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