Final answer:
Clients use load balancers to access a service provided by an NLB cluster.
Step-by-step explanation:
Clients typically use load balancers to access a service provided by an NLB (Network Load Balancer) cluster. Load balancers distribute incoming network traffic across multiple servers in the cluster, ensuring that no single server is overwhelmed with requests. This improves the performance, availability, and reliability of the service.
For example, in the case of a web service running on an NLB cluster, clients would send their requests to the load balancer, which would then forward the request to one of the servers in the cluster based on its load balancing algorithm. This allows multiple clients to access the service simultaneously and provides scalability.