With the proliferation of advanced application and services delivered over the network infrastructure comes the increasing stress on today’s enterprise IP networks. In reaction, IT managers are seeking ways to manage and control their networks more efficiently, ensure reliability and scalability, as well as achieve other corporate goals, including go green and do more with less. This white paper details how you can future proof your network and be well position to take advantage of the increased functionality provided by new and ever evolving applications and computing models, including SaaS and virtualization.