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. Ping - traceroute - and telnet






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






3. Change the startup-config stored in NVRAM






4. Exit the console






5. View the current config






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






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






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






9. Erase start






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






11. No shut






12. Show terminal






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






14. Router(config)#line vty 0 4






15. Interface configuration mode






16. Config t - hostname Chicago






17. Sets a console user-mode password






18. Erase startup-config






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






20. Set only once and affects the entire router






21. Exit from the EXEC






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






23. Interface range command






24. Change a router configuration stored on a TFTP host






25. 5






26. Log in as a particular user






27. Create a temporary Access-List entry






28. Config t






29. Request neighbor and version information from a multicast router






30. Virtual TokenRing






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






32. Physical layer






33. Clear counters on an interface






34. This tells the router to authenticate through a TACACS server






35. Lock the terminal






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






37. Show interfaces






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

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






40. 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.






41. First Line number






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. Config t - enable secret cisco






44. Global configuration mode






45. Router#reload






46. CTunnel interface






47. Erase flash or configuration memory






48. Turn on privileged commands






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






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