This document is a guide to configuring ESXi, providing an overview of networking and storage concepts, and detailed instructions on configuring vNetwork Standard Switches and vNetwork Distributed Switches. It also covers advanced networking settings, network best practices, and troubleshooting. The document provides information on ESXi storage, including supported storage adapters and configurations. Finally, it provides step-by-step instructions for creating local SCSI storage, Fibre Channel storage, and iSCSI storage.