CASE STUDY Executive Summary An agency of the U.S. government operating multiple VMware- based data center sites planned to switch from a completely hardware-centric network infrastructure to a more modern software-defined network infrastructure. The customer was investigating the use of VMware NSX, but needed some help understanding how it could assist them with network agility, provide enhanced security, and otherwise solve infrastructure as a service needs. They were aiming to utilize the advanced security features of NSX to implement a zero-trust networking model with micro-segmentation around each of their applications, plus begin to enable the provisioning of network resources on demand. They also had a need to span networks across multiple sites for certain types of workl

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