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. Router#copy tftp flash






2. To end a session from a local device






3. Which command displays the configuration register setting?






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






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






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






7. Router#copy run start






8. Set CDP timer to 90 seconds






9. Status of each interface






10. Used on the router to hold the Cisco IOS. Flash memory is not erased when the router is reloaded. It is EEPROM (electronically erasable programmable read-only memory) created by Intel.






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






12. Turn off CDP completely






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






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






15. Sh start






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






17. 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.






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






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






20. The IOS version of your directly connected neighbors






21. Rommon 1 > confreg 0x2142






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






23. Router#erase startup-config






24. Sh host table






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






26. Sh run






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






28. Appends the domain name to the hostname






29. Router#copy flash tftp






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






31. 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






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






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






34. Turn off domain-lookup






35. 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.






36. Used to start and maintain the router.






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






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






39. 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






40. 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?






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






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






43. 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






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






45. Which command will copy the IOS to a backup host on your network?






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






47. Which three commands can be used to check LAN connectivity problems on a router?






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






49. 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.)


50. Turn CDP off for an interface