You meet a customer for the first time. They explain that their current environment for NAS does

not meet their needs. You want to make sure that Isilon is a good fit for their needs.
What would be a good prequalifying question to ask?

A.
What protocols are accessing your NAS?

B.
What application are you using to create directories?

C.
Is your datacenter ISO9001 compliant?

D.
How many users are in your Directory Services?

Explanation: