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 run






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






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






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






5. 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?






6. 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.






7. What is the command to copy the startup-config file to DRAM?






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






9. 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.






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






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






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






13. 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?






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






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






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






17. 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.)


18. Set CDP timer to 90 seconds






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






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






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






22. 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?






23. Evaluate router performance and CPU utilization






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






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






26. The IP addresses of each directly connected neighbor






27. The IOS version of your directly connected neighbors






28. Which three statements accurately describe CDP?






29. You are troubleshooting a connectivity problem in your corporate network and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. What IOS user exec command should you issue?






30. Sh start






31. Router#copy run start






32. Test connectivity to remote devices






33. Verifying your routing table






34. Router#erase startup-config






35. Router#copy flash tftp






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






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






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






39. 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






40. 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?






41. Configuring a host table






42. 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.






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






44. Appends the domain name to the hostname






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






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






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






48. Turned on by default






49. Turn off CDP completely






50. Which command displays the configuration register setting?