Question and Answer: 143

The 300-420 Exam is a certification exam designed to assess the skills and knowledge of IT professionals in designing enterprise-level networks using Cisco technologies. 300-420 exam is ideal for network engineers, designers, and architects who want to demonstrate their expertise in the design and implementation of Cisco-based enterprise networks.
The 300-420 exam covers a wide range of topics, including advanced routing and switching technologies, network security, virtualization, and automation. It requires candidates to have a deep understanding of Cisco network technologies, including the Cisco DNA Center, Cisco SD-WAN, Cisco ISE, and Cisco TrustSec.
To pass the exam, candidates must have a solid understanding of network design principles and methodologies, as well as the ability to translate business requirements into technical solutions. They must also be familiar with Cisco's best practices for network design and have experience in implementing and troubleshooting enterprise networks.
Upon passing the 300-420 exam, candidates will be recognized as Cisco Certified Design Experts, which is a highly respected certification in the industry. This certification validates their expertise in network design and positions them as valuable assets to organizations looking to build and maintain reliable, scalable, and secure enterprise networks.