最新の2V0-17.25合格保証付き試験問題集の認定サンプル問題
最新2V0-17.25テスト材料には有効な2V0-17.25テストエンジン
質問 # 81
An administrator configures a new VMware NSX overlay segment for a new pool of virtual desktops to connect to with default segment policies. The virtual desktops will obtain an IPv4 address from a DHCP server connected to the same segment.
Which action must the administrator take to ensure IPv4 lease addresses can be successfully obtained from the DHCP server?
- A. Edit the default IP discovery profile, configure the DHCP server block to No and apply it to the segment.
- B. Clone the default segment security profile, configure the DHCP server block to No on the cloned profile and apply it to the segment.
- C. Clone the default IP discovery profile, configure the DHCP server block to No on the cloned profile and apply it to the segment.
- D. Edit the default segment security profile, configure the DHCP server block to No and apply it to the segment.
正解：C
解説：
By default, the IP discovery profile in NSX blocks DHCP servers to prevent unauthorized address assignment. To allow VMs on the new overlay segment to obtain IPv4 leases, the administrator must clone the default IP discovery profile, set the DHCP server block to No, and apply that profile to the segment. This enables communication with the DHCP server without altering the system default profile.
質問 # 82
An administrator is configuring a virtual infrastructure that supports a mix of workloads, including database servers, file servers, and web applications. The administrator is considering implementing memory tiering.
What is a use case for enabling memory tiering?
- A. Minimizing swap usage for virtual machines with small memory sizes.
- B. Optimizing memory usage for large, memory-intensive workloads like in-memory databases.
- C. Boosting CPU throughput for compute-heavy web applications.
- D. Enhancing availability during host hardware failures by decreasing dependency on external storage.
正解：B
解説：
Memory tiering in modern vSphere environments allows hosts to utilize different memory technologies (e.g., DRAM and persistent memory tiers) to optimize cost and performance.
The vSphere documentation explains:
"Memory tiering enables efficient placement of memory pages across different memory types, optimizing performance and capacity for memory-intensive workloads." The primary use case is for:
Large in-memory databases
Analytics workloads
Memory-intensive applications
Incorrect options:
It does not primarily reduce swap for small VMs (A).
It does not directly boost CPU throughput (B).
It does not address host availability during hardware failure (C).
Thus, memory tiering is best suited for optimizing memory usage for large, memory-intensive workloads.
質問 # 83
An administrator is tasked with creating a new VLAN-backed segment in a VMware Cloud Foundation (VCF) environment to provide connectivity for a group of Virtual Machines (VMs). Which two actions must the administrator take when creating a VLAN-backed segment in NSX Networking? (Choose two.)
- A. Specify VLAN ID.
- B. Connect segment to Tier-1 gateway.
- C. Define the default gateway IP address.
- D. Specify VLAN transport zone.
- E. Bind to segment profiles.
正解：A、D
解説：
To create a VLAN segment in NSX, you must create it in a VLAN transport zone and provide a VLAN ID. The NSX documentation states you "set up VLAN transport zones to... connect VLAN segments," and when creating a VLAN-backed segment you select the VLAN transport zone. The segment creation flow shows "Segment Type: VLAN" with required "VLAN ID" entry and transport zone selection; gateways are not required to merely create a L2 segment. Default gateway IP and Tier-1 attachment are applicable for routed (overlay/T1) use cases, not mandatory for a basic VLAN L2 network; segment profiles can be applied but are not required to create the segment. Thus, the two required actions are selecting the VLAN transport zone and specifying the VLAN ID.
質問 # 84
In VMware storage design for a vSphere environment, which of the following are commonly used datastore types?
- A. vSAN datastores across cluster nodes
- B. NFS datastores over IP network
- C. VMFS datastores on block storage
- D. CIFS shares for hosting VM disks
正解：A、B、C
解説：
VMware supports VMFS (on block storage), NFS (file-based), and vSAN (distributed storage). CIFS (option C) is typically not used to host VMware virtual disks.
質問 # 85
When designing a network for a VMware vSphere environment, which of the following should be considered to ensure optimal performance and security?
