Data Networking 101
Understanding Data Networks
Description
This course is an introduction to Data Networking principles and concepts. From understanding the layered model of communications and how TCP/IP fits that model, to understanding how TCP/IP packets are forwarded through the network. These fundamentals in data networking are essential comprehension as to how the Internet and Ethernet technologies work together.
The objectives of this course are to provide a solid foundation of understanding of Data Networking including packet switching, the layered model of data communications, and the TCP/IP protocol.
What You Will Learn!
- The Layered Model of Data Communications
- The TCP/IP Protocol Stack and Encapsulation
- The Principles of Destination Based Forwarding - Routing
- How Network Elements Get their IPv4 Addresses (DHCP, DNS, ARP)
- Included are some exercises/experiments to practice what you learn!
Who Should Attend!
- Anyone wanting or needing to understand the general principles behind how data in communicated across the Internet.