Networking Fundamentals - How Data moves through the Internet - Networking Fundamentals

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What you'll learn

This course includes

3.3 hours of video
Certificate of completion
Access on mobile and TV

Summary

Keywords

ccna ccna 200-301 cisco comptia computer network computer networking data communication and networking how data moves through a network how does the internet work how internet works how the internet works network fundamentals

Full Transcript

This is the summary lesson to the Networking Fundamentals series. In this lesson we illustrate everything Switches and Routers do when forwarding packets between two hosts. We show you each device's ARP, Routing, or MAC address tables, and show you how each are populated and/or used to forward packets. This is the ultimate video showing you a practical illustration of how packets move through a network. The series wraps itself around a very important interview question: "Tell me everything that happens when you type 'www.google.com' into a Web Browser". This question seeks to discover if you understand the core of networking: How packets move through a network. 00:00 - Intro 01:03 - Routing Table, ARP Table, MAC Address Table 02:55 - Populating the Routing Tables 04:51 - Packet Details from Host A to Host B 05:48 - Packet #1 - Host A to Host B 14:23 - Response - Host B to Host A 17:28 - Packet #2 - Host A to Host C 21:34 - Response - Host C to Host A 23:41 - Mission Successful !!! 23:59 - Interview Question for Network Engineering Roles 24:24 - Tell me what happens when browsing to a website 25:09 - Summary === Networking Fundamentals - Module 1 === Lesson 1 - Network Devices Part 1: https://youtu.be/bj-Yfakjllc Part 2: https://youtu.be/H7-NR3Q3BeI Lesson 2 - OSI Model Part 1: https://youtu.be/LkolbURrtTs Part 2: https://youtu.be/0aGqGKrRE0g Lesson 3 - Everything Hosts to do speak on the Internet Part 1: https://youtu.be/gYN2qN11-wE Part 2: https://youtu.be/JI9Zm2tbUoE Lesson 4 - Everything Switches do to facilitate communication Part 1: https://youtu.be/AhOU2eOpmX0 Part 2: https://youtu.be/G7GyWjJtjNs Lesson 5 - Everything Routers do to facilitate communication Part 1: https://youtu.be/AzXys5kxpAM Part 2: https://youtu.be/Ep-x_6kggKA Part 3: https://youtu.be/zmxLg4jV0ts Lesson 6 - Networking Protocols - https://youtu.be/E5bSumTAHZE - ARP, FTP, SMTP, HTTP, SSL, TLS, HTTPS, DNS, DHCP - Four items MUST be configured for Internet Connectivity Lesson 7 - How Data moves through the Internet - https://youtu.be/YJGGYKAV4pA - Interview question: What happens when you type "site.com" into a web browser? --- If you enjoyed this content, then please tell one other person about this series. At the end of the day, sharing this content is the best way you can thank me and return the favor for this free content. You can get free Internet Points (Karma, Likes, etc) by simply sharing this content across social media communities. =) Thank you. --- 🖧 Full Networking Fundamentals series (Module 1 - all FREE): https://www.youtube.com/playlist?list=PLIFyRwBY_4bRLmKfP1KnZA6rZbRHtxmXi 📇 Details about the Full Networking Fundamentals Course: https://www.practicalnetworking.net/index/networking-fundamentals-how-data-moves-through-the-internet/ 📜 Studying for your CCNA? https://www.practicalnetworking.net/index/ccna/ 🧮 Want to learn Subnetting? https://SubnetIPv4.com 🔐 Want to learn about SSL, TLS, and Cryptography? https://www.youtube.com/playlist?list=PLIFyRwBY_4bTwRX__Zn4-letrtpSj1mzY 📖 Other Courses: https://classes.pracnet.net/ 💬 Discord: https://discord.com/invite/yrexngJ #networking #ccna #network #osi #switches #routers #packets