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






2. 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.






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






4. 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.






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






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






7. Router#copy flash tftp






8. Rommon 1 > confreg 0x2142






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






10. Displays information about interface traffic - including the number of CDP packets sent and received and the errors with CDP






11. Router#copy tftp run






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






13. List all active consoles and VTY ports in use






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






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






16. 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






17. The IP addresses of each directly connected neighbor






18. Which three statements accurately describe CDP?






19. Verifying your routing table






20. During the boot sequence - a router needs to locate and load an operating system. What is the default order the router uses to find an operating system?






21. Displays CDP timer and CDP holdtime parameters






22. Which command displays the configuration register setting?






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






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






25. 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?






26. Router#copy run start






27. What is the command to copy the startup-config file to DRAM?






28. 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






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






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






31. Stored in the microcode of the ROM - the bootstrap is used to bring a router up during initialization. It will boot the router and then load the IOS.






32. 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.






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






34. The IOS version of your directly connected neighbors






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






36. 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?






37. Turn off domain-lookup






38. Verify the amount of flash memory and the file or files being stored in flash memory






39. 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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40. Router#copy run tftp






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






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






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






44. Router#copy tftp flash






45. The corporate office sends you a new router to connect - but upon connecting the console cable - you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router?






46. Appends the domain name to the hostname






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






48. Test connectivity to remote devices






49. What is the command to copy a Cisco IOS to a TFTP server?






50. To end a session from a local device