Exchange Server 5.5 Enterprise Edition (50-client) [Old Version]

Amazon.com Product Description

Microsoft Exchange Server 5.5 is a messaging platform that includes the tools that are necessary to create rich collaboration applications. It allows you to choose protocols and clients that are best for your company, instead of locking you into a single protocol environment. The Internet protocols are part of the core server architecture. This product is designed to be easy to manage and administer, and to have tight...