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. To end a session from a local device






2. Evaluate router performance and CPU utilization






3. Rommon 1 > confreg 0x2142






4. Displays CDP timer and CDP holdtime parameters






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






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






7. Turn off domain-lookup






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






9. Used on the router to hold the Cisco IOS. Flash memory is not erased when the router is reloaded. It is EEPROM (electronically erasable programmable read-only memory) created by Intel.






10. 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?






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






12. 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.






13. Sh host table






14. Configuring a host table






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






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






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






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






19. 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






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






21. 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?






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






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






24. Router#copy tftp run






25. Router#copy flash tftp






26. Turn CDP on for an interface






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






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






29. Turned on by default






30. List all active consoles and VTY ports in use






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






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






33. See the connections made from your router to a remote 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. Stored in the microcode of the ROM - the ROM monitor is used for manufacturing - testing - and troubleshooting.






36. The IP addresses of each directly connected neighbor






37. 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.






38. 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?






39. 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.)


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






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. Router#copy run start






44. 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?






45. 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.






46. Come back to your original router console via telnet






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






48. Router#copy run tftp






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






50. Set CDP timer to 90 seconds