Test your basic knowledge |

Introduction To The Cisco IOS

Subjects : cisco, it-skills
Instructions:
  • Answer 50 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. This tells the router to authenticate through a TACACS server






2. Erase flash or configuration memory






3. Manually save the file from DRAM to NVRAM






4. Async Group interface






5. Copy configuration or image data






6. Slot/Port for Modems






7. Clear counters on an interface






8. Sets the aux password; Router(config-line)#password todd; Router(config-line)#login






9. Sh int e0; config t; int e0; ip address 172.16.10.2 255.255.255.0; no shut; sh int e0






10. Turn on privileged commands






11. Request neighbor and version information from a multicast router






12. Go back from privileged mode into user mode






13. See if a router's serial interface has a DCE cable connected






14. View the current config






15. User mode






16. Changes buffer size (max 256)






17. The command show ip protocols will actually show you the broadcast address for each interface—too bad it isn't a possible answer. Your best answer is show interfaces - which will provide the IP address and mask for each interface. You can then determ






18. Sets the enable secret password to todd






19. Lex interface






20. Show interfaces






21. Config t - line console 0 - login - password todd






22. Cisco CLI that exists in user mode and privileged mode






23. Configure serial port 5






24. Sh run






25. Enter configuration mode






26. Description of the interactive help system






27. Router#reload






28. The kernel of Cisco routers and most switches






29. Gives a message to every person dialing into or connecting to the router via Telnet or auxiliary port - or even through a console port






30. Ctrl+C






31. Shows last 10 commands entered by default






32. The administrator has the interface shut down.






33. Command entered incorrectly



34. Virtual TokenRing






35. Create a temporary Access-List entry






36. The show controllers serial 0 command will show you whether either a DTE or DCE cable is connected to the interface. If it is a DCE connection - you need to add clocking with the clock rate command.






37. Command-line interface






38. The command service password-encryption - from global configuration mode - will encrypt the passwords.

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39. Sets the enable password on older - pre-10.3 systems - and isn't ever used if an enable secret is set






40. Part of the command is missing.



41. Async interface






42. Shows previous commands entered






43. First Line number






44. Indicates that the line has been scrolled to the left






45. Shows last command entered






46. There is more than one show command sthat starts with the letters ru.






47. Sets the user-mode password for the auxiliary port. It's usually used for attaching a modem to the router - but it can be used as a console as well






48. Mode that a router will enter if no configuration is found in nonvolatile RAM when the router boots






49. Reset functions






50. Debugging functions (see also 'undebug')