In AWS, the load balancer improves responsiveness and exceptionally increases the availability of applications. It sits between server firm and client accepting application traffic, incoming network and distributing that traffic across multiple backend servers with the help of various methods. It agrees with the client’s incoming traffic and routes requests to the registered targets in availability zones. The load balancer also reviews the health of registered marks and makes sure that the traffic should only be routed to useful destinations.

BY Best Interview Question ON 26 Mar 2019