Free CCNA Ethernet LAN Switching (Part 1) Day 5 CCNA 200-301 Complete Course

Course Overview

Introduction.
OSI Model - Physical Layer review.
OSI Model - Data Link Layer review.
Local Area Networks (LANs).
OSI Model PDUs review.
Ethernet Frame.
Ethernet Frame - Preamble & SFD.
Ethernet Frame - Destination & Source.
Ethernet Frame - Type/Length.
Ethernet Frame - FCS.
MAC Addresses.
Decimal number system.
Hexadecimal number system.
MAC Addresses continued.
Unicast frames.
MAC Address Table / Dynamic MAC Addresses.
Unknown Unicast / Flooding.
Known Unicast / Forwarding.
MAC Learning & Frame Flooding/Forwarding review.
Quiz 1.
Quiz 2.
Quiz 3.
Quiz 4.
Quiz 5.

(Please note that we obtained the following content based on information that users may want to know, such as skills, applicable scenarios, future development, etc., combined with AI tools, and have been manually reviewed)
This course provides an introduction to the OSI Model, Local Area Networks (LANs), Ethernet Frame, MAC Addresses, Decimal and Hexadecimal number systems, MAC Address Table, Dynamic MAC Addresses, Unknown Unicast, Flooding, Known Unicast, Forwarding, MAC Learning and Frame Flooding/Forwarding.
Possible Development Paths include obtaining a CCNA certification, which is a prerequisite for many IT jobs, and furthering their knowledge in networking and related fields such as computer science, information technology, and software engineering.
Learning Suggestions for learners include studying the OSI Model in more detail, understanding the different types of frames and their functions, and practicing with different types of network configurations. Additionally, learners should become familiar with the different types of MAC addresses and their uses, as well as the different number systems and their applications. Finally, learners should practice troubleshooting and configuring networks to gain a better understanding of the concepts covered in this course.