AWS Certified Solutions Architect Associate (SAA-C02) Exam Prep Course - Load Balancing

The video tutorial covers the importance of auto scaling and load balancing in AWS. It explains how auto scaling helps manage heavy or low demand by scaling resources accordingly. The tutorial introduces Elastic Load Balancer (ELB) and its types, including classic, application, and network load balancers. It provides guidance on configuring these load balancers to enhance availability and fault tolerance, emphasizing the ease of use provided by AWS.

How does a network load balancer differ from an application load balancer in terms of functionality?

What is the role of a listener in the context of a network load balancer?