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. Provides status of the interface - the IP address and mask - information on whether an access list is set on the interface - and basic IP information






2. Stops console messages from popping up and disrupting the input you're trying to type






3. Router#copy run startup






4. Apply user-profile to interface






5. Config t - line vty 0 4 - no login






6. Lock the terminal






7. 5






8. Displays information about the physical interface itself. It'll also give you the type of serial cable plugged into a serial port. Usually - this will only be a DTE cable that plugs into a type of data service unit (DSU)






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






10. Cisco Internetwork Operating System






11. Banner motd






12. Power-on seft test (POST) - loads the Cisco IOS from flash - loads config from NVRAM






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






14. Bridge-Group Virtual Interface






15. Async interface






16. Configure fastethernet slot0/port0






17. Config t - enable secret cisco






18. Sets a Telnet password on the router. If this password isn't set - then Telnet can't be used by default






19. Shows terminal configurations and history buffer size






20. First Line number






21. Open a terminal connection






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






23. Subinterfaces allow you to create logical interfaces within the router






24. This tells the router to authenticate through a TACACS server






25. Allows you to configure modem commands so that a modem can be connected to the router






26. The kernel of Cisco routers and most switches






27. CTunnel interface






28. Sets the time-out for the console EXEC session; never timing out (0 0) to 35 -791 minutes and 2 -147 -483 seconds. The default is 10 minutes






29. Null interface






30. Log in as a particular user






31. Quick status of layers 1 and 2 of each interface as well as the IP addresses used






32. View hardware addressing - logical addressing - and statistics of an interface






33. Setup mode






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






35. Interface range command






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






37. The administrator has the interface shut down.






38. Physical layer






39. 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






40. Async Group interface






41. RJ-45 (8-pin modular) port; no password by default






42. Serial interface






43. Configure a DCE serial interface in bits per second






44. Shows the running config; passwords may not be encrypted






45. Command string isn't done yet






46. Global configuration mode and changes what's known as the running-config






47. Config t - hostname Chicago






48. No shut






49. Exit the console






50. 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