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