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. Sets a console user-mode password






2. 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)






3. No shut






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






5. Changes buffer size (max 256)






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






7. 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.






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






9. View the current config






10. 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






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






12. Finishes typing a command for you






13. Part of the command is missing.



14. Router(config-if)#ip address 172.16.20.2 255.255.255.0 secondary






15. To configure routing protocols such as RIP and IGRP






16. Lex interface






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






18. Request neighbor and version information from a multicast router






19. Command entered incorrectly



20. User mode






21. Description WAN to Miami


22. Sh run






23. Config t - enable secret cisco






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






25. Exit from the EXEC






26. Show terminal






27. Terminal controller






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






29. Erase start






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






31. Ctrl+C






32. Configure serial port 5






33. Manage the system clock






34. Description of the interactive help system






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






36. Sets the enable secret password to todd






37. Change a router configuration stored on a TFTP host






38. Sets the enable password to todd






39. Log in as a particular user






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






41. Router#reload






42. 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






43. Create a temporary Access-List entry






44. 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






45. Async Group interface






46. Used by routing protocols such as IGRP - EIGRP - and OSPF to calculate the best cost (path) to a remote network






47. Enable secret Cisco






48. 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






49. Physical layer






50. Exit the console