VMware

Advanced VMware Cloud Foundation 9.0 Networking

3V0-25.25

Prepare for the 3V0-25.25 exam to demonstrate your networking skills in VMware Cloud Foundation 9.0.

189 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 101–110 of 189

Q101

A company needs to implement network segments for its VMs. What should be configured for multi-tenancy?

  • A VMware Distributed Switch
  • B NAT mode on routers
  • C Single VLAN configuration
  • D Physical Layer 2 Segmentation
Explanation A VMware Distributed Switch allows for effective network segmentation and multi-tenancy; the other options lack the necessary functionality.
Q102

You are configuring NSX-T for an application requiring local failover. What happens when the primary node fails?

  • A Traffic continues without interruption
  • B Applications crash immediately
  • C Backup instance takes over manually
  • D Failover takes longer without alerts
Explanation NSX-T supports seamless failover for high availability; the other options imply additional delays or failure that do not align with NSX-T capabilities.
Q103

Which service in VMware Cloud Foundation provides automated lifecycle management for the SDDC?

  • A VMware Cloud Foundation Manager
  • B VMware vSphere Client
  • C VMware NSX Manager
  • D VMware vRealize Operations
Explanation VMware Cloud Foundation Manager automates lifecycle management, while others manage specific components.
Q104

A company needs to deploy a new NSX-T overlay network. What is the first step in the deployment process?

  • A Create a transport zone
  • B Configure Tier-0 gateway
  • C Deploy load balancers
  • D Set up DHCP services
Explanation Creating a transport zone is essential before deploying overlay networks.
Q105

You are configuring a DRS cluster. What happens when DRS settings are set to 'manual'?

  • A VMs are migrated automatically
  • B No VM migration occurs
  • C Load balancing is achieved regularly
  • D VMs are powered off
Explanation 'Manual' mode disables automatic migrations; interventions are required.
Q106

Which service allows you to extend VLANs across multiple sites in VMware Cloud Foundation?

  • A VMware HCX
  • B vSphere Replication
  • C VMware NSX
  • D vSAN
Explanation VMware HCX enables seamless migration and extension of VLANs between different sites, while the others serve different functionalities.
Q107

You are configuring a VMware NSX-T Data Center. What do you need to ensure to enable distributed firewall policies?

  • A NSX Edge Services enabled
  • B T1 Gateway configuration
  • C Segment configured with IP addressing
  • D VMs are connected to a transport zone
Explanation For distributed firewall policies, VMs must be connected to a correctly configured transport zone, while the other options are related but do not directly enable distributed firewall policies.
Q108

A company needs to streamline VM traffic for better performance in a VMware Cloud Foundation deployment. What should they implement?

  • A Legacy IRP protocol
  • B Traffic shaping policies
  • C NAT configurations
  • D Integrated load balancers
Explanation Traffic shaping policies control and optimize network bandwidth usage, while the other options do not specifically address streamlining VM traffic performance.
Q109

Which service is required for automated NSX configuration?

  • A NSX Manager
  • B vCenter Server
  • C vRealize Automation
  • D VMware Cloud Director
Explanation NSX Manager centralizes NSX configurations; the others serve different functions.
Q110

You are configuring a new load balancer. What is crucial for session persistence?

  • A Sticky sessions
  • B Split DNS records
  • C Firewall rules
  • D VLAN tagging
Explanation Sticky sessions ensure users maintain connections; the others do not manage session state.