Determining the architecture that best suites your needs in an accurate and inexpensive way can only be done through having the proper knowledge , experience and tools .

One of the major challenges faced by network managers today is ensuring that network designs will in fact provide the expected results. A wrong assumption or simple design decision can lead to poor results which can result on the isolation of data that later has to be interconnected through an add-on piece or through a new redesign of the infrastructure. Add-on pieces approach eventually leads to an unmanageable design which is just a challenge to manage and change.

A correct design will convey an overall understanding of an organization's information related components and how these components relate to each other which in turn will increase the infrastructure reliability, performance, availability, connectivity and plan for future requirements minimizing the time needed to add those later needed resources.