Multiple choice technology web technology

What is needed to load balance the HTTP traffic across a cluster of Web servers?

  1. Configure a proxy server such as Tivoli Access Manager (TAM)

  2. Enable server affinity for each HTTP server in the cluster

  3. Implement the caching proxy server component of the WebSphere Edge

  4. se an IP sprayer from the load balancing component of the WebSphere Edge Components

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

To load balance HTTP traffic across Web servers, an IP sprayer (from WebSphere Edge Components load balancing module) distributes incoming requests across multiple servers. Option A (TAM) is for authentication/authorization, not load balancing. Server affinity (B) is a sticky session policy, not load balancing itself. Caching proxy (C) caches content but doesn't spray IP traffic.