3

Lesson 3: Protocols & Ports

Lesson 3 of 7
10 min

Lesson 3: Protocols & Ports

Understanding network protocols (TCP, UDP, HTTP, HTTPS, FTP, etc.) and port numbers that define how data is transmitted and which services run on networks.

Use arrow keys to navigate between lessons

Course Lessons

1
Lesson 1: Introduction to Networking
10 min
2
Lesson 2: Networking Basics
10 min
3
Lesson 3: Protocols & Ports
10 min
4
Lesson 4: Addresses & Packets
10 min
5
Lesson 5: The OSI & TCP/IP Models
10 min
6
Lesson 6: Network Topologies
10 min
7
Lesson 7: Network Security Methods
10 min