Score Higher on Verified 2V0-15.25 | VMware Certified Professional - VMware Cloud Foundation 9.0 Support Exam Questions with Answers

In VMware Cloud Foundation 9.0, password changes mademanually on an NSX Edge Transport Nodearenot automatically synchronizedwith VCF Operations. VCF Operations maintains secure credential records for all managed components, including NSX Manager appliances and NSX Edge Transport Nodes. When credentials become stale—such as after a password expiration and manual reset—VCF Operations marks the credential object asout of syncand requires administrative remediation.

The official workflow described in VCF 9.0 Operations documentation states that administrators must use the“Remediate Password”function whenever a password was changed outside of VCF Operations, ensuring that the platform revalidates and updates the stored credentials used for monitoring, log collection, and automation tasks. Options such as “rotate,” “sync,” or “update” do not apply because rotation implies generating a new password managed by VCF, and “sync” does not overwrite the stored credential. Only remediation forces VCF Operations to re-validate and align credentials with the external system.

Therefore, after manually resetting the NSX Edge admin password, the administrator must perform passwordremediationin VCF Operations to restore operational consistency, makingBthe correct and verified answer.

The error:

“Internal Error: Failed to retrieve vim client”

occurs whenVCF Operations cannot establish a functional API session with vCenter. Thevim clientis the internal vSphere API client library used by VCF Operations to perform cluster actions such as modifying DRS settings, powering on/off workloads, or retrieving inventory.

When this error appears, VMware documentation identifies these common root causes:

Loss of connectivity between VCF Operations and vCenter

DNS resolution issues

Network interruption

Stale or expired authentication tokens

Credential mismatchIf the vCenter password was changed manually, VCF Operations may be unable to authenticate.

vCenter services restarting or unavailableIf vCenter backend services (vpxd, sts, etc.) are unstable, VCF Operations cannot establish a vim session.

Option A is incorrect—DRS automation state in the vSphere Client does not cause vim client retrieval errors.

Option B (vCenter overloaded by API requests) would cause timeouts, not a vim client initialization failure.

Option D (insufficient licensing) affects feature use, not API connectivity.

In VMware Cloud Foundation 9.0,all host commissioning operationsare performed throughVCF Operations, not through vSphere Client, Cloud Builder, or the VCF Installer. Once VCF is deployed, Cloud Builder is no longer used, and the VCF Installer is for lifecycle and bundle management—not for host workflows. The vSphere Client also cannot commission hosts because host commissioning is a foundational VCF workflow requiring hardware validation, storage type checks, NIC checks, HCL conformance, and version compatibility.

The error message provided:

“Hosts must be unassigned, commissioned with at least one physical NIC and the same storage type… and the ESX version must be compatible…”

is a standard VCF 9.0 validation message shown whenno commissioned hostsmatching the workload domain requirements exist. VMware documentation states that hosts must be commissioned under:

VCF Operations ? Fleet Management ? Hosts ? Commission Host

Here, VCF validates:

Storage type (vSAN ESA, vSAN OSA, NFS, FC, etc.)

Network pool membership (matching the WLD plan)

ESXi version compatibility with the Management Domain baseline

NIC mapping and certifications

Until hosts are commissioned, they cannot appear in the workload domain creation wizard.

Thus, the correct method to commission hosts isD. Using VCF Operations.