This course covers network components, devices, and their functions. You will learn about network architectures, including the three-tier hierarchical model and modern software and infrastructure services. Gain practical experience with physical interface types and connectivity methods, and understand switching concepts and traffic forwarding. By the end of this course, you'll be skilled in using Layer 2 discovery protocols for efficient network operations.

CCNA 200-301 Version 1.1: Unit 1

CCNA 200-301 Version 1.1: Unit 1
This course is part of CCNA 200-301 Version 1.1 Specialization

Instructor: Pearson
Included with
Recommended experience
What you'll learn
Master the fundamentals of network components, devices, and their functionalities.
Understand and apply common network architectures and design scenarios.
Gain proficiency in physical interface types, cabling, and connectivity methods.
Develop expertise in foundational switching concepts and traffic forwarding.
Skills you'll gain
Tools you'll learn
Details to know

Add to your LinkedIn profile
5 assignments
See how employees at top companies are mastering in-demand skills

Build your subject-matter expertise
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate

Explore more from Networking

Pearson

Cisco Learning and Certifications
Why people choose Coursera for their career

Felipe M.

Jennifer J.

Larry W.

Chaitanya A.

Open new doors with Coursera Plus
Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription
Advance your career with an online degree
Earn a degree from world-class universities - 100% online
Join over 3,400 global companies that choose Coursera for Business
Upskill your employees to excel in the digital economy



