1. 01_NF_Ch11 - Configuring and Testing Your Network
KT Lo

2. Configuring and Testing Your Network
Configuring Cisco devices – IOS basics
Applying a Basic Configuration Using Cisco IOS
Verifying Connectivity
Monitoring and Documenting of Networks

3. Configuring Cisco devices – IOS basics
Cisco IOS
Configuration Files
Cisco IOS Modes
Basic IOS Command Structure
Using CLI (命令列介面) Help
IOS "Examination" Commands
IOS Configuration Modes

4. Cisco IOS
The Cisco IOS provides devices with the following network services:
Basic routing and switching functions
Reliable and secure access to networked resources
Network scalability

5. Configuration Files
The running configuration file (執行設定檔) - used during the current operation of the device
The startup configuration file (啟動設定檔) - used as the backup configuration and is loaded when the device is started
Non-volatile RAM
(非揮發性 RAM)

6. Cisco IOS Modes User executive mode 使用者執行模式
Privileged executive mode 特權執行模式
Global configuration mode 全域設定模式
其他特定設定模式

7. Basic IOS Command Structure

8. Basic IOS Command Structure

9. Basic IOS Command Structure

10. Basic IOS Command Structure

11. Using CLI Help

12. Using CLI Help

13. Using CLI Help

14. IOS "Examination" Commands

15. IOS Configuration Modes

16. Applying a Basic Configuration Using Cisco IOS
Devices Need Names
Limiting Device Access - Configuring Passwords and Using Banners
Managing Configuration Files
Configuring Interfaces

17. Devices Need Names

18. Limiting Device Access - Configuring Passwords and Using Banners

19. Limiting Device Access - Configuring Passwords and Using Banners

20. Limiting Device Access - Configuring Passwords and Using Banners

21. Managing Configuration Files

22. Managing Configuration Files

23. Configuring Interfaces

24. Configuring Interfaces - Serial

25. Configuring Interfaces - Ethernet

26. Verifying Connectivity
Test the Stack
Testing the Interface Assignment
Testing Local Network
Testing Gateway and Remote Connectivity
Tracing and Interpreting Trace Results

27. Test the Stack

28. Testing the Interface Assignment

29. Testing Local Network (*11.3.3-5)

30. Testing Gateway and Remote Connectivity

31. Testing Gateway and Remote Connectivity

32. Tracing and Interpreting Trace Results

33. Monitoring and Documenting of Networks
Basic Network Baselines
Capturing and Interpreting Trace Information
Learning About the Nodes on the Network

34. Basic Network Baselines

35. Capturing and Interpreting Trace Information

36. Learning About the Nodes on the Network

37. Learning About the Nodes on the Network