Practice Free 2V0-17.25 Exam Online Questions
While troubleshooting a vSphere HA c luster issue, an administrator observes that a host is in the Network Isolated state. The host is unable to ping the configured isolation address and cannot access any other vSphere HA agents.
Which step would resolve this issue while minimizing downtime for running virtual machines (VMs)?
- A . Power off all VMs on the isolated host, remove the host from the cluster, and add it back after the network is fixed.
- B . Reconfigure the host’s HA agent to bypass the isolation check and allow VM operations to continue.
- C . Reconfigure the isolation addresses to ensure the host can ping the default gateway or other configured IPs.
- D . Restart the vSphere HA services on the isolated host to trigger the election of a new primary agent.
C
Explanation:
Ensuring the host’s isolation addresses include reachable targets (such as the default gateway) allows the HA agent to detect network connectivity correctly without taking action on running VMs, resolving the isolation state with minimal disruption.
Following an update to the Information Security policy, an administrator has been reviewing the status SSL certificates within the VMware Cloud Foundation (VCF) solution.
The new Information Security Policy states:
– All SSL certificates must be generated and signed from the shared Microsoft Certificate Authority (CA).
The administrator has discovered the following:
– All Aria Suite Components already use CA-signed Subject Alternate Name (SAN) SSL certificates.
– All other VCF-based SSL certificates are either self-signed or generated using the VMware Certificate Authority (VMCA).
Which three steps must the administrator take to ensure the VCF solution remains compliant and managed by SDDC Manager? (Choose three.)
- A . In VMware vCenter, replace the ESXi SSL certificates.
- B . Integrate the OpenSSL CA into SDDC Manager.
- C . Integrate the Microsoft CA into SDDC Manager.
- D . In SDDC Manager, replace the SSL certificates for vCenter, NSX Manager, SDDC Manager and Aria Suite Lifecycle.
- E . In Aria Suite Lifecycle, replace the VMware Identity Manager, Aria Automation, Aria Operations and Aria Operations for Logs SSL certificates.
- F . In SDDC Manager, replace the SSL certificates for vCenter, ESXi, NSX Manager, SDDC Manager and Aria Suite Lifecycle.
C, F, D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
As per the VMware Cloud Foundation Administration Guide, the official and supported process for moving all solution certificates under a Microsoft Certificate Authority, while keeping management and lifecycle operations compliant with SDDC Manager, is as follows:
C . Integrate the Microsoft CA into SDDC Manager.
Exact Extract:
“To replace SSL certificates for VMware Cloud Foundation components using SDDC Manager, you must first integrate your Microsoft CA with SDDC Manager. This allows SDDC Manager to automate the certificate signing process using the organization’s enterprise CA.”
F . In SDDC Manager, replace the SSL certificates for vCenter, ESXi, NSX Manager, SDDC Manager and Aria Suite Lifecycle.
Exact Extract:
“With Microsoft CA integration, you can use SDDC Manager to generate and replace SSL certificates for all key solution components, including vCenter, ESXi, NSX Manager, SDDC Manager, and Aria Suite Lifecycle. This process ensures full visibility and management through SDDC Manager.”
D . In SDDC Manager, replace the SSL certificates for vCenter, NSX Manager, SDDC Manager and Aria Suite Lifecycle.
Exact Extract:
“Certificate replacement workflows in SDDC Manager allow you to select which managed components have their certificates replaced with CA-signed certificates. You must select and update all components that are not already using compliant CA-signed certificates.”
Why Not the Other Options?
A: ESXi certificate replacement should be managed via SDDC Manager for compliance, not directly in vCenter.
B: OpenSSL CA is not part of the company’s security policy or supported by the current workflow.
E: Aria Suite Lifecycle and its components already use CA-signed certificates, so this action is not needed.
Summary:
To ensure compliance with the updated security policy and maintain management with SDDC Manager, the administrator must:
Integrate the Microsoft CA into SDDC Manager (C),
Use SDDC Manager to replace all relevant solution SSL certificates for vCenter, ESXi, NSX Manager, SDDC Manager, and Aria Suite Lifecycle (F),
And use SDDC Manager’s certificate replacement workflow to update any components still requiring
CA-signed certificates (D).
These steps are mandated and supported by VMware Cloud Foundation official documentation.
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 . Configure vSAN storage policies for each application.
- B . Deploy Aria Automation to enable self-service provisioning.
- C . Use vSphere Resource Pools to allocate networking resources to different applications.
- D . Use of NSX overlay networks.
B,D
Explanation:
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.