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. Sh host table






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






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






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






5. Which command loads a new version of the Cisco IOS into a router?






6. Which command displays the configuration register setting?






7. Set CDP holdtime to 240 seconds






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






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






10. Turn CDP on for an interface






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






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






13. You are consoled into a router and you see the following output...






14. 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?






15. Evaluate router performance and CPU utilization






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






17. 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?






18. 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






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






20. Router#copy tftp run






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






22. Test connectivity to remote devices






23. Used to start and maintain the router.






24. The IP addresses of each directly connected neighbor






25. Displays CDP timer and CDP holdtime parameters






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






27. Turn off domain-lookup






28. Turn off CDP completely






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






30. Rommon 1 > confreg 0x2142






31. Verifying your routing table






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






33. To end a session from a local device






34. 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.






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






36. Appends the domain name to the hostname






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






38. Come back to your original router console via telnet






39. Set CDP timer to 90 seconds






40. Router#erase startup-config






41. 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.






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






43. 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?






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






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






46. 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?






47. 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






48. Used to hold packet buffers - ARP cache - routing tables - and also the software and data structures that allow the router to function. Running-config is stored in RAM - and the IOS can also be run from RAM in some routers.






49. Configuring a host table






50. Which three statements accurately describe CDP?