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 run start






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






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






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






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






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






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






8. Sh host table






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






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






11. List all active consoles and VTY ports in use






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






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






14. 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.






15. Come back to your original router console via telnet






16. Status of each interface






17. The IP addresses of each directly connected neighbor






18. Which command displays the configuration register setting?






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






20. Set CDP timer to 90 seconds






21. 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?






22. Set CDP holdtime to 240 seconds






23. Router#copy tftp flash






24. 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?






25. 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.






26. Verifying your routing table






27. 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?






28. 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?






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






30. 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.






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






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






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






35. 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.






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






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






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






39. Delivers information about directly connected devices






40. 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.






41. Router#copy tftp run






42. 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.






43. Turn off CDP completely






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






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






46. Turn off domain-lookup






47. Sh run






48. Turn CDP on for an interface






49. Sh start






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