真実的-高品質な3V0-21.23模擬問題試験-試験の準備方法3V0-21.23試験関連赤本

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VMwareの認証資格は最近ますます人気になっていますね。国際的に認可された資格として、VMwareの認定試験を受ける人も多くなっています。その中で、3V0-21.23認定試験は最も重要な一つです。では、この試験に合格するためにどのように試験の準備をしているのですか。がむしゃらに試験に関連する知識を勉強しているのですか。それとも、効率が良い試験3V0-21.23参考書を使っているのですか。

VMware 3V0-21.23 認定試験の出題範囲：

トピック	出題範囲
トピック 1	VMware 製品とソリューション: VMware エンジニアを対象としたこのセクションでは、VMware Cloud Foundation のアーキテクチャ、vSphere や NSX などのコンポーネント、自動化やスケーラビリティなどの利点、ハイブリッドクラウド環境などのユースケースについて説明します。VMware 検証済みソリューションの理解度を評価します。
トピック 2	VMware ソリューションの計画と設計: このパートはソリューションデザイナーを対象としており、ビジネス目標を収集し、その目標に基づいて概念モデルを作成し、論理設計を開発し、それを管理性やセキュリティなどの特定の要件を満たす物理設計に変換する能力を評価します。
トピック 3	IT アーキテクチャ、テクノロジー、標準: この試験セクションでは、IT アーキテクトのスキルを測定し、ビジネス要件と技術要件の区別、概念設計、論理設計、物理設計をカバーします。測定される主要なスキルは、「システム可用性の設計」です。

>> 3V0-21.23模擬問題 <<

大人気3V0-21.23模擬問題: VMware vSphere 8.x Advanced Design無料アップデート3V0-21.23試験関連赤本

人々はそれぞれ自分の人生計画があります。違った選択をしたら違った結果を取得しますから、選択は非常に重要なことです。JPNTestのVMwareの3V0-21.23試験トレーニング資料はIT職員が自分の高い目標を達成することを助けます。この資料は問題と解答に含まれていて、実際の試験問題と殆ど同じで、最高のトレーニング資料とみなすことができます。

VMware vSphere 8.x Advanced Design 認定 3V0-21.23 試験問題 (Q163-Q168):

質問 # 163
A VMware Service Provider is tasked with delivering a solution for continuous availability for a subset of Tier 1 virtual machines (VMs) and vApps running in their vSAN environment. The VMs make up a mission-critical application and there can be no data loss in the event of an outage at their primary data center.
In the event of a regional outage, they have established a 10-minute recovery point objective (RPO).
Failover/failback to the third site must be automated.
They have the following in place:
- Two local data centers (primary and secondary) connected with 100 Gb dedicated fiber
- 2ms round-trip time (RTT) latency between the sites
- A third data center located on another power grid
- 70ms latency between the primary and secondary data centers
- Matching storage arrays at all locations.
Which two solutions could be used to meet the requirements? (Choose two.)

A. vSAN Metro Cluster
B. Snapshots
C. vStorage APIs for Array Integration (VAAI)
D. vSphere Data Protection
E. Site Recovery Manager

正解：A、E

質問 # 164
An architect is tasked with recommending a solution for a company that is running out of VLANs.
Currently the company is running two separate data centers based on vSphere including an Enterprise Plus license.
In the first data center, the problem was solved by using VMware NSX and overlay network. In the second data center, there is currently no VMware NSX implementation in place and no budget for additional licenses.
What should the architect recommend as a potential solution to provide support for additional VLANs?

A. vSwitch VLAN Tagging (VST)
B. Private VLANs (PVLAN)
C. Virtual Guest Tagging (VGT)
D. Separate Distributed Virtual Switches (DVS)

正解：B

解説：
Private VLAN configuration allows for higher VLAN limits.

質問 # 165
Which of the listed requirements would be classified as a recoverability non-functional requirement?

A. Maintenance windows must be scheduled to take place monthly during an established overnight period.
B. The platform must be integrated with existing change control policies.
C. The platform must be able to support a maximum tolerable downtime (MTD) of 30 minutes.
D. The platform must be available 24 hours a day, 7 days a week with the exception of scheduled downtime.

正解：C

解説：
Recoverability - Easy to restore after an outage
Mesurements : MTD, RPO, RTO

質問 # 166
What is a benefit of using workload domains in VMware Cloud Foundation?

A. Workload domains allow for manual provisioninq of vSphere clusters usinq the SDDC Manaqer.
B. Each workload domain can only support a maximum of three ESXi hosts, makinq it easy to manaqe small workloads.
C. Workload domains are pre-configured and automatically deployed according to industry best practices for SDDC implementation.
D. Workload domains require separate instances of vCenter, decreasinq complexity and manaqement overhead.

