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






2. Verifying your routing table






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






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






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






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






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






8. Router#copy flash tftp






9. Test connectivity to remote devices






10. Which three statements accurately describe CDP?






11. 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?






12. Appends the domain name to the hostname






13. 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.






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






15. 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?






16. Delivers information about directly connected devices






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






18. The IP addresses of each directly connected neighbor






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






20. 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






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






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






23. 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.






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






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






26. Used to start and maintain the router.






27. 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?






28. Turn CDP off for an interface






29. 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?






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






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






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






33. Sh start






34. Router#copy run start






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






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






37. To end a session from a local device






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






39. Router#erase startup-config






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






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






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






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






44. Sh run






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






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






47. 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?






48. 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.






49. To end a session from a remote device






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