- A. Enabling NIC teaming with appropriate load-balancing policies
- B. Implementing ephemeral port groups for production VMs
- C. Using VLAN trunking for isolating traffic
- D. Reserving one NIC solely for management traffic
正解：A、C、D
解説：
VLAN trunking (A) segments traffic securely. NIC teaming (C) improves network throughput and redundancy, and dedicating a NIC to management (D) protects critical functions. Ephemeral port groups (B) are typically used temporarily or for special cases, not standard production use.
質問 # 86
Which two resources can be configured in a VM Class in VMware vSphere with vSphere Supervisor ?
(Choose two.)
- A. Network interface
- B. CPU
- C. Storage
- D. PCI devices
- E. Memory
正解：B、E
解説：
A VM Class predefines hardware for Supervisor-managed VMs: " The VM class... defines such parameters as the number of virtual CPUs, memory capacity, and reservation settings. " Administration steps show these are configurable: " You can configure hardware resources such as CPU, memory, and different devices " when editing a VM class.
Additionally, the DCLI/API specification underscores CPU and Memory fields: " --cpu-count ... Required.
" and " --memory-mb ... Required. " for a VM class.
While network adapters, PCI devices, and instance storage can also be added via advanced config, the question asks for two; CPU and Memory are canonical, always-present VM Class resources per the core definition above.
質問 # 87
An administrator has deployed a new VI Workload Domain and must deploy a Kubernetes cluster on the vSphere Supervisor.
Which three steps should be followed to successfully deploy the Kubernetes cluster? (Choose three.)
- A. Create a new VM template for the Kubernetes nodes.
- B. Deploy a vSphere Pod Service.
- C. Enable Workload Management on the vSphere Cluster within SDDC Manager.
- D. Configure a vSphere Namespace and assign resource quotas.
- E. Deploy an NSX Edge Cluster.
正解：C、D、E
解説：
Comprehensive and Detailed Explanation From Exact Extract:
According to the VMware Cloud Foundation 5.2 Administration Guide and the VMware vSphere with Tanzu Documentation, the deployment of a Kubernetes cluster on a vSphere Supervisor requires the following key steps:
A). Configure a vSphere Namespace and assign resource quotas.
Exact Extract:
"After enabling workload management, you must create vSphere Namespaces to segment resources for Kubernetes workloads. Assigning resource quotas is required to control resource consumption within each namespace." (VMware vSphere with Tanzu Documentation - vSphere Namespaces) D). Deploy an NSX Edge Cluster.
Exact Extract:
"An NSX Edge Cluster is required for Kubernetes networking and load balancing capabilities within the Supervisor Cluster." (VMware Cloud Foundation Administration Guide - Preparing for Workload Management) E. Enable Workload Management on the vSphere Cluster within SDDC Manager.
Exact Extract: "To use vSphere Supervisor and deploy Kubernetes clusters, enable Workload Management on the appropriate vSphere Cluster from within SDDC Manager." (VMware Cloud Foundation Administration Guide - Enabling Workload Management) Why Not the Other Options?
B: Deploying a vSphere Pod Service is optional and not a required step for deploying a standard Kubernetes cluster on Supervisor.
C: Creating a new VM template for Kubernetes nodes is not required; the Supervisor Cluster automatically manages the deployment and configuration of Kubernetes control plane and worker nodes.
Summary:
To successfully deploy a Kubernetes cluster on the vSphere Supervisor in a new VI Workload Domain, the administrator must:
Enable Workload Management (E),
Deploy an NSX Edge Cluster (D), and
Configure a vSphere Namespace with resource quotas (A).
These steps are specified in the official VMware documentation.
質問 # 88
An administrator is tasked to configure network connectivity to the organization's corporate network for their container workloads to be deployed on VMware Kubernetes Service (VKS) clusters backed by VMware NSX networking on a new VMware Cloud Foundation (VCF) deployment. Which gateway connectivity type should the administrator deploy?
