Which of the following scenarios BEST demonstrates the utilization of load balancing for network reliability and performance optimization?
A network administrator configures multiple web servers to handle incoming HTTP requests so that no single server is overwhelmed by high traffic volumes.
A company implements several firewalls in a network to monitor traffic and provide in-depth data packet analysis.
An office integrates an equal number of workstations on each network switch to ensure even distribution of user load.
An organization deploys a single, high-capacity server to manage all incoming web traffic and ensures there is a backup server in case the primary node fails.