1. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE I Chapter 6 1 Basic Switch Configurations

2. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 2 Configure a Switch for Operation in a Network

3. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 3 Configure a Switch for Operation in a Network

4. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 4 Configure a Switch for Operation in a Network

5. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 5 Configure a Switch for Operation in a Network  Command history is enabled by default, and the last 10 command lines are recorded in the history buffer.

6. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 6 Configure a Switch for Operation in a Network  Describe the boot sequence of a Cisco switch

7. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 7 Configure a Switch for Operation in a Network  Describe how to prepare the switch to be configured

8. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 8 Basic Switch Configuration  Basic switch configuration: Management interface IP address and Default gateway  Why Does a switch need a IP address, and default gateway? –In order to manage a switch remotely using TCP/IP, you need to assign the switch an IP address. This IP address is assigned to a virtual interface called a VLAN. –An access layer switch is much like a PC in that you need to configure an IP address, a subnet mask, and a default gateway. –The switch forwards IP packets with destination IP addresses outside the local network to the default gateway.

9. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 9 Basic Switch Configuration  Basic switch configuration: Management interface and Default gateway

10. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 10 Basic Switch Configuration  Management Interface Configuration

11. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 11 Basic Switch Configuration  Configure Default Gateway

12. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 12 Basic Switch Configuration  Verify Configurations

13. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 13 Basic Switch Configuration

14. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 14 Configure a Switch for Operation in a Network  Describe how to verify the Cisco IOS configuration using the Show command

15. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 15 Configure a Switch for Operation in a Network  Describe how to manage the Cisco IOS configuration files

16. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 16 Configure Basic Security on a Switch  Describe the Cisco IOS commands used to configure password options

17. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 17  Describe the Cisco IOS commands used to configure a login banner Configure Basic Security on a Switch

18. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 18  Describe the how to configure Telnet and SSH on a switch Configure Basic Security on a Switch

19. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 19 Configuring Port Security

20. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 20 Configuring Port Security Secure MAC address Types:

21. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 21 Configuring Port Security

22. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 22  Describe the Cisco IOS commands used to disable unused ports Configure Basic Security on a Switch

23. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 23 Configure Basic Security on a Switch  Configure Sticky Port Security

24. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 24 Configure Basic Security on a Switch  Verify Port Security

25. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 25 Summary  CISCO IOS CLI includes the following features Built in help Command history/options  Management Interface and default gateway configuration  Switch security Password protection Use of SSH for remote access Port security

26. © 2006 Cisco Systems, Inc. All rights reserved.Cisco PublicITE 1 Chapter 6 26