2V0-71.23 Question 328
Select 4Your organization is deploying a Tanzu Kubernetes Grid (TKG) cluster in a production environment and plans to use NSX Advanced Load Balancer (ALB) for managing traffic. Which of the following are key capabilities that NSX ALB provides to support this architecture?
- A
Dynamic scaling of virtual services based on application traffic patterns
- B
Built-in Web Application Firewall (WAF) for securing applications
- C
Support for both Layer 4 (TCP/UDP) and Layer 7 (HTTP/HTTPS) load balancing
- D
Automatic certificate management for Kubernetes Ingress
- E
Integration with VMware vSphere for VM provisioning
Show answer and explanation
Correct answers: A, B, C, D
Explanation
NSX Advanced Load Balancer is a robust solution designed to provide advanced features like dynamic scaling, Layer 4/Layer 7 load balancing, and security capabilities such as WAF. These features are crucial for managing and securing traffic in Tanzu Kubernetes Grid environments. Integration with Kubernetes for certificate management is another key feature, ensuring seamless operations in modern containerized environments. However, NSX ALB does not handle VM provisioning directly, as this functionality is managed by other VMware tools like vSphere.
- A. Correct.
NSX ALB provides dynamic scaling of virtual services, enabling it to adapt to changes in application traffic patterns and ensure high availability.
- B. Correct.
NSX ALB includes a built-in Web Application Firewall (WAF) feature, which is crucial for securing applications against common threats and vulnerabilities.
- C. Correct.
NSX ALB supports both Layer 4 and Layer 7 load balancing, which allows it to efficiently distribute traffic based on protocols and application-level rules.
- D. Correct.
NSX ALB offers automatic certificate management for Kubernetes Ingress, simplifying the process of securing ingress traffic to Kubernetes applications.
- E. Incorrect.
While NSX ALB integrates with VMware solutions such as vSphere, its primary role is load balancing, and it does not directly handle VM provisioning.