3V0-25.25問題集、VMware実際の試験問題

質問 1

An administrator is tasked to create a development environment with a Tier-1 gateway to host overlay segments for only East/West workload communication. North/South communication is also required. The solution will not include the following services: NAT, DHCP, VPN. Which step must the administrator take when creating the Tier-1 gateway?

A. Enable route advertisement and connect the Tier-1 gateway to the Tier-0 gateway.

B. Assign the Tier-1 gateway to an Edge Cluster before any segments are created.

C. Keep route advertisement disabled and leave the Tier-1 gateway disconnected from any Tier-0 gateway.

D. Configure a Service Interface on the Tier-1 gateway to connect each overlay segment to provide the East
/West communication.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 2

An administrator has observed an NSX Local Manager (LM) outage at the secondary Site. However, the NSX Global Manager (GM) in secondary Site remains operational. What happens to data plane operations and policy enforcement at the secondary site?

A. Only local policies work; global policies cease to apply on the secondary site.

B. Secondary site must failover all workloads to Primary site.

C. The data plane operates normally until LM recovery and reconnection.

D. All traffic is blocked until secondary site LM recovers.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 3

An NSX Manager cluster has failed. The administrator deployed a new NSX Manager using the latest version and attempted to restore from a backup, but the restore operation failed. What would an administrator do to recover the cluster?

A. Deploy an NSX Manager that matches the backup's build.

B. Use the NSX restore API instead of the UI.

C. Use SDDC Manager to replace NSX Manager.

D. Edit the backup passphrase to match the new build.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 4

An administrator is upgrading an existing VMware Cloud Foundation (VCF) environment. An NSX Edge Cluster is required to support north-south traffic for a workload domain. How would the administrator initiate the edge cluster deployment?

A. From the vCenter Server Appliance Management Interface (VAMI).

B. From the VCF Installer.

C. From vCenter Network Connectivity wizard.

D. Through VCF Operations Fleet Manager.

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 5

An administrator created a new Tier-1 Gateway and is attempting to change the connected gateway for a deployed segment to use the new gateway. In the UI, when the administrator clicks the Connected Gateway dropdown, the new Tier-1 gateway is not shown as an available gateway. What would prevent the new Tier-1 gateway from showing in the list of available gateways?

A. The Tier-1 Gateway is not connected to an NSX Edge Cluster.

B. The Tier-1 Gateway and NSX Segment are connected to different Tier-0 Gateways.

C. The Tier-1 Gateway and NSX Segment are in different transport zones.

D. The Tier-1 Gateway connectivity policy is set to "None".

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 6

An administrator is troubleshooting intermittent connectivity failures between two workloads connected to NSX VLAN segments using Traceflow. In-band Network Telemetry (INT) has been enabled in the NSX Global Configuration. How does Traceflow identify issues in a VLAN network?

A. Injects synthetic traffic into the data plane and observes the results in the control plane.

B. Traceflow cannot be enabled to analyze VLAN network segments in NSX.

C. Compares intended network state in the control plane with Tunnel End Point (TEP) keepalives in the data plane.

D. Injects ICMP traffic into the data plane and observes the results in the control plane.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 7

An administrator has a vSphere 8 Update 1a with NSX 4.1.0.2 environment. What option can the administrator use to converge this vSphere with NSX environment into a VMware Cloud Foundation (VCF) Workload Domain?

A. Use the VCF installer to automatically converge the vSphere with NSX environment into a new VCF Workload Domain.

B. Upgrade the environment version and use the VCF installer to converge the vSphere environment into a new VCF Workload Domain.

C. Upgrade NSX to version 9 into the vSphere 8 environment and use the VCF installer to converge the vSphere 8 with NSX environment into a new VCF Workload Domain.

D. Upgrade the environment and use VCF Operations to converge the vSphere environment into a new VCF Workload Domain.

正解: A

解説: (PassTest メンバーにのみ表示されます)

VMware Advanced VMware Cloud Foundation 9.0 Networking - 3V0-25.25 模擬練習