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