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. Privileged mode






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






3. Encrypts passwords; sh run - config t - Router(config)#no service password-encryption






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






5. 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.






6. Shows previous commands entered






7. Physical layer






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






9. Configure the bandwidth of a serial interface in kilobits






10. Multiple commands that begin with the string you entered and it's not unique - use the '?'






11. 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)






12. Configure RIP Protocol






13. Open a terminal connection






14. Copy start run doesn't replace the configuration - it appends it. To completely replace the running-config with the startup-config - you must reload the router.






15. Description of the interactive help system






16. Change the running-config running in dynamic RAM (DRAM)






17. Shows terminal configurations and history buffer size






18. Exit the console






19. Show controllers int






20. Description WAN to Miami

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21. To be displayed on terminals connected to reverse Telnet lines. This banner is useful for providing instructions to users who use reverse Telnet.






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






23. Lex interface






24. Cisco Internetwork Operating System






25. View the current config






26. Erase start






27. The administrator has the interface shut down.






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






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






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






32. Async Group interface






33. Configure fastethernet slot0/port0






34. Loopback interface






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






36. Change the startup-config stored in NVRAM






37. Shows last command entered






38. Manually save the file from DRAM to NVRAM






39. Reset functions






40. SFRemote(config-line)#login






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






42. Configure serial port 5






43. This is the newer - encrypted password that overrides the enable password if it's set






44. Apply user-profile to interface






45. Tunnel interface






46. Multilink-group interface






47. Create a temporary Access-List entry






48. Configure a DCE serial interface in bits per second






49. Exit the console






50. Turn on privileged commands