What Is Tested in Cisco 400-007?

If they want to get the passing score from the first attempt in 400-007, the candidates will need to demonstrate that they developed such skills as:

• Building scalable network design by addressing the infrastructure’s constraints as well as incorporating hybrid or cloud solutions following operation requirements which are critical for the business.
• Becoming able to develop and design an effective business strategy and secure operational sustainability and business continuity.
• Working with different concepts related to network integration and security design such as visibility, policy enforcement, or segmentation.
• Planning and designing scalable and resilient modular networks which work for both the traditional and modern software-defined architectures.
• Developing a combination between modern and traditional network designs as well as becoming able to work with data and control planes.

Reference: https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/400-007-ccde.html

Preparation Materials for 400-007 Exam

It is important for candidates to start preparing for 400-007 beforehand so that they have enough time to get the right knowledge. As this exam is necessary for obtaining the CCDE certification, the examinees can focus their attention on the materials dedicated to this Cisco Certified Design Expert designation, among which you’ll encounter the following resources:

• CCDE Certification Training Videos

  This video material is ideal for those candidates who prefer interactive training. The candidates can find the videos on the Cisco official site which contain a series of recordings that will help them get the necessary information for obtaining such a high-level certificate. The videos were created by the vendor’s senior experts and development team who were open to share their past experiences with the exam-takers. Also, they included valuable information in each video to help the candidates identify the best practices and use them to meet the requirements of businesses. The videos’ total duration is of approximately 21 hours and they cover the following topics:

  • Understanding the Cloud Computing and Deployment Model fundamentals;
  • Introduction in Workload Portability and understanding how to use hybrid cloud solutions;
  • Overview and understanding the key elements in cloud security;
  • Being exposed to topics such as APIs and scripting management along with network programmability;
  • Introduction to data virtualization and programming;
  • How to manage IOS XE programmability features that are useful for network engineers;
  • Understanding how to provide software-defined access and solving campus network problems;
  • Designing Cisco SD-WAN financial services, healthcare, retail, manufacturing, and viptela drivers, solution architects, and concepts;
  • Working with fundamental notions related to data center network;
  • Being exposed to design approaches and methodologies;
  • Learning about WAN network design fundamentals.
• CCDE Study Guide (Quick Reference)

  This guide is available on Amazon in different formats. The candidates for the Cisco 400-007 can download it in Kindle format for somewhere about $72. Also, it can be bought in paperback format for a price that varies between $65 to $76. Its author is Marwan Al-Shawi. Overall, the book focuses on the main topics that the exam-takers need to demonstrate to obtain the CCDE certification. Some of the areas that the candidates will find in such a resource are the following:

  • Understanding the requirements related to network design and discovering the most effective design as well as analysis principles that can be implemented in an organization.
  • Grasping how to work with Layer 2 and 3 design concepts as well as getting exposed to enterprise edge and campus architecture design.
  • Managing service provider architecture and network design.
  • Learning more about Data Center Network Design.
  • Understanding how other network services and technologies work and contribute to business process improvement.
  More so, this book is an effective tool to clarify all the questions that the candidates might have after the instructor-led or online classes. In all, it is a helpful tool to check the exam-taker's preparedness level and understand which topics they should focus on. Each of the above-mentioned chapters, in particular, is centered on presenting different technologies and protocols related to networking. It also highlights and compares the advantages and disadvantages of several design options and provides flexibility, scalability, and availability which will help in simplifying job roles and making the employees more productive.