- A. Centralized Connectivity
- B. Distributed Connectivity
- C. Round-robin Connectivity
- D. Physical Connectivity
正解：A
解説：
In VKS deployments backed by NSX networking, workloads achieve external reachability through a centralized Tier-0 Gateway, ensuring integration with corporate networking and enterprise services.
This model ensures traffic consolidation, policy enforcement, and simplified routing for Kubernetes workloads.
Round-robin Connectivity is not a supported NSX gateway connectivity model. Distributed Connectivity refers to east-west NSX overlay communication, not north-south connectivity.
Physical Connectivity is not precise, as workloads do not connect directly to the physical network; instead, they use logical routing.
Centralized Connectivity is the correct model, where the T0 Gateway centralizes external routing for container workloads.
質問 # 89
A cluster is experiencing frequent host disconnects.
Which troubleshooting steps or checks might help identify the root cause?
- A. Testing DNS resolution for forward and reverse lookups
- B. Deleting the cluster and re-adding all hosts manually
- C. Reviewing vpxd.log and hostd.log for errors
- D. Confirming that firewall ports for management traffic are open
正解：A、C、D
解説：
Checking logs (A), ensuring correct firewall rules (B), and verifying DNS resolution (D) are key. Deleting and recreating the cluster (C) is rarely the first step and may cause more disruption.
質問 # 90
Before creating an Organization for All Applications in VCF Automation to support Kubernetes workloads, which two prerequisites must be completed? (Choose two.)
- A. vSphere Supervisor must be activated in the workload domain.
- B. vSphere Supervisor must be activated in the Management workload domain.
- C. VKS must be activated in the Management workload domain.
- D. A Region must be configured in the Provider Management Portal.
- E. Workload domain must be configured for NSX Federation.
正解：B、D
解説：
Per the VCF 9.0 Automation Provider Management Guide:
Supervisor Activation: "Kubernetes-based workloads require Supervisor to be enabled in the Management Domain before deploying organizations." Region Configuration: "Organizations for All Applications must be deployed into a preconfigured Region, defined in the Provider Management Portal." NSX Federation (D) is optional for multi-site deployments. Supervisor is not activated in workload domains (B) but centrally in the management domain. VMware Kubernetes Service (E) is enabled per tenant but not required before Organization creation. Thus, correct prerequisites are A and C.
質問 # 91
A vSphere administrator wants to integrate array-based storage management features with VMware, such as snapshot offloading and QoS.
Which approaches facilitate this?
- A. In-guest iSCSI driver configuration
- B. vSphere Virtual Volumes (vVols) integration
- C. Using Resource Pools for disk-based QoS
- D. Vendor-specific VIBs or plug-ins installed on ESXi
正解：B、D
解説：
vVols enable direct integration with storage arrays, and installing vendor-specific VIBs/plug-ins lets ESXi communicate advanced storage features. In-guest iSCSI (B) bypasses many vSphere-managed features. Resource Pools (D) manage CPU/memory, not storage QoS at the array level.
質問 # 92
Which Container Network Interface (CNI) is selected by default in a VMware Kubernetes Service (VKS) workload cluster?
- A. Flannel
- B. Cilium
- C. Antrea
- D. Calico
正解：C
解説：
The VCF 9.0 Kubernetes Service documentation confirms that Antrea is the default CNI used for VMware Kubernetes Service (VKS) workload clusters.
" When deploying a new VKS workload cluster, the Antrea Container Networking Interface is automatically enabled by default to provide pod-to-pod and pod-to-service networking. Antrea is fully integrated with NSX-T for advanced policy control. " Flannel, Calico, and Cilium are widely used CNIs in upstream Kubernetes but are not the default in VCF.
Administrators can optionally integrate with third-party CNIs, but the supported default choice is Antrea .
質問 # 93
An administrator is deciding on a storage solution to create the first management workload domain for a new VMware Cloud Foundation (VCF) instance. Which three storage solutions can be used as principal storage? (Choose three.)
