The Cisco Data Center certification track is quite new and I read that a lot of people fail on their first attempt(s). To get the CCNA-level of Data Center, you need to pass two exams: 640-911 DCICN and 640-916 DCICT. After giving a first look at the objectives for DCICN, it looked to me like CCNA Routing & Switching but on the Nexus platform. Well, after my first attempt to pass the exam, I realized that it requires a lot more studying and that the official books do not completely cover the exam objectives. In this post, I’ll try to explain what I studied to pass the exam.