Dr. Tom Hicks. Computer Science Department Trinity University

Transcription

1 Dr. Tom Hicks Computer Science Department Trinity University 1 1

2 Remote Desktop Into CS-X That Contains Your Switch? Open Putty To Your Switch 2

3 What is the Command To Go Into Privilege Mode DO IT! enable 3

4 What is the Prompt in The Privilege Mode DO IT! # 4

5 What is the Command To Exit The Privilege Mode DO IT! Disable 5

6 # Privilege Mode There are three lines of code to Reset The Cisco Switch Enter the First Don t Memorize For Me delete flash:vlan.dat You may not need 6

7 # Privilege Mode There are three lines of code to Reset The Cisco Switch Enter the Second Don t Memorize For Me erase startup-config 7

8 # Privilege Mode There are three lines of code to Reset The Cisco Switch Enter the Third Don t Memorize For Me Reload ~45-60 sec 8

9 # Reload Characterized By A Pattern Of _? # 9

10 What Is The Command To Display The Commands Available In The Privilege Mode? -2-? 10

11 What Is The Command To Display The Commands Available In The Privilege Mode? -2-? 11

12 What Is The Command To Display The Commands Available In The Privilege Mode? -3-? 12

13 # Go to Privilege Mode What is the Command To Display The Flash Directory? DO IT! dir dir flash: 13

14 Were There Any Directories/Folders On My Flash drive? Yes maybe not available on all? 14

15 If You Have an HTML Folder, What Is The Command To Display A File Listing Of The Files Inside? dir flash:html maybe not available on all? 15

16 What Is The Command To Create A Personal Directory [First Initial + Last Name] on the flash drive? DO IT! mkdir flash:thicks 16

17 Is The thicks Folder Going To Be There After I Reboot? DO IT! Yes mkdir flash:thicks 17

18 # Go to Privilege Mode What is the Command To Display The nvram Directory? DO IT! dir nvram: 18

19 What Is The Command To Display More Information About The Copy Command? copy? 19

20 You Can Not Delete VLAN1 How Do You Display Information About VLAN (default name for vlan1) show vlan 20

21 What Do You Suppose I Want Team 5 [me] To Name My Host? Z1CS.cs.trinity.edu Zone 1 Cisco Switch...: Z2CS.cs.trinity.edu Zone 2 Cisco Switch...: Z3CS.cs.trinity.edu Zone 3 Cisco Switch...: Z4CS.cs.trinity.edu Zone 4 Cisco Switch...: Z5CS.cs.trinity.edu Zone 5 Cisco Switch...: Z5CS 21

22 What is the Command To Change Your Host Name Appropriately? DO IT! Z1CS.cs.trinity.edu Zone 1 Cisco Switch...: Z2CS.cs.trinity.edu Zone 2 Cisco Switch...: Z3CS.cs.trinity.edu Zone 3 Cisco Switch...: Z4CS.cs.trinity.edu Zone 4 Cisco Switch...: Z5CS.cs.trinity.edu Zone 5 Cisco Switch...: hostname Z5CS 22

23 If You Restart The Router Will The Hostname Remain? Do It! reload Depends On Save Changes Response Save Them! 23

24 Show Me The Line Of Code, In The Local Confiuration, Which Set The Host On The Reload: show running-config Current Configuration 24

25 Show Me The Line Of Code, In The Permanent Confiuration, Which Set The Host On The Reload: show startup-config Current Configuration 25

26 What is the Command To Display Which Router I Am Using & How Long It Has Been Running Since Boot DO IT! show version Switch C

27 What is the Command Transfer A Copy Of File startup-config Into Your Personal Folder [thicks]? DO IT! copy nvram:startup-config flash:thicks/startup-config 27

28 How Many Bytes In Your File startup-config? mine is 1136 at this instant in time! 28

29 What Percentage Of Your Free Space, In The Flash Drive, Does One Copy Of Your startup-config File Require? About ½ % at this instant in time 29

30 What is the Command To Display Which Router I Am Using & How Long It Has Been Running Since Boot DO IT! show version Switch C

31 New Command Show Interface Stats Want To Know Which Ports Are Connected & Traffic 31

32 What is the Command To Display Information About Interface fa0/24 DO IT! show interface fa0/24 32

33 In Order To Set The IP, We Have To Go Into The Virtual Interface. What Is The Command To Enter The Virtual Interface? DO IT! enable config t Interface vlan1 33

34 What Do You Suppose I Want Team 5 [me] To Be My IP? Z1CS.cs.trinity.edu Zone 1 Cisco Switch...: Z2CS.cs.trinity.edu Zone 2 Cisco Switch...: Z3CS.cs.trinity.edu Zone 3 Cisco Switch...: Z4CS.cs.trinity.edu Zone 4 Cisco Switch...: Z5CS.cs.trinity.edu Zone 5 Cisco Switch...:

35 What is the Command To Change Your IP Appropriately? DO IT! Z1CS.cs.trinity.edu Zone 1 Cisco Switch...: Z2CS.cs.trinity.edu Zone 2 Cisco Switch...: Z3CS.cs.trinity.edu Zone 3 Cisco Switch...: Z4CS.cs.trinity.edu Zone 4 Cisco Switch...: Z5CS.cs.trinity.edu Zone 5 Cisco Switch...: ip address

36 Can I Reach The Switch By IP Address? SHOW ME? KEEP IT SIMPLE! Ping 36

37 What Are We Missing? Check Your Homework! no shutdown Windows Static Config? Still Can t Reach THOUGHTS? 37

38 Write The Command To Set The Gateway DO IT! ip default-gateway

39 Do You Suppoase We Should Be Able To Ping The Router Using The DNS Entry? Try IT! Ping Z5CS.cs.trinity.edu 39

40 Can We Access It Through The Web Portal? Try IT! Strange That We Would Have HTML Files But No Web Interface Maybe Not Configured Correctly Yet? 40

41 Telnet By IP DO IT! 41

42 What is the Command To Set Your Password To cisco + Your Team Number DO IT! enable password cisco5 42

43 What is the Command To Display The Password In The Config File DO IT! show running-config 43

44 What is the Command To Backup The running-config file. DO IT! copy running-config startup-config 44

45 Return To Normal Mode DO IT! Now Go To Privilege Mode Have To Enter The Password! disable enable 45

46 Telnet By IP DO IT! 46

47 What is the Command To Go Into Privilege Mode DO IT! enable 47

48 Telnet By IP DO IT! 48

49 Who who 49

50 What Password Did We Just Set? Console Cable Access Password Was It Encrypted? No 50

51 What are the Commands To Enable The Web Interface DO IT! ip http server ip http authentication enable exit 51

52 Write The Commands To Return To Normal Mode Then Enter Privilege Mode DO IT! 52

53 What is the Command To Go Into Privilege Mode DO IT! enable 53

54 54

55 What is the Command To Encrypt All Passwords DO IT! service password-encryption 55