Nokia Performance Manager (NPM) VitalSuite software (VitalSuite Net) provides the critical network information you need to monitor network performance, preempt problems, optimize resources, and plan ahead for maximum return on network and service investment. NPM VitalSuite Net provides end-to-end visibility of all kinds of networks—multivendor, multi-technology, and geographically dispersed, including routers, switches, servers, VMWare, Hyper-V, and Citrix hosts, VoIP devices, LAN, WAN, IP, Wi-Fi, ATM, and many other types of network devices. It enables network managers to monitor, analyze, manage and predict network performance from a single powerful easy-to-use Web 2.0 Graphical User Interface (GUI).