffic to be forwarded regardless of the destination is promiscuous mode set to accept, which allows receiving all traffic on a virtual switch port.
質問 # 62
An administrator is attempting to configure Storage I/O Control (SIOC) on five datastores within a vSphere environment. The administrator is being asked to determine why SIOC configuration completed successfully on only four of the datastores.
What are two possible reasons why the configuration was not successful? (Choose two.)
- A. SAS disks are used for the datastore.
- B. The datastore is using ISCSI.
- C. The datastore contains Raw Device Mappings (RDMs).
- D. The datastore has multiple extents.
- E. The administrator is using NFS storage.
正解：C、D
解説：
SIOC configuration may fail if the datastore contains RDMs or has multiple extents, as these are not supported by SIOC.
Reference:
Storage I/O Control is supported on Fibre Channel-connected, iSCSI-connected, and NFS-connected storage. Raw Device Mapping (RDM) is not supported. Storage I/O Control does not support datastores with multiple extents.
質問 # 63
During the staging of a patch on a vCenter Server Appliance, an error was encountered and the process stopped. An administrator resolved the root cause and is ready to continue with the staging of the patch.
From the vCenter Management Interface, which action should the administrator take to continue the process from the point at which the error occurred?
- A. Use the Unstage option to restart the staging.
- B. Use the Stage Only option to restart the staging.
- C. Use the Stage and Install option to resume the staging.
- D. Use the Resume option to resume the staging.
正解：D
解説：
Explanation
docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vcenter.upgrade.doc/GUID-FF533442-66F0-4797-976
質問 # 64
A vSphere cluster hosts a three-tier application The cluster has 50% resources available. If a host in the cluster fails, the database server must be online before the application server, and the application server must be online before the Web server.
Which feature can be used to meet these requirements?
- A. vSphere HA Orchestrated Restart
- B. Proactive HA
- C. Predictive DRS
- D. vSphere HA Restart Priority
正解：A
解説：
Explanation
https://www.vladan.fr/what-is-vmware-orchestrated-restart/
質問 # 65
Which four elements can a vSphere Lifecycle Manager image contain? (Choose four.)
- A. Vendor agents
- B. ESXI configuration
- C. ESXi base image
- D. Vendor add-ons
- E. BIOS updates
- F. Independent components
- G. Firmware and drivers add-on
正解：A、C、D、G
解説：
Explanation
A vSphere Lifecycle Manager image can contain four elements: an ESXi base image, which is the core operating system; vendor agents, which are software components that provide additional functionality or integration; vendor add-ons, which are software packages that extend the capabilities of ESXi; and firmware and drivers add-on, which are software components that update the hardware firmware and drivers.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.upgrade.doc/GUID-AEB2C5E1-DCC6-4F1
質問 # 66
An administrator is tasked with allowing a single user the ability to take snapshots on a virtual machine. When looking in vCenter, the administrator can see that there are already users and groups assigned permissions on the virtual machine as follows:
*The group VMJJsers has the Virtual Machine Power User role.
*The group VM_Viewers has the Read Only role.
The administrator confirms that the user requesting the additional access is currently one of five members of the VM_Viewers group Which two steps should the administrator take to grant this user the additional access required without impacting the user access of others? (Choose two.)
- A. Add a new permission on the virtual machine object selecting the user and the new custom role.
- B. Add the user to the VM_Users group and leave the permissions on the virtual machine object unchanged
- C. Create a new custom role with the Virtual Machine Snapshot Management privileges.
- D. new permission on the virtual machine object selecting the VM_Viewers group and the new custom
- E. Edit the Read Only role to add the Virtual Machine Snapshot Management privileges.
