You have the storage infrastructure, yet you just can't seem to get the service you'd like out of it. The availability, delivery, scalability and reliability of your data isn't what it's cracked up to be. Yet you're stuck with your legacy system for lack of a better plan.

Enter Microsoft Exchange. Yet even a kinder, more streamlined email server has its issues. The requirements of Exchange are rather rigid, and even direct-attached storage systems (DAS) aren't quite hitting the mark and create challenges of their own.

Luckily, Network Appliance Inc. thinks it has a solution. In its six-page white paper, Network Appliance examines how IT managers can identify the weaknesses of their current infrastructure and apply solutions to the shortcomings. To download the paper, go to the Ziff Davis download center. Registration is required, but it's free.