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
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Questions 91–100 of 189

Q91

Which service provides dynamic IP address assignment in VMware Cloud Foundation?

  • A DHCP
  • B NAT
  • C VPN
  • D Static IP
Explanation DHCP assigns IPs dynamically, while others are incorrect.
Q92

A company needs to scale its load balancer in a multi-cloud environment. What is the best approach?

  • A Use DNS round-robin
  • B Implement vSphere Load Balancing
  • C Configure NSX Advanced Load Balancer
  • D Increase VM resources
Explanation NSX Advanced Load Balancer effectively manages scaling across clouds.
Q93

You are configuring a transit network in NSX-T. What happens when two logical routers are connected to the same T1 router?

  • A Traffic gets duplicated
  • B Routing loops occur
  • C Inter-Router communication is blocked
  • D Traffic is routed as per policies
Explanation Traffic is routed based on defined policies, others misinterpret traffic behavior.
Q94

Which service in VMware Cloud Foundation enables automated storage provisioning?

  • A vSAN
  • B SDDC Manager
  • C VMFS
  • D vSphere Storage API
Explanation vSAN provides automated storage provisioning; SDCC Manager does orchestration, not storage specifics.
Q95

A company needs to secure their workloads across multiple sites with minimal latency. Which feature should they implement?

  • A NSX Federation
  • B VLAN Trunking
  • C Edge Services Load Balancer
  • D vSwitch Configuration
Explanation NSX Federation provides multi-site workload security; the others focus on individual site configurations.
Q96

You are configuring a Distributed Switch and need to enable Network I/O Control. What must you ensure first?

  • A vCenter is in the deployment
  • B VMs are on a standard switch
  • C You have vSphere Enterprise Plus
  • D No host limitations exist
Explanation Network I/O Control is only available with vSphere Enterprise Plus; other options do not directly impact its use.
Q97

Which service allows for automated management of networking resources in VMware Cloud Foundation?

  • A NSX-T Data Center
  • B vSphere Distributed Switch
  • C VMware HCX
  • D vRealize Operations
Explanation NSX-T Data Center automates networking resource management, while others focus on different areas like compute or workload migration.
Q98

A company needs to implement firewall rules for different application tiers within a single NSX-T segment. What is the best approach?

  • A Use IP address whitelisting
  • B Configure NSX security groups
  • C Implement VLAN segmentation
  • D Use generic allow-all rules
Explanation NSX security groups allow for policy-based firewalling at the application level, while other options provide less specific control.
Q99

What happens when a VM in a VMware Cloud Foundation environment exceeds its allocated memory reservation?

  • A It shuts down immediately
  • B It becomes unresponsive
  • C It uses swap space
  • D It remains unaffected
Explanation VMs use swap space to handle memory overcommitment, whereas other options do not accurately describe the behavior.
Q100

Which service in VMware Cloud Foundation manages physical and virtual resources?

  • A vSphere Resource Management
  • B vCenter Orchestrator
  • C SDDC Manager
  • D vRealize Operations
Explanation SDDC Manager orchestrates and manages resources, while the others focus on specific functions or operations.