正解：C

解説：
Based on VMware vSphere 8.x Advanced documentation and VMware Cloud Foundation (VCF) resources, the architect needs to identify the benefit of using workload domains in a VCF environment. Workload domains are a core construct in VCF, designed to simplify the deployment and management of Software- Defined Data Center (SDDC) components, including vSphere, vSAN, NSX, and vCenter.
Analysis of Workload Domains in VCF:
* Workload Domains: In VCF, workload domains are logical units that group compute, storage, and networking resources to host specific workloads (e.g., production, development, or DMZ). They include a vSphere cluster, vSAN storage, NSX networking, and a dedicated vCenter instance, managed through the SDDC Manager.
* Purpose: Workload domains provide isolation, scalability, and simplified management by automating the deployment and configuration of SDDC components according to VMware's best practices.
Evaluation of Options:
* A. Workload domains require separate instances of vCenter, decreasing complexity and management overhead:
* Why incorrect: While workload domains do include a dedicated vCenter instance for each domain to ensure isolation and independent management, this increases management overhead rather than decreasing it. Each vCenter instance requires separate administration, monitoring, and patching, which adds complexity compared to a single vCenter managing multiple clusters. This is not a benefit.: VMware Cloud Foundation documentation notes that separate vCenter instances per workload domain enhance isolation but increase management tasks.
B: Workload domains allow for manual provisioning of vSphere clusters using the SDDC Manager:
Why incorrect: Workload domains are provisioned automatically through the SDDC Manager, not manually.
The SDDC Manager automates the creation, configuration, and deployment of workload domains based on predefined templates and policies, reducing manual effort. Manual provisioning contradicts VCF's automation-centric approach.
Reference: VMware Cloud Foundation documentation emphasizes automated provisioning of workload domains via SDDC Manager.
C: Workload domains are pre-configured and automatically deployed according to industry best practices for SDDC implementation:
Why correct: This is a key benefit of workload domains in VCF. Workload domains are automatically deployed by the SDDC Manager with pre-configured settings for vSphere, vSAN, NSX, and vCenter, adhering to VMware's validated best practices for SDDC implementation. This ensures consistency, reliability, and optimized performance while reducing deployment time and errors. The automation and adherence to best practices simplify the creation of isolated, scalable environments for workloads, making this the primary benefit.
Reference: VMware Cloud Foundation documentation highlights workload domains as pre-configured, automated constructs that follow VMware Validated Designs for SDDC.
D: Each workload domain can only support a maximum of three ESXi hosts, making it easy to manage small workloads:
Why incorrect: Workload domains in VCF are not limited to three ESXi hosts. They can support multiple hosts (typically 3 to 64, depending on the configuration and licensing), allowing scalability for various workload sizes. This option inaccurately describes workload domain capabilities and does not reflect a benefit, as it imposes a false limitation.
Reference: VMware Cloud Foundation documentation specifies that workload domains can scale to support large clusters, not just small workloads.
Why C is the Best Choice:
Automation and best practices: Workload domains are a hallmark of VCF's automated deployment model, using SDDC Manager to provision pre-configured vSphere clusters, vSANstorage, and NSX networking according to VMware Validated Designs. This ensures consistency, reduces manual configuration errors, and aligns with industry best practices for SDDC.
Simplified deployment: The pre-configured nature of workload domains accelerates deployment, providing a standardized, repeatable process that benefits both small and large-scale environments.
Alignment with VCF: This benefit directly supports VCF's value proposition of delivering a fully integrated, automated SDDC with minimal operational overhead for deployment.

質問 # 167
An architect is designing a new vSphere cluster. The requirement is to provide a total of 96 CPU cores and 1.5 TB RAM across all hosts.
The following information has been provided:
1. Two different physical hardware profiles are available for the ESXi hosts in the cluster.
- Profile 1: 16 CPU cores and 256 GB RAM
- Profile 2: 32 CPU cores and 512 GB RAM
2. Profile 2 is twice as expensive to purchase as Profile 1.
Which two aspects should the architect consider when selecting the hardware profile? (Choose two.)

A. The downtime allowed for virtual machines that will be running within the cluster
B. The cost to procure and maintain the hardware
C. The manufacturer and model of the CPUs in the hosts
D. The amount of capacity available for failover of virtual machines within the cluster
E. The number of virtual machines that will be running within the cluster

正解：D、E

質問 # 168
......

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3V0-21.23試験関連赤本: https://www.jpntest.com/shiken/3V0-21.23-mondaishu

ちなみに、JPNTest 3V0-21.23の一部をクラウドストレージからダウンロードできます：https://drive.google.com/open?id=1OneKI-OHXu_zEH-nXaFw1LlUfmpaPgA7