Cisco 300-420 Certification Exam Syllabus
Preparing for the Cisco Certified Specialist Enterprise Design (ENSLD) exam starts with knowing exactly what is assessed. This NWExam syllabus guide brings together the Cisco 300-420 exam details, syllabus topics, recommended training resources, and preparation references in one place, organized around the knowledge areas the certification tests, so you can plan your study with confidence.
A syllabus shows you what to study; effective preparation confirms you can understand and apply those topics when answering certification-style questions. Begin with the official Cisco objectives, documentation, and study materials, then use structured self-assessment and hands-on practice to identify knowledge gaps, reinforce weaker areas, and improve your readiness before attempting the Cisco 300-420 exam.
Cisco 300-420 Exam Summary and Key Details
| Exam Name | Designing Cisco Enterprise Networks |
| Exam Number | 300-420 ENSLD |
| Exam Price | $300 USD |
| Duration | 90 minutes |
| Number of Questions | 55-65 |
| Passing Score | Variable (750-850 / 1000 Approx.) |
| Recommended Training |
Designing Cisco Enterprise Networks | ENSLD Designing Cisco Enterprise Networks 2.0 |
| Exam Registration | Pearson VUE |
| Sample Questions | Cisco 300-420 Sample Questions |
| Practice Exam | Cisco 300-420 Practice Exam |
Cisco 300-420 Exam Syllabus Topics
| Section | Weight | Objectives |
|---|---|---|
| Advanced Addressing and Routing Solutions | 25% |
- Create structured addressing plans for IPv4 and IPv6 - Create stable, secure, and scalable routing designs for IS-IS - Create stable, secure, and scalable routing designs for EIGRP - Create stable, secure, and scalable routing designs for OSPF - Create stable, secure, and scalable routing designs for BGP
- Determine IPv6 migration strategies
|
| Advanced Enterprise Campus Networks | 25% |
- Design campus networks for high availability
- Design campus Layer 2 infrastructures
- Design multicampus Layer 3 infrastructures
- Describe SD-Access Architecture (underlay, overlay, control and data plane, automation, wireless, and security) |
| WAN for Enterprise Networks | 20% |
- Describe WAN connectivity options for on-premises, hybrid, and cloud solutions
- Design site-to-site VPN for on-premises, hybrid, and cloud solutions
- Design high availability for enterprise WAN for on-premises, hybrid, and cloud solutions
- Describe Cisco SD-WAN architecture (orchestration plane, management plane, control plane, data plane, on-boarding and provisioning, security) |
| Network Services | 20% |
- Select QoS strategies to meet customer requirements (DiffServ, IntServ) - Design end-to-end QoS policies
- Design network management techniques
- Describe multicast routing concepts (source trees, shared trees, RPF, rendezvous points) |
| Automation and Artificial Intelligence | 10% |
- Differentiate between IETF, OpenConfig, and Cisco YANG models - Differentiate between NETCONF and RESTCONF - Describe the impact of model-driven telemetry on the network
- Describe GRPC and GNMI |
Understanding the Cisco ENSLD Certification Exam
Designing Cisco Enterprise Networks v1.1 (ENSLD 300-420) is a 90-minute exam associated with the CCNP Enterprise Certification. This exam certifies a candidate's knowledge of enterprise design including advanced addressing and routing solutions, advanced enterprise campus networks, WAN, security services, network services, and SDA. The course, Designing Cisco Enterprise Networks, helps candidates to prepare for this exam.
Use the syllabus objectives as the foundation of your study plan. Official Cisco training and documentation will help you build the required knowledge, while hands-on experience reinforces practical understanding. Once the core topics are covered, structured practice lets you evaluate your readiness, recognize areas that need further review, and become more comfortable working through exam-oriented questions in a timed environment. Practice exams should complement, not replace, official training, documentation, and hands-on learning.
For additional exam and preparation information, review the Cisco 300-420 certification FAQs. When you are ready to move from syllabus review to repeated timed practice, you can access the Premium Cisco 300-420 practice exam. For the latest certification requirements, policies, pricing, and vendor updates, always refer to the official Cisco 300-420 exam page.
- CCNP Enterprise Certification Syllabus |
- Designing Cisco Enterprise Networks |
- Cisco CCNP Enterprise Study Guide |
- Cisco 300-420 Syllabus |
- 300-420 Exam Topics |
- Cisco 300-420 ENSLD Exam Cost |
- Cisco 300-420 Passing Score |
- Cisco 300-420 Exam Duration |
- Cisco 300-420 Registration |
- Cisco 300-420 Sample Questions |
- 300-420 Exam Cost
