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. For manual emergency modes setting






2. 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






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






4. Router#copy run startup






5. Async Group interface






6. FastEthernet IEEE 802.3






7. Lex interface






8. Manage the system clock






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






10. Ctrl+C






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






12. Sh int e0; config t; int e0; ip address 172.16.10.2 255.255.255.0; no shut; sh int e0






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






14. Sh run






15. Clear counters on an interface






16. Loopback interface






17. Virtual TokenRing






18. Privileged mode






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






20. 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.






21. Interface s0/0






22. No shut






23. Configure ethernet port 0






24. First Line number






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






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






27. Configure the bandwidth of a serial interface in kilobits






28. Config t - hostname Chicago






29. Config t - int e0 - no shut






30. The kernel of Cisco routers and most switches






31. Allows you to still enter the router if you set up authentication through a TACACS server and it's not available. But it isn't used if the TACACS server is working.






32. Show controllers int






33. 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.






34. Serial interface






35. Sets the enable secret password to todd






36. Exit from the EXEC






37. 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)






38. Null interface






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






40. Slot/Port for Modems






41. The administrator has the interface shut down.






42. Terminal controller






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






44. CTunnel interface






45. Set only once and affects the entire router






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






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






48. To configure user-mode passwords






49. Shows last 10 commands entered by default






50. Router#reload