- A. NFSv3
- B. Virtual Volumes (vVols)
- C. vSAN OSA
- D. NVMe/TCP
- E. VMFS on Fibre Channel (FC)
正解：A、C、E
解説：
The VCF 9.0 Architecture Guide outlines valid principal storage options for the management domain. It states: "The management domain must be deployed using vSAN, NFS, or Fibre Channel (FC). Supported protocols include NFSv3 and VMFS on FC." vSAN (including OSA) is the default recommended option, but NFSv3 and VMFS on FC are also supported for environments where external storage arrays are required.
NVMe/TCP and vVols are not supported for the initial management domain's principal storage. vVols may be used in workload domains after deployment, but they are not a supported foundation for the management domain. Therefore, the three correct storage solutions for the first management workload domain are: VMFS on FC, NFSv3, and vSAN OSA.
質問 # 94
An organization uses VMware Cloud Foundation (VCF) Operations to monitor and troubleshoot issues within their VCF fleet.
As part of an incident review following a recent critical event, the administrator noted that some important event data about the issue was missing from VCF Operations.
What optional VCF solution should the administrator implement to provide additional data to help troubleshoot in the future?
- A. VCF Automation
- B. VCF Operations for logs
- C. VCF Operations Management Pack for VCF
- D. VCF Operations Diagnostics
正解：B
解説：
VCF Operations for logs provides detailed log data from infrastructure and workloads, supplementing metrics and events already collected by VCF Operations. Implementing it ensures richer, time-correlated log information is available to investigate and troubleshoot incidents where event or metric data alone is insufficient.
質問 # 95
An administrator is tasked with creating a new network segment within VMware Cloud Foundation (VCF). Which VCF component will the administrator use to create the segment?
- A. vCenter
- B. VCF Operations
- C. NSX Manager
- D. SDDC Manager
正解：C
解説：
In VMware Cloud Foundation (VCF), network segments (both overlay and VLAN-backed segments) are created and managed through VMware NSX, specifically via the NSX Manager interface.
The VCF 9.0 Networking documentation states that:
"NSX Manager provides centralized management for logical switching, routing, security, and segment creation within a workload domain." A network segment in VCF corresponds to an NSX logical segment, which is used to provide Layer 2 connectivity to workloads. These segments are defined within NSX and can be attached to Tier-0 or Tier-1 gateways depending on routing requirements.
Other options are incorrect:
vCenter (A) manages ESXi hosts and VMs but does not create NSX logical segments.
VCF Operations (C) is used for monitoring and analytics, not configuration.
SDDC Manager (D) handles lifecycle management and domain creation but does not directly create network segments.
Therefore, the administrator must use NSX Manager to create a new network segment in VMware Cloud Foundation.
Reference:
VMware Cloud Foundation 9.0 - NSX Networking Guide (Segment creation and logical networking management via NSX Manager).
質問 # 96
Which step should an administrator take to optimize memory usage in a VM environment running multiple Windows Server VMs?
- A. Set large CPU reservations in Resource Pools
- B. Disable Transparent Page Sharing (TPS) on all hosts
- C. Configure the Memory Ballooning driver within the guest OS
- D. Enable vSphere Replication for each VM
正解：C
解説：
Memory Ballooning allows the hypervisor to reclaim unused guest OS memory. TPS is typically enabled by default. Replication and large CPU reservations won't directly optimize memory usage.
質問 # 97
An administrator needs to deploy VCF Operations Fleet Management to monitor multiple VCF instances. Where is Fleet Management typically deployed?
- A. Inside each VCF instance's management domain
- B. Inside the workload domain of the first VCF instance
- C. As a standalone instance separate from any single VCF instance's lifecycle
- D. On the NSX Manager appliance
正解：C
解説：
VCF Operations Fleet Management is designed to sit above individual VCF instances, providing a single pane of glass across a "fleet." Deploying it as a standalone entity avoids tying its lifecycle to any one instance, which would break cross-instance visibility if that instance were reimaged or decommissioned.
質問 # 98
During a routine maintenance operation, an administrator needs to move a running VM from one host to another without downtime.
Which vSphere feature is used?
