The Cisco 400-151 exam is the requirement for obtaining the Cisco CCIE Data Center certification. This credential verifies the expert-level knowledge and skills needed to plan, design, implement, and manage a complex modern Information Technology data center infrastructure. The advanced skills are focused on both the Layer two and Layer three of connectivity, storage networking and computer, fabric infrastructure, automation and orchestration, and network services. A comprehensive knowledge of the evolving technologies and their impact on deployments model, architectural framework, operations, and implementation are all required for the award of the CCIE certificate.

To earn the CCIE Data Center certification, the candidates are required to possess an in-depth knowledge of the Cisco 400-151 exam objectives. In addition to this, they should have at least eight years of working experience before writing the test. There is no requirement for other professional credentials before attempting this exam. However, the students must first write and pass the written test for CCIE Data Center and then proceed to write the Data Center Lab exam before receiving the Cisco certificate. The Cisco 400-151 written exam covers equipment commands and concepts as they relate to data center networking infrastructure. This is a two-hour test that contains about 100 questions and requires adequate preparation. One must pass this exam before he or she has the right to write the lab test. The Data Center lab exam is a 2-part test that evaluates the candidate’s skills and knowledge in configuring, troubleshooting, and diagnosing a complex data center topology. It is an eight-hour exam and the students are required to take it within 18 months of passing the written test. In case you don’t pass the lab exam, you can rewrite it within 12 months of the last attempt. If you don’t pass the lab part within 3 years of passing your written test, your written exam will become invalid. This means you have to write Cisco 400-151 again before attempting the lab exam.

There are various resource materials that are available for the exam preparation and the individuals are advised to take full advantage of the recommended resources. After passing both Cisco 400-151 test, the candidates will be awarded the CCIE Data Center certification. This credential is valid for a period of two years after which you will be required to go through the recertification process.