300-420 - Study Material - Designing Cisco Enterprise Networks (ENSLD)

The Cisco 300-420 exam is a certification exam that tests a candidate's knowledge and skills related to designing and deploying Cisco Enterprise Networks. It is part of the Cisco Certified Network Professional (CCNP) Enterprise certification.

The Cisco 300-420 exam is 90 minutes long.

There are 60-70 questions in the Cisco 300-420 exam.

The passing score for the Cisco 300-420 exam is 700 out of 1000.

The Cisco 300-420 exam is an intermediate-level exam that requires a good understanding of the topics covered. Candidates should have a good understanding of the fundamentals of enterprise networks, including routing, switching, and security. They should also have a good understanding of Cisco technologies such as Cisco IOS, Cisco IOS XE, and Cisco IOS XR. Additionally, candidates should have a good understanding of network virtualization technologies such as Cisco ACI and Cisco SD-WAN.

The Cisco 300-420 exam consists of multiple-choice, drag-and-drop, and fill-in-the-blank questions.

Cisco 300-420 exams are available online through Cisco's online testing platform, or through a testing center. The online exam is taken from the comfort of your home or office, and the testing center exam is taken at a physical location. Both exams are proctored and require the same amount of time to complete.

The Cisco 300-420 exam is offered in English only.

The cost of the Cisco 300-420 exam is $300 USD.

The target audience for the Cisco 300-420 exam are network professionals who have experience in planning, configuring, and verifying Cisco Enterprise Wireless networks. The exam is designed for individuals who have knowledge of wireless networking principles, wireless local area networks (WLANs), and wireless security protocols.

The average salary for a professional with Cisco 300-420 certification varies depending on the region and the individual's experience and qualifications. According to Payscale, the average salary for a professional with this certification ranges from $66,000 to $90,000 per year.

Cisco Systems provides practice tests and learning materials for the 300-420 exam. The exam can be taken at any Pearson VUE testing center.

The recommended experience for the Cisco 300-420 exam is at least two to three years of experience in designing and implementing Cisco enterprise networks, including experience with security and wireless products. Additionally, it is recommended that candidates have CCNP Enterprise or CCIE Enterprise certification or equivalent knowledge.

The Cisco 300-420 exam requires a candidate to have knowledge of the following topics before attempting the exam: • Designing Cisco Enterprise Networks • Designing Cisco Data Center Infrastructure • Designing Cisco Security Infrastructure • Designing Cisco WAN • Designing Cisco Connectivity and Network Service • Troubleshooting Cisco Enterprise Networks

The official website for Cisco 300-420 exam is https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/e-300-420.html. You can find the expected retirement date of the exam at the bottom of the page.

The Cisco 300-420 exam is part of the CCNP Enterprise certification track. It is a core exam that tests a candidate’s knowledge and skills related to designing and deploying Cisco Enterprise Wireless Networks. The exam covers topics such as wireless network design, wireless network security, wireless network management, and troubleshooting. Passing the 300-420 exam is one of the requirements for achieving the CCNP Enterprise certification.

The Cisco 300-420 exam covers the following topics: 1. Designing Cisco Enterprise Networks: This topic covers the design and implementation of Cisco enterprise networks, including routing and switching, security, and network management. 2. Designing Cisco Data Center Infrastructure: This topic covers the design and implementation of Cisco data center infrastructure, including virtualization, storage, and network services. 3. Designing Cisco Network Services: This topic covers the design and implementation of Cisco network services, including wireless, unified communications, and network automation. 4. Designing Cisco Security Solutions: This topic covers the design and implementation of Cisco security solutions, including identity and access management, threat detection and mitigation, and secure access. 5. Designing Cisco Application Centric Infrastructure (ACI): This topic covers the design and implementation of Cisco Application Centric Infrastructure (ACI), including the ACI fabric, application policies, and the ACI management plane.

1. What is the concept of an anchor controller in the context of Cisco Wireless LAN controllers? 2. What is the purpose of the Mobility Services Engine in the Cisco Unified Wireless Network? 3. What is the purpose of the Cisco Identity Services Engine (ISE) in the Cisco Unified Wireless Network? 4. What are the four steps involved in a wireless client authentication process? 5. What are the types of authentication methods available for wireless clients? 6. What is the purpose of the Cisco CleanAir feature? 7. What are the different types of wireless security protocols available? 8. Describe the features and functionality of the Cisco Prime Infrastructure. 9. How does Cisco Prime Infrastructure help with wireless network troubleshooting? 10. What is the process of configuring a wireless network using the Cisco Prime Infrastructure?

The difficulty level of the Cisco 300-420 exam is moderate.