正解：A、C
解説：
Explanation
The administrator should create a new custom role with the Virtual Machine Snapshot Management privileges, which allows the user to create, delete and revert snapshots. The administrator should then add a new permission on the virtual machine object selecting the user and the new custom role, which grants the user the additional access required without affecting other users or groups. References:
https://docs.vmware.com/en/VMware-vSphere/8.0/com.vmware.vsphere.security.doc/GUID-93B962A7-93FA-4
質問 # 67
An administrator is investigating reports of users experiencing difficulties logging into a VMware vCenter instance using LDAP accounts.
Which service should the administrator check as part of troubleshooting?
- A. vSphere Authentication Proxy Service
- B. Lookup Service
- C. VMware Authentication Framework Daemon
- D. Identity Management Service
正解：D
解説：
Identity Management Service is the service that handles authentication requests from LDAP accounts and other identity sources in vCenter Server.
質問 # 68
An administrator wants to use tag-based placement rules on their virtual machine disks using VMware vCenter.
Which option would allow the administrator to achieve this?
- A. Storage Policy Based Management
- B. vSphere Distributed Resource Scheduler (DRS)
- C. vSphere Storage APIs for Storage Awareness (VASA)
- D. Storage I/O Control
正解：A
解説：
https://vnote42.net/2020/01/15/vcenter-tag-based-vm-placement/
質問 # 69
What are two uses cases for VMware Tools? (Choose two.)
- A. Ability to shut down a virtual machine remotely
- B. Time synchronization with an NTP server
- C. Share folders between ESXi hosts and guest OS file systems
- D. Direct deployment of the Aria Automation Config minion
- E. Support for unsupported network device drivers
正解：A、D
解説：
Explanation
https://www.stevenbright.com/2022/03/deploy-salt-minions-automatically-using-vmware-tools/ Two use cases for VMware Tools are direct deployment of the Aria Automation Config minion and ability to shut down a virtual machine remotely. Direct deployment of the Aria Automation Config minion is a feature that allows the administrator to deploy a configuration management agent to a virtual machine using VMware Tools. This feature enables automation and orchestration of virtual machine configuration tasks. Ability to shut down a virtual machine remotely is a feature that allows the administrator to gracefully power off a virtual machine from the vSphere Client or other VMware products. This feature requires VMware Tools to be installed and running on the guest operating system. References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vmwaretools.doc/GUID-28C39A00-74
質問 # 70
An administrator is working with VMware Support and Is asked to provide log bundles for the ESXI hosts in an environment.
h three options Joes the administrator have? (Choose three.)
- A. Generate a separate log bundle for each ESXI host using the vCenter Management Interface.
- B. Generate a combined log bundle for all ESXi hosts using the vSphere Host Client.
- C. Generate a separate log bundle for each ESXI host using the vSphere Client.
- D. Generate a combined log bundle for all ESXI hosts using the vSphere Client.
- E. Generate a combined log bundle for all ESXI hosts using the vCenter Management Interface.
- F. Generate a separate log bundle for each ESXI host using the vSphere Host Client.
正解：C、D、F
解説：
Option B, C and D are correct because they are valid methods to generate log bundles for individual or multiple ESXi hosts using different interfaces. Option A and E are incorrect because they are not possible options to generate log bundles for all ESXi hosts using the vCenter Management Interface. Option F is incorrect because it is not possible to generate a combined log bundle for all ESXi hosts using the vSphere Host Client. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.troubleshooting.doc/GUID-9A94C3D1-38A4-4A5F-AFE7-8CDBE8D6D988.html
質問 # 71
An administrator is tasked with configuring vSphere Trust Authority. The administrator has completed the following steps:
* Set up the workstation
* Enabled the Trust Authority Administrator
* Enabled the Trust Authority State
* Collected information about the ESXi hosts and vCenter to be trusted
Which step does the administrator need to complete next?
- A. Import the Trusted Cluster information to the Trusted Hosts
- B. Create the Key Provider on the Trusted Cluster
- C. Import the Trusted Host information to the Trusted Cluster
- D. Import the Trusted Host information to the Trust Authority Cluster
正解：D
解説：
Explanation
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/images/GUID-D205B3C1-
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-security/GUID-39D8AB34-AD45-4B0A-8FB0-7A1D
質問 # 72
Which VMware offering will allow an administrator to manage the lifecycle of multiple vCenter Server instances in a single software as a service (SaaS)-based solution to help drive operational efficiency?
