Module 1 of the Networking Fundamentals course will illustrate the core of networking: How data moves through the Internet. In this lesson, we'll explore Internet commuication from the host's perspective. We'll illustrate EVERYTHING a host does when speaking with other hosts on the Internet.
We'll do this with two illustrations:
First, we'll look at everything that occurs for two hosts which are directly connected to each other do to communicate.
Second, we'll look at everything that occurs for two hosts to speak which are on opposite sides of a Router.
Remember, Hosts don't know what they are connected to. Our first illustration also applies when hosts are connected through Switches and Hubs. And our second illustration also applies when hosts are connected through multiple Routers.
These two illustrations will cover 100% of the scenarios that hosts use today to send data through the Internet.
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Want to learn about Broadcasts (Directed Broadcasts and Local Broadcasts)
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Want to learn more about ARP?
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=== Networking Fundamentals - Module 1 ===
Lesson 1 - Network Devices
Part 1: [ Ссылка ]
Part 2: [ Ссылка ]
Lesson 2 - OSI Model
Part 1: [ Ссылка ]
Part 2: [ Ссылка ]
Lesson 3 - Everything Hosts to do speak on the Internet
Part 1: [ Ссылка ]
Part 2: [ Ссылка ]
Lesson 4 - Everything Switches do to facilitate communication
Part 1: [ Ссылка ]
Part 2: [ Ссылка ]
Lesson 5 - Everything Routers do to facilitate communication
Part 1: [ Ссылка ]
Part 2: [ Ссылка ]
Part 3: [ Ссылка ]
Lesson 6 - Networking Protocols
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- 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
- [ Ссылка ]
- Interview question: What happens when you type "site.com" into a web browser?
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🖧 Full Networking Fundamentals series (Module 1 - all FREE):
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📇 Details about the Full Networking Fundamentals Course:
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