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. 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.






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






3. 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






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






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






6. Router#copy tftp run






7. Router#copy run start






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






9. To end a session from a remote device






10. 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?






11. Status of each interface






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






13. 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.






14. Which three statements accurately describe CDP?






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






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






17. Sets the IP address of the DNS server (up to 6)






18. Displays CDP timer and CDP holdtime parameters






19. Router#copy run tftp






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






21. Sh host table






22. 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.






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






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






25. Turn off domain-lookup






26. To end a session from a local device






27. Come back to your original router console via telnet






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






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






30. Verifying your routing table






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






32. List all active consoles and VTY ports in use






33. Sh start






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






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






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






37. 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?






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






39. 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?






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






41. 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.)


42. Used to start and maintain the router.






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






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






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






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






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. Rommon 1 > confreg 0x2142






49. Appends the domain name to the hostname






50. 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?