Instantly assesses and troubleshoots networks and applications before and after deployment. An assessment tool that uses software agents, or Performance Endpoints, to simulate application traffic and deliver key performance metrics to a central console for management. The result is a fully instrumented system for assessing the performance and reliability of applications running on a wide variety of networks, including wired, wireless and virtual data centers. Pre-deployment, IT can run what-if scenarios to predict an application’s impact on the network. After deployment, on-demand network diagnostics are carried out in an instant.