Microsoft Exchange Server Enterprise Edition - step-up license & software assurance - 1 server

The enterprise relies on e-mail as a primary source of communication. Microsoft Exchange Server Enterprise Edition provides a premier e-mail solution for an enterprise. In accordance with the Microsoft company-wide trustworthy computing initiative, Exchange Server provides many improved features and enhancements to improve reliability, manageability, and security. Furthermore, Exchange Server will only be able to take advantage of features.

Exchange Server Enterprise Edition is a version of the Microsoft industry-leading communications server. Exchange Server provides many features that can increase worker productivity and help organizations reduce their total cost of ownership (TCO). Checking e-mail over a dial-up connection or a low-bandwidth mobile network feels much more like working in the office.