Test your basic knowledge |

CCNA Managing An Internetwork

Subjects : cisco, it-skills, ccna
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. You are consoled into a router and you see the following output...






2. Router#copy run start






3. Come back to your original router console via telnet






4. Used to start and maintain the router.






5. What command can you use to see the neighbor router's IP address from your router prompt?






6. Sh start






7. What is an older command that you can use to copy the startup-config file to DRAM?






8. You telnet to a router and make your necessary changes; now you want to end the Telnet session. What command do you type in?






9. Router#erase startup-config






10. Which command will show you the IOS version running on your router?






11. A 16-bit configurable value stored in hardware or software that determines how Cisco routers function during initialization.






12. You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address?






13. What should the configuration register value be after you successfully complete the password recovery procedure and return the router to normal operation?






14. To end a session of a device attached to your local device through Telnet






15. Router(config)#config-register 0x2101






16. Rommon 1 > confreg 0x2142






17. What command can you use to see the hostname - local interface - platform - and remote port of a neighbor router?






18. You telnet into a router and you receive the following message: Password required but none set. Why was this message received?






19. Which of the following commands enables a network administrator to verify the Application layer connectivity between source and destination?






20. From the 2600 series router - type reset; From the 2500 series router - type I (for initialize)






21. You telnet into a router and type debugging commands to help you troubleshoot a problem; however - no output appears. What command should you type to view the debug output?






22. You are unsuccessful in telnetting into a remote device. What could the problem be? (Choose two)






23. Delivers information about directly connected devices






24. What information is displayed by the show hosts command? (Choose two.)






25. Displays the same information as the show cdp neighbor details command






26. Used to control how the router boots up. This value can be seen with the show version command and typically is 0x2102 - which tells the router to load the IOS from flash memory as well as to load the configuration from NVRAM.






27. Set CDP holdtime to 240 seconds






28. Used to hold the router and switch configuration. NVRAM is not erased when the router or switch is reloaded.






29. Verifying your routing table






30. Set CDP timer to 90 seconds






31. You save the configuration on a router with the copy running-config startup-config command and reboot the router. The router - however - comes up with a blank configuration. What can the problem be?






32. Status of each interface






33. Which three statements accurately describe CDP?






34. See the connections made from your router to a remote device






35. Why is the show processes command used on a router before a debug command is entered?






36. Router(boot)(config)#config-register 0x2102






37. Test connectivity to remote devices






38. Turn CDP on for an interface






39. What command can you use to merge a backup configuration with the configuration in RAM?






40. Router#copy tftp run






41. POST tests (in ROM) > Bootstrap loads IOS (from Flash - TFTP Server or ROM) > IOS loads startup-config from NVRAM > Startup Config loads or router is brought up in setup mode






42. How will a 2600 series router respond if the conditions listed below exist during the boot process?






43. A proprietary protocol designed by Cisco to help administrators collect information about both locally attached and remote devices






44. Turn off CDP completely






45. The IP addresses of each directly connected neighbor






46. Router#copy flash tftp






47. What does the command o/r 0x2142 provide?






48. What keystrokes can you use to telnet into multiple devices simultaneously?






49. Turn CDP off for an interface






50. Tells the router to look in NVRAM for the boot sequence; default configuration setting on Cisco routers; bits 13 - 8 - and 1 are on