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Test your basic knowledge |
Cisco Ios Commands Basics
Start Test
Study First
Subjects
:
cisco
,
it-skills
Instructions:
Answer 37 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Displays information about physical interface - details what kind of cable is used (DTE or DCE) - (must be in global config mode)
show protocols
router
show controllers
erase
2. Sets the enable password on legacy devices (must be in global config mode)
erase
hostname
line con ...
enable password
3. Finishes typing a command for you.
ctrl+W
copy
TAB key
enable
4. Sets the password for Console port. '...' denotes port number (use ? command to discover) (must be in global config mode)
line con ...
banner ?
do
ctrl+E
5. Output modifier (AKA pipe) - modifys any output - use ? command for options
|
ip domain-name
ctrl+Z
ctrl+U
6. Enters router config mode.
interface
enable secret
ctrl+E
router
7. Opens up an interface for use - (must be in interface config mode)
enable secret
router
interface
no shutdown
8. Shows banner command options (must be in global config mode)
show running-config
ip domain-name
copy
banner ?
9. Sets the password for Auxiliary port. '...' denotes the port number (use ? command to discover) (must be in global config mode)
configure terminal
banner exec
banner motd
line aux ...
10. Sets the login banner
banner login
banner ?
ctrl+U
ip domain-name
11. Sets the incoming banner
configure terminal
banner incoming
setup
ctrl+Z
12. Removes encryption of passwords (must be in global config mode)
service password-encryption
line aux ...
banner incoming
no service password-encryption
13. Encrypts passwords (must be in global config mode)
line con ...
ctrl+Z
service password-encryption
TAB key
14. Enters clobal configuration mode.
shutdown
line con ...
configure terminal
show ip interface
15. Erases files from the device - (eg:erase running-config)
show ip interface
ctrl+Z
line aux ...
erase
16. Sets the exec banner
banner incoming
banner exec
ctrl+E
show running-config
17. Allows you to set a domain name (must be in global config mode)
ip domain-name
description
erase
enable password
18. Copies files to/from device - (eg: copy run start (copy running-config to startup-config)) - (must be in privileged mode)
service password-encryption
copy
ctrl+Z
enable
19. Moves cursor to the end of the line
ctrl+E
shutdown
TAB key
ctrl+Z
20. Erases a line
ctrl+U
enable password
ctrl+W
enable
21. Enters setup mode from privileged mode
no shutdown
configure terminal
setup
|
22. Sets the Mesage of the Day banner
erase
banner motd
ctrl+U
ctrl+Z
23. Sets a discription for an interface (must be in interface config mode)
show running-config
enable secret
ip domain-name
description
24. Allows you to set a host name (must be in global config mode)
show running-config
description
hostname
|
25. Enters Priviledged Exec mode on non ISR routers
ctrl+U
enable
show ip interface
interface
26. Sets the secret encrypted password for enable command on devices post IOS 10.3. Overrides enable password if set. (must be in global config mode)
copy
enable secret
configure terminal
banner exec
27. Shows layer 3 details of an interface - also use show ip interface brief for condensed details - (must be in globalconfig mode)
line con ...
router
show ip interface
no shutdown
28. Forces commands from config mode (like do show run). only valid from IOS 12.3
show ip interface
ctrl+E
do
description
29. Administratively shuts down an interface - (must be in interface config mode)
banner motd
show version
shutdown
ip domain-name
30. Shows current running config (must be in global config mode)
show running-config
show controllers
line con ...
ctrl+U
31. Gives basic info about device from POST - IOS version and Interfaces.
router
interface
show version
erase
32. Sets the password for Telnet port. '...' denotes port number (use ? command to discover) (must be in global config mode)
line vty ...
erase
banner incoming
router
33. Erases a word
no service password-encryption
ctrl+W
description
interface
34. Enters the interface config mode.
copy
ctrl+U
interface
line vty ...
35. Verify's layers 1 & 2 of each interface - (must be in global config mode)
enable password
?
show protocols
copy
36. When typed after a command - this will give you the next available set of commands. If <cr> is shown - there are no more commands available.
ctrl+E
banner motd
?
setup
37. Ends configuration mode and returns to EXEC mode
hostname
router
description
ctrl+Z