单选题A customer has recently purchased some IBM x445 servers running Red Hat Enterprise AS 3 and wants to connect them to their existing EMC Clarion SAN controller. Which of the following steps must be taken in order to validate the solution？（）A Download t
题目
单选题
A customer has recently purchased some IBM x445 servers running Red Hat Enterprise AS 3 and wants to connect them to their existing EMC Clarion SAN controller. Which of the following steps must be taken in order to validate the solution？（）
A
Download the latest drivers from EMC for Red Hat Advanced Server.
B
Ensure that the EMC storage server is configured properly and has the latest firmware levels.
C
Verify the equipment is on the ServerProven list and complete a Solution Assurance Review （SAR）.
D
Ensure that the systems are connected to the EMC SAN controller.