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 ROM monitor is used for manufacturing - testing - and troubleshooting.






2. Router#copy run tftp






3. Delivers information about directly connected devices






4. Test connectivity to remote devices






5. Verifying your routing table






6. 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.)


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






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






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






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






11. Status of each interface






12. 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?






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






14. Set CDP timer to 90 seconds






15. 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?






16. To end a session from a local device






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






18. 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.






19. 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.






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






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






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






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






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






25. 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?






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






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






28. Router#copy tftp run






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






30. 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.






31. Used to start and maintain the router.






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






33. Turn off CDP completely






34. Configuring a host table






35. What command will show you your active Telnet connections to neighbor and remote devices?






36. List all active consoles and VTY ports in use






37. Router#erase startup-config






38. Come back to your original router console via telnet






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






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






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






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






43. Evaluate router performance and CPU utilization






44. Sh start






45. Router#copy flash tftp






46. Turn off domain-lookup






47. 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.






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






49. The IP addresses of each directly connected neighbor






50. Sh host table