1. CCNA Chapter-2 Networking Fundamentals

2. Purpose of This PowerPoint
This PowerPoint primarily consists of the Target Indicators (TIs) of this module in CCNA version 3.1.
It was created to give instructors a PowerPoint to take and modify as their own.
This PowerPoint is:
NOT a study guide for the module final assessment.
NOT a study guide for the CCNA certification exam.
Please report any mistakes you find in this PowerPoint by using the Academy Connection Help link.

3. To Locate Instructional Resource Materials on Academy Connection:
Go to the Community FTP Center to locate materials created by the instructor community
Go to the Tools section
Go to the Alpha Preview section
Go to the Community link under Resources
See the resources available on the Class home page for classes you are offering
Search
Contact your parent academy!

4. Objectives

5. Data Networks

6. Network History

7. Network History continued

8. Networking Devices

9. Network Topology

10. Network Protocols

11. Local-area Networks (LANs)

12. Wide-area Networks (WANs)

13. Metropolitan-Area Network (MANs)

14. Storage-Area Networks (SANS)

15. Virtual Private Networks (VPNs)

16. Importance of Bandwidth

18. OSI Model

19. OSI Layers

20. OSI Layers Provides connectivity and path selection between two host
Provides Logical address
No error correction, best effort delivery.

21. OSI Layers

22. OSI Layers

23. OSI Layers

24. OSI Layers

25. OSI Layers

26. TCP/IP Model