- A. vRealize Orchestrator
- B. Storage DRS
- C. vMotion
- D. vSphere Replication
正解：C
解説：
vMotion enables live migration of a powered-on virtual machine from one ESXi host to another without service interruption.
質問 # 99
A virtual private cloud administrator is regularly tasked to provision and manage new application workloads with dedicated subnets.
Which two capabilities of VMware Cloud Foundation (VCF) can be used to alleviate the workload of the administrator with minimal interaction with the networking team? (Choose two.)
- A. Use vSphere Resource Pools to allocate networking resources to different applications.
- B. Use of NSX overlay networks.
- C. Configure vSAN storage policies for each application.
- D. Deploy Aria Automation to enable self-service provisioning.
正解：B、D
解説：
Deploying VMware Aria Automation enables self-service blueprints that allow the administrator or application owners to provision workloads, including dedicated networks, without direct requests to the networking team.
NSX overlay networks decouple the virtual network from the physical underlay, enabling the creation of tenant-specific subnets on demand without changes to the physical network.
質問 # 100
An administrator is tasked to monitor configuration drifts of vSphere clusters in a VMware Cloud Foundation (VCF) deployment. What three steps need to be completed to achieve this goal? (Choose three.)
- A. Assign the config template to a Policy.
- B. Create a Schedule Drift Detection in VCF Operations.
- C. Create a config template in VCF Operations.
- D. vCenter version must be 8.0 U3 or later.
- E. Configure vSphere Configuration Profiles for every cluster.
- F. vCenter version must be 9.0 or later.
- G. vCenter must be configured with a VCF Operations collector.
正解：A、C、D
解説：
In VMware Cloud Foundation 9.0, configuration drift detection is handled through VCF Operations Configuration Management integrated with vSphere Configuration Profiles.
According to the VCF 9.0 documentation:
vCenter Version Requirement (D):
Configuration drift monitoring requires vCenter 8.0 Update 3 or later, as this introduces the enhanced configuration profile capabilities necessary for drift comparison.
Create a Configuration Template (E):
VCF Operations requires a defined baseline configuration template to compare cluster states against.
Assign the Template to a Policy (F):
Policies enforce and monitor configuration compliance. Assigning the template to a policy allows drift detection against the desired state.
Incorrect options:
vCenter 9.0 (A) is not required; 8.0 U3 is sufficient.
A collector (B) is not specifically required for drift detection.
Scheduling drift detection (C) is part of policy evaluation, not a standalone mandatory step.
Configuring vSphere Configuration Profiles (G) is beneficial but not mandatory for drift monitoring via VCF Operations.
Thus, the three required steps are: vCenter 8.0 U3 or later, create a configuration template, and assign it to a policy.
Reference:
VMware Cloud Foundation 9.0 - Operations Guide (Configuration Management and Drift Detection), vSphere 8.0 U3 Configuration Profiles Documentation.
質問 # 101
Which two resources can be configured in a VM Class in VMware vSphere with vSphere Supervisor? (Choose two.)
- A. Network interface
- B. CPU
- C. Storage
- D. PCI devices
- E. Memory
正解：B、E
解説：
A VM Class predefines hardware for Supervisor-managed VMs: "The VM class... defines such parameters as the number of virtual CPUs, memory capacity, and reservation settings." Administration steps show these are configurable: "You can configure hardware resources such as CPU, memory, and different devices" when editing a VM class.
Additionally, the DCLI/API specification underscores CPU and Memory fields: "--cpu-count ... Required." and "--memory-mb ... Required." for a VM class.
While network adapters, PCI devices, and instance storage can also be added via advanced config, the question asks for two; CPU and Memory are canonical, always-present VM Class resources per the core definition above.
質問 # 102
......
2V0-17.25サンプルには正確な更新された問題がこちら：https://www.jpntest.com/shiken/2V0-17.25-mondaishu
2V0-17.25更新された試験問題集で[2026年最新] 練習には有効な試験問題集：https://drive.google.com/open?id=1_7mP8iwGvv0gZ2xlLhvZpAAbYyWTEIm1