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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. Shows current running config (must be in global config mode)
interface
description
erase
show running-config
2. Verify's layers 1 & 2 of each interface - (must be in global config mode)
show protocols
router
show version
ip domain-name
3. Enters Priviledged Exec mode on non ISR routers
enable
show controllers
ctrl+U
configure terminal
4. Output modifier (AKA pipe) - modifys any output - use ? command for options
ctrl+W
|
line aux ...
enable password
5. Enters the interface config mode.
interface
line vty ...
banner login
show controllers
6. Enters router config mode.
router
ctrl+W
ctrl+U
enable
7. Sets the Mesage of the Day banner
|
banner motd
no shutdown
show controllers
8. Copies files to/from device - (eg: copy run start (copy running-config to startup-config)) - (must be in privileged mode)
copy
enable secret
show protocols
configure terminal
9. Ends configuration mode and returns to EXEC mode
ctrl+Z
show running-config
copy
line con ...
10. Sets the exec banner
service password-encryption
shutdown
line aux ...
banner exec
11. Shows layer 3 details of an interface - also use show ip interface brief for condensed details - (must be in globalconfig mode)
ctrl+Z
show ip interface
show controllers
ctrl+U
12. Erases a line
ctrl+U
enable password
erase
copy
13. Erases files from the device - (eg:erase running-config)
line vty ...
?
TAB key
erase
14. Sets the login banner
show controllers
TAB key
banner login
setup
15. Moves cursor to the end of the line
enable
copy
show version
ctrl+E
16. Allows you to set a host name (must be in global config mode)
hostname
setup
ip domain-name
show ip interface
17. Allows you to set a domain name (must be in global config mode)
enable secret
ip domain-name
ctrl+E
configure terminal
18. Erases a word
ctrl+W
banner ?
interface
shutdown
19. Administratively shuts down an interface - (must be in interface config mode)
shutdown
banner ?
line aux ...
show ip interface
20. 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)
show ip interface
enable secret
banner incoming
do
21. Sets the incoming banner
banner incoming
banner login
banner motd
no service password-encryption
22. Encrypts passwords (must be in global config mode)
enable
service password-encryption
ctrl+E
erase
23. Displays information about physical interface - details what kind of cable is used (DTE or DCE) - (must be in global config mode)
show controllers
line vty ...
TAB key
banner login
24. Sets the password for Auxiliary port. '...' denotes the port number (use ? command to discover) (must be in global config mode)
configure terminal
hostname
line vty ...
line aux ...
25. Sets the enable password on legacy devices (must be in global config mode)
line con ...
enable password
show version
banner incoming
26. Opens up an interface for use - (must be in interface config mode)
no shutdown
banner exec
no service password-encryption
shutdown
27. Forces commands from config mode (like do show run). only valid from IOS 12.3
?
do
no service password-encryption
description
28. Sets the password for Console port. '...' denotes port number (use ? command to discover) (must be in global config mode)
line con ...
setup
show controllers
show protocols
29. Gives basic info about device from POST - IOS version and Interfaces.
line con ...
show version
enable password
hostname
30. 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.
banner incoming
hostname
?
banner exec
31. Sets the password for Telnet port. '...' denotes port number (use ? command to discover) (must be in global config mode)
no shutdown
ctrl+U
line vty ...
ctrl+Z
32. Enters clobal configuration mode.
description
configure terminal
do
line vty ...
33. Finishes typing a command for you.
no shutdown
no service password-encryption
TAB key
ctrl+W
34. Enters setup mode from privileged mode
banner ?
banner login
ctrl+Z
setup
35. Sets a discription for an interface (must be in interface config mode)
description
?
show protocols
copy
36. Removes encryption of passwords (must be in global config mode)
no shutdown
banner login
no service password-encryption
line aux ...
37. Shows banner command options (must be in global config mode)
enable
banner motd
erase
banner ?