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LAB 7-1: ROUTER SHOW COMMANDS

Objectives:

Become familiar with the router SHOW commands

Background:
For reference information, check out the following sites
  • Routing basics
    • http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/routing.htm
  • General information on routers
    • http://www.cisco.com/univercd/cc/td/doc/pcat/#2
  • 2500 series routers
    • http://www.cisco.com/univercd/cc/td/doc/pcat/26.htm
  • 2500 series routers
    • http://www.cisco.com/warp/public/cc/cisco/mkt/access/2500/index.shtml
  • Terms and acronyms
    • http://www.cisco.com/univercd/cc/td/doc/cisintwk/ita/index.htm
  • IP Routing Protocol Command Summary
    • http://www.cisco.com/univercd/cc/td/doc/product/software/ios112/ 112cg_cr/5rbook/5riprout.htm
  • Show interface definition
    • http://www.cisco.com/univercd/cc/td/doc/cisintwk/ita/index.htm
Tools: 
COMMANDS USED IN LAB 7-1:
	show ?
	show clock
	show hosts
	show users
	show history
	enable
	show arp
	show flash
	show running-config
	show startup-config
	show interface
	show protocol
Worksheet:

Please input your instructor's email address:
                Your name:
Step 1
Log on to router

Explanation: When the simulation window is opened, the user is logged on to the router by default.
Action: Proceed to the next step.

Step 2
Enter the help command
Show Me


Task Command
1. Enter the help command by typing (?) at the router prompt. ?
Explanation: The router will respond with all of the available commands for this level of user.

Question #1
What did the router reply back with?

Question #2
Is "show" one of the listed commands?


Step 3
Enter show ?
Show Me


Task Command
1. Enter the show ? command show ?
 
Question #3
What did the router reply back with.



Step 4
Enter show version
Show Me

Action: Enter the show version command

Task Command
1. Enter the show version command show version
 
Question #4
What important information is displayed?



Step 5
Enter show clock
Show Me

Action: Enter the show clock command

Task Command
1. Enter the show clock command show clock
 
Question #5
What important information is displayed?



Step 6
Enter show hosts
Show Me

Action: Enter the show hosts command

Task Command
1. Enter the show hosts command show hosts
 
Question #6
What important information is displayed?
 



Step 7
Enter show users
Show Me

Action: Enter the show users command

Task Command
1. Enter the show users command show users
 
Question #7
Document the information displayed
 



Step 8
Enter show history
Show Me

Action: Enter the show history command

Task Command
1. Enter the show history command show history
 
Question #8
Document the information displayed
 



Step 9
Enter enable mode
Show Me

Explanation: Enter the enable mode from the User EXEC mode.

Task Command
1. From user EXEC mode, enter privileged EXEC mode. enable
2. Enter the enable password. class

Question #9
1. What command did you use to enter this mode? 
2. How do you know if you have entered the enable mode? 



Step 10
Enter the help command
Show Me
 
Task Command
1. Enter the help command by typing (?) at the router prompt. ?
Explanation: The router will respond with all of the available commands for this level of user.

Question #10
1. What did the router reply back with? 
2. How is this output different from the one you got in user EXEC mode?



Step 11
Enter show arp
Show Me

Action: Enter the show arp command

Task Command
1. Enter the show arp command show arp

Question #11
What important information is displayed?



Step 12
Enter show flash
Show Me

Action: Enter the show flash command

Task Command
1. Enter the show flash command show flash
 
Question #12
What important information is displayed?



Step 13
Enter show running-config
Show Me

Action: Enter the show running-config command

Task Command
1. Enter the show running-config command show running-config
 
Question #13
What important information is displayed?



Step 14
Enter show startup-config
Show Me

Action: Enter the show startup-config command

Task Command
1. Enter the show startup-config command show startup-config
 
Question #14
What important information is displayed?



Step 15
Enter show interface
Show Me

Action: Enter the show interface command

Task Command
1. Enter the show interface command show interface
 
Question #15
What important information is displayed?



Step 16
Enter show protocol
Show Me

Action: Enter the show protocol command

Task Command
1. Enter the show protocol command show protocol
 
Question #16
What important information is displayed?

Reflection: