VMware

VMware NSX Advanced Load Balancer (Avi) for Operators Skills

5V0-43.21

The 5V0-43.21 exam assesses your skills in VMware NSX Advanced Load Balancer.

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

Questions 101–110 of 192

Q101

You are configuring a Virtual Service in Avi. What is the default load balancing algorithm applied?

  • A Least Connections
  • B Round Robin
  • C IP Hash
  • D Random
Explanation Round Robin is the default algorithm; other options may be configured but are not defaults.
Q102

What happens when a server in an Avi cluster goes down?

  • A Traffic reroutes instantly
  • B Cluster ceases all operations
  • C Alerts are sent only to admins
  • D All connections drop immediately
Explanation Traffic reroutes instantly to available servers while maintaining service continuity; other options misstate system behavior.
Q103

Which service allows for health monitoring of applications?

  • A Application Services
  • B Load Balancing Services
  • C Analytics Services
  • D Network Monitoring Services
Explanation Load Balancing Services monitor application health, ensuring traffic is routed only to healthy instances; the others do not perform this function.
Q104

A company needs to provide application access based on user role. What feature should they implement?

  • A Session Persistence
  • B Access Policy
  • C Global Server Load Balancing
  • D SSL Offloading
Explanation Access Policies allow role-based access control for applications; the others are unrelated to user roles.
Q105

You are configuring SSL offloading. What happens when SSL is offloaded at the load balancer?

  • A Encryption is handled by clients only
  • B Traffic is unencrypted between servers
  • C Load balancer cannot inspect requests
  • D All traffic remains encrypted end-to-end
Explanation Traffic is decrypted at the load balancer, making it unencrypted between the load balancer and the backend servers; the others misinterpret the process and its implications.
Q106

Which service provides automated scaling in Avi?

  • A Service Engine
  • B Traffic Management
  • C Load Balancer
  • D App Framework
Explanation Service Engine handles auto-scaling for applications; others do not provide automatic scaling.
Q107

A company needs to ensure high availability of its virtual services. What should they implement?

  • A Single Service Engine
  • B Active-Active Deployment
  • C Traffic Steering
  • D Resource Pools
Explanation Active-Active Deployment ensures service redundancy, while others do not guarantee high availability.
Q108

You are configuring a new virtual service for an application. What happens when you set the port forwarding rule to 8080?

  • A Redirects traffic to port 80
  • B No effect on traffic
  • C Changes application URL
  • D Routes traffic to port 8080
Explanation Port forwarding routes traffic to the specified port; others incorrectly describe its behavior.
Q109

What happens when a virtual service is created with a service mesh in NSX Advanced Load Balancer?

  • A Traffic is automatically encrypted.
  • B Layer 7 policies cannot be applied.
  • C Only HTTP traffic is managed.
  • D Observability features are enabled.
Explanation Creating a service mesh enables observability features to analyze traffic flows, while the other options are incorrect regarding mesh capabilities.
Q110

A company needs to ensure high availability for its application environment. What should they do?

  • A Manually configure backup instances.
  • B Deploy multiple replicas in different clusters.
  • C Use a single node load balancer.
  • D Replace active nodes only when they fail.
Explanation Deploying multiple replicas in different clusters improves fault tolerance, while the other options do not provide effective high availability.