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






2. Test connectivity to remote devices






3. Router#copy flash tftp






4. Router#copy tftp run






5. Appends the domain name to the hostname






6. See the current value of the configuration register and IOS version






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






8. Which three statements accurately describe CDP?






9. The IOS version of your directly connected neighbors






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






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






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






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






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






15. If NVRAM lacks boot system commands - where does the router look for the Cisco IOS by default?






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






17. Sh host table






18. Stored in the microcode of the ROM - the POST is used to check the basic functionality of the router hardware and determines which interfaces are present.






19. You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful? (Choose three.)

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20. Called the RXBOOT or bootloader by Cisco - the mini-IOS is a small IOS in ROM that can be used to bring up an interface and load a Cisco IOS into flash memory. The mini-IOS can also perform a few other maintenance operations.






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






22. Router#copy tftp flash






23. What command can you use to upgrade a Cisco IOS?






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






25. To end a session from a local device






26. What command will show you your active Telnet connections to neighbor and remote devices?






27. Status of each interface






28. List all active consoles and VTY ports in use






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






30. The default configuration register setting of 0x2102 provides what function to a router?






31. Displays detailed information about each device connected to the device you're running the command on






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






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






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






35. You copy a configuration from a network host to a router's RAM. The configuration looks correct - yet it is not working at all. What could the problem be?






36. Stored in the microcode of the ROM - the ROM monitor is used for manufacturing - testing - and troubleshooting.






37. A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold






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






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






40. You telnet into a remote device and type debug ip rip - but no output from the debug command is seen. What could the problem be?






41. 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?






42. Used to start and maintain the router.






43. Sh start






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






45. Turn off CDP completely






46. Ctrl+Break during router bootup; IOS is corrupt or missing; no network connectivity available to find a TFTP host; the mini-IOS from ROM doesn't load






47. Evaluate router performance and CPU utilization






48. If you want to have more than one Telnet session open at the same time - what keystroke combination would you use?






49. Turn off domain-lookup






50. What is the command to copy a Cisco startup-config file to a TFTP server?