- A. VMware Aria Suite Lifecycle
- B. VMware vSphere+
- C. VMware Cloud Foundation
- D. VMware vSphere with Tanzu
正解：B
解説：
VCF includes the management domain and multiple workload domains. While VCF does use LCM to manage vCenter lifecycle, it is on-prem only (for now) and is not SaaS based. That only leave vSphere+. See the video in this link about upgrading remote vCenters managed by vSphere+. https://www.vmware.com/products/vsphere/vsphere-plus.html
質問 # 73
Refer to the exhibit.
An administrator is tasked with adding new capacity to an existing software-defined data center (SDDC).
* The SDDC currently hosts two vSphere clusters (ClusterA and ClusterB) with different CPU compatibilities.
* vSphere vMotion and vSphere Distributed Resource Scheduler (DRS) are currently in use in the SDDC.
* The new capacity will be implemented by provisioning four ESXi hosts running a new generation of Intel Skylake CPUs.
* All workload virtual machines (VMs) must support live migration to any cluster in the SDDC.
The administrator noticed the running critical "ever virtual machine (VM) shown in the exhibit is not migrating using vSphere vMotion to the original Clusters A or B.
Which three steps must the administrator take to support this functionality? (Choose three.)
- A. Configure the Enhanced vMotion Compatibility (EVC) on the VM to Intel Skylake.
- B. Power off the VM.
- C. Reboot the VM.
- D. Power on the VM.
- E. Disable the Enhanced vMotion Compatibility (EVC) on the VM.
- F. Configure the Enhanced vMotion Compatibility (EVC) on vSphere Cluster A and B to support Intel Skylake.
正解：B、D、F
質問 # 74
An administrator is tasked with providing users access to objects within an existing VMware vCenter instance.
The vCenter inventory has a single data center with one management vSphere cluster and five workload vSphere clusters.
The following requirements must be met for assigning the users access:
* Users must only be able to view all of the inventory objects associated with the management vSphere cluster.
* Users must be able to edit all of the inventory objects associated with the workload vSphere clusters.
The administrator creates a custom role to provide the permissions needed to allow users to edit inventory objects.
Which series of steps should the administrator complete to assign the custom role and provide the required level of access to users?
- A. Apply Global permissions to assign the Read Only role to the root vCenter object.
Apply vCenter permissions to assign the custom role to the workload vSphere clusters and enable propagation. - B. Apply Global permissions to assign the Read Only role to the root vCenter object and enable propagation. Apply vCenter permissions to assign the custom role to the workload vSphere clusters and enable propagation.
- C. Apply Global permissions to assign the Read Only role to the root vCenter object and enable propagation. Apply vCenter permissions to assign the custom role to the workload vSphere clusters.
- D. Apply Global permissions to assign the Read Only role to the root vCenter object. Apply vCenter permissions to assign the custom role to the workload vSphere clusters.
正解：C
解説：
Explanation
Option D is correct because it allows the administrator to apply Global permissions to assign the Read Only role to the root vCenter object and enable propagation, which will apply to all of the inventory objects in vCenter, and then apply vCenter permissions to assign the custom role to the workload vSphere clusters, which will override the Global permissions and allow users to edit all of the inventory objects associated with the workload vSphere clusters. Option A is incorrect because it will not enable propagation for the Global permissions, which will limit the Read Only role to the root vCenter object only. Option B is incorrect because it will enable propagation for both the Global and vCenter permissions, which will create a conflict between the Read Only and custom roles. Option C is incorrect because it will not enable propagation for either the Global or vCenter permissions, which will limit the Read Only role to the root vCenter object only and the custom role to the workload vSphere clusters only. References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-A2A4371A-B888-4
質問 # 75
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