What is the difference between a router and a switch?
A switch connects devices within one network and forwards frames using MAC addresses, while a router connects different networks and forwards packets using IP addresses.
What will I learn in the Routing & Switching Fundamentals learning path?
You learn the OSI model, TCP/IP, subnetting, routing, and switching concepts that form the basis of CCNA-style study and later network security work.
Is the Routing & Switching Fundamentals learning path free?
Yes. The Routing & Switching Fundamentals learning path on Codelivly is free, with no paywall or subscription.