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. Change the startup-config stored in NVRAM






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






3. Clock rate 64000






4. Shows previous commands entered






5. 'out-of-band' (meaning out of the network) access






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






7. Bridge-Group Virtual Interface






8. Show interfaces






9. Turn off privileged commands






10. Sets the enable secret password to todd






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






12. If no commands have been typed in 1 minute and 44 seconds - the console connection will be closed






13. Shows terminal configurations and history buffer size






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






15. 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.






16. View the config that will run when the router is reloaded; tells us how much NVRAM is being used






17. Show terminal






18. Privileged mode






19. 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)






20. Sets the description of an interface; use it to keep track of circuit numbers - locations - etc.






21. Provide information once connected to the device






22. Lock the terminal






23. Exit the console






24. CTunnel interface






25. Part of the command is missing.



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






27. Command string isn't done yet






28. Command entered incorrectly



29. Show info for ethernet0






30. Erase startup-config






31. Async Group interface






32. Terminal controller






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






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






35. Shows last command entered






36. 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






37. Ping - traceroute - and telnet






38. A login banner to be displayed on all connected terminals; displayed after the MOTD banner but before the login prompts; delete it with the no banner login command






39. Disconnect an existing network connection






40. Tunnel interface






41. Ctrl+C






42. Show controllers int






43. Command-line interface






44. Serial interface






45. PGM Multicast Host interface






46. Log in as a particular user






47. Changes buffer size (max 256)






48. Open a terminal connection






49. Go back from privileged mode into user mode






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