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 command can you use to upgrade a Cisco IOS?






2. Evaluate router performance and CPU utilization






3. 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






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






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






6. Sh run






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






8. Displays information about each interface using CDP - including the encapsulation on the line - the timer - and the holdtime for each interface.






9. 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?






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






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






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






13. To end a session from a local device






14. Configuring a host table






15. 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.






16. Turn off CDP completely






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






18. Router#copy run start






19. Come back to your original router console via telnet






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






21. To end a session from a remote device






22. 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?






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






24. 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?






25. Appends the domain name to the hostname






26. Displays CDP timer and CDP holdtime parameters






27. Router#copy tftp run






28. Router#erase startup-config






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






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






31. List all active consoles and VTY ports in use






32. 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?






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






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






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






36. 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?






37. Router#copy run tftp






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






39. Verifying your routing table






40. Sh host table






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






42. 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






43. Status of each interface






44. Used to start and maintain the router.






45. 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.






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






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






49. Delivers information about directly connected devices






50. From the 2600 series router - type reset; From the 2500 series router - type I (for initialize)