For data center network administrators who want to save time and money on data center design, equipment installation, and maintenance, the Cisco Certified Network Associate Data Center (CCNA Data Center) certification is a job-role-focused training and certification program that allows you to maximize your investment in your education and increase the value of your data center network.

Because of our experience with our existing certification and education programs and leadership in providing data center solutions, Cisco can provide a comprehensive program to address the key areas of data center network design, implementation, and maintenance.

In order to get Cisco Data Center certification, 640-911 DCICN and 640-916 DCICT are required exams for it. Now, it is an opportunity for the candidates to practice questions online. 640-911 DCICN free online test and 640-916 DCICT free online test is available here.