The VMware Cloud Foundation 9.0 Administrator (2V0-17.25)

The VCF 9.0 Installation Guide describes the VCF Download Tool for dark sites:

“ For environments without Internet access, use the VCF Download Tool on a connected machine to download required bundles and transfer them to the air-gapped VCF environment. ”

Broadcom Downloads (B) is the source but not the workflow for dark sites. The VCF Installer (C) consumes binaries but does not fetch them. SDDC Manager (D) manages bundles in connected mode but cannot download in disconnected environments.

Thus, the correct method for dark sites is A. Use the VCF Download Tool .

VCF 9.0 licensing is managed through VCF Operations and the VCF Business Services console. The product requires periodic license updates even in connected mode. The documentation states explicitly: “You must update your licenses at least once every 6 months (180 days). If license usage data is not submitted… your licenses are treated as expired, your hosts are disconnected from the vCenter instance, and you cannot start any workload operations.” This language is repeated in the Licensing Overview and Upgrade/Registration sections, confirming the 180-day requirement applies to both connected and disconnected modes (in connected mode usage submission is automated, but you still must perform an update action). Therefore, the correct interval is 180 days .

Comprehensive and Detailed Explanation:

The VCF Automation Networking Guide (9.0) documents that when an Organization for All Applications is created, networking constructs are provisioned automatically to provide immediate connectivity. Specifically, “During region creation, the system automatically deploys a Default VPC, a Provider Tier-0 Gateway, a VPC connectivity profile, and default SNAT rules to enable outbound access.” .

DNAT rules are not provisioned by default (they must be configured for inbound services). Likewise, NSX Transit Gateway is a multi-region design element, not automatically deployed for a single org setup. A VDS is a vSphere construct and not part of the NSX automation performed at this stage. Therefore, the automatically created items are: Default VPC (A), Provider Tier-0 Gateway (B), SNAT rule (E), and VPC Connectivity Profile (G).

vSphere Supervisor leverages the Cluster API (CAPI) open-source project to manage the lifecycle of Kubernetes clusters.

Cluster API provides declarative APIs to create, scale, upgrade, and manage Kubernetes clusters. The VMware documentation states:

“VMware Kubernetes Service uses Cluster API components to provision and manage Tanzu Kubernetes clusters on vSphere.”

Incorrect options:

Kubeadm (A) is a Kubernetes bootstrap tool but not the lifecycle engine used by Supervisor.

Contour (B) is an ingress controller.

Grafana (C) is a visualization and monitoring tool.

Thus, the correct answer is Cluster API .

According to the VCF 9.0 Operations and Monitoring Guide:

Fleet Management: “VCF Operations Fleet Management enables cross-instance monitoring, unifying health and metrics across multiple VCF instances.”

Operations for Networks: “Provides application and network visibility, dependency mapping, and traffic analytics. Required to complete full-stack monitoring.”

Core VCF Operations is already deployed as part of the management stack and does not need to be added separately. Operations for Logs is optional for log aggregation, not mandatory for full-stack observability. The Management Pack Builder (C) is an add-on tool for custom packs, not a required component. Therefore, the correct two to add for full-stack monitoring are VCF Operations Fleet Management (A) and VCF Operations for Networks (E).

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 .

The VCF 9.0 Operations Guide – Views and Reports explains the four types of views available for custom dashboards:

Object Relationship View: Displays dependencies and hierarchy between objects (for example, VMs, hosts, datastores) but does not provide exportable tabular data.

Scoreboard View: Provides a high-level KPI visualization of a few key objects but is not intended for large tabular exports.

List View (Correct): Displays tabular data across many objects, such as CPU, memory, and disk metrics for VMs. The guide states: “List views are useful when you want to compare metrics across multiple objects and can be exported to CSV for further analysis.”

Trend View: Focuses on historical data and growth over time, but export to CSV is not its primary purpose.

Because the security team requires both tabular comparison of VM resource usage and the ability to export the data to CSV , the List View is the only option that meets both requirements.

After configuring SSO in VCF, administrators must assign appropriate roles in the management components to grant elevated privileges.

VCF 9.0 architecture includes these primary management components:

vCenter Server (A) – Manages clusters and VMs.

NSX Manager (B) – Manages networking and security services.

VCF Operations (D) – Provides monitoring and operational visibility.

Roles must be assigned within each of these systems to allow full administrative access.

vSAN (E) and ESX (F) are managed through vCenter, not independently assigned service roles.

VCF Installer (C) is used for deployment and does not require ongoing RBAC assignments for operations.

Therefore, the correct components are vCenter, NSX Manager, and VCF Operations .

In a two-node vSAN cluster , a third component called a witness host is required to provide quorum and prevent split-brain scenarios. The VMware vSAN documentation states:

“A two-node vSAN cluster requires a witness host to maintain cluster quorum. The witness can be either a dedicated physical ESXi host or a vSAN Witness Appliance deployed as a virtual appliance.”

Valid witness options:

Physical ESXi Host (A) – A dedicated host that participates only as a witness and does not store data.

vSAN Witness Appliance (B) – A preconfigured virtual appliance provided by VMware that runs ESXi and serves as the witness host.

Incorrect options:

VCF Operations appliance (C) is for monitoring and analytics.

VCF Installer (D) is used for deployment workflows.

vCenter appliance (E) manages the cluster but does not act as a witness.

Therefore, the two correct options are Physical ESX Host and vSAN Witness Appliance .