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 a router configuration stored on a TFTP host






2. Log in as a particular user






3. Create a temporary Access-List entry






4. Show protocols - show interfaces - show ip interface






5. Disconnect an existing network connection






6. Ping - traceroute - and telnet






7. Shows terminal configurations and history buffer size






8. Debugging functions (see also 'undebug')






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






10. 10Mbps Ethernet network connection






11. Set only once and affects the entire router






12. Sh int ehternet0; config t; int ethernet0; no shut; sh int ehternet0






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






14. Open a terminal connection






15. No shut






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

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17. Lock the terminal






18. Exit the console






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






20. Show info for ethernet0






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






22. Terminal controller






23. Configure fastethernet slot0/port0






24. Erase startup-config






25. Lex interface






26. 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






27. 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.






28. 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






29. Interface configuration mode






30. Config t - int e0 - no shut






31. Manage the system clock






32. PGM Multicast Host interface






33. SFRemote(config-line)#login






34. A line-activation (exec) banner to be displayed when an EXEC process is created






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






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






37. Setup mode






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






39. User mode






40. First Line number






41. Turn off privileged commands






42. Clear counters on an interface






43. Router(config)#line vty 0 4






44. Configure the bandwidth of a serial interface in kilobits






45. Bridge-Group Virtual Interface






46. 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)






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






48. Sets the console password






49. Exit the console






50. Physical layer