VMware NSX is a network virtualization platform designed for VMware Cloud Foundation that provides software-defined networking capabilities for private cloud infrastructure. The platform decouples networking from physical hardware to enable scalable and flexible network operations. NSX delivers multi-tenant operations with Virtual Private Cloud (VPC) functionality, allowing organizations to create isolated network environments with resource quotas and policy enforcement. The platform integrates with vCenter and VMware Cloud Foundation automation to enable self-service network provisioning. The solution includes micro-segmentation capabilities for network security, encryption features, and federated policy management with centralized control. NSX Federation enables multi-site network management, allowing administrators to manage distributed networks across data centers and regions as a single entity. NSX provides native networking support for containerized applications and Kubernetes environments through integration with vSphere. The platform supports automated network provisioning through policy-based automation and infrastructure-as-code approaches. The platform includes disaster recovery capabilities through integration with Site Recovery Manager (SRM), enabling network mobility and availability across multiple sites. NSX offers load balancing functionality and supports both traditional VM-based workloads and modern containerized applications.