Course Preview
- Duration
- 20m
- Difficulty
- Professional
- Instructor
- Brian McGahan
- Videos
- 1
- Published
- Dec 18, 2019
- Updated
- Jan 23, 2023
Introduction to Enterprise Network Design Principles
This course explains the importance of proper network design as the foundation for successful network deployment. Learners explore key campus design principles, including Layer 2 access and Layer 3 access, along with the functional differences between these approaches. The course helps learners understand how strong design choices support reliable connectivity, scalable network growth, and the smooth operation of upper-layer protocols.
Instructor

Brian McGahan
Course Instructor
Brian McGahan earned his first CCIE in Routing & Switching at the age of 20 and became recognized as one of the youngest engineers in the world to achieve this milestone. He later expanded his expertise by earning additional CCIE certifications in Security and Service Provider.<br/><br/>As a highly accomplished and dedicated instructor, Brian has been developing and teaching training programs for since 2002. His work has helped set a strong standard for CCIE education and has supported thousands of engineers in achieving their own certifications. Along with creating new training products for, Brian also consults with large ISPs and enterprise organizations.
What Is Included
Skill Coverage
Course Curriculum
Topic
1 video
