Refer to the exhibit.
Real 56
EMC E20-918 Exam
An automotive company wants to extend their website to the public cloud to benefit from elasticity and high availability.
After reviewing the exhibit, what suggestion would you make to ensure expectations will be met?
A. Add a web server to the public cloud to ensure proper balance
B. Upgrade the firewall to a newer version to support load balancing and QoS
C. Modify the application using DevOps to be cloud compliant
D. Configure a secondary DNS server at the enterprise data center