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 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?






2. To end a session from a remote device






3. Ctrl+Break during router bootup; IOS is corrupt or missing; no network connectivity available to find a TFTP host; the mini-IOS from ROM doesn't load






4. The IOS version of your directly connected neighbors






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






6. Turn CDP off for an interface






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






8. Delivers information about directly connected devices






9. Turn CDP on for an interface






10. Router#erase startup-config






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






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






13. 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.






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






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. Sh start






17. 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






18. Appends the domain name to the hostname






19. Router#copy run tftp






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






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






22. 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.






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






24. Displays detailed information about each device connected to the device you're running the command on






25. Router#copy flash tftp






26. Verifying your routing table






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






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






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. Router#copy tftp flash






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






32. Router#copy run start






33. 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






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






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






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






37. 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?






38. Which command displays the configuration register setting?






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






40. Configuring a host table






41. Sh host table






42. 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.






43. Evaluate router performance and CPU utilization






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






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






46. Test connectivity to remote devices






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






48. 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.






49. 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.)

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