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 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?






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






3. Sh run






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






5. 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?






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






7. The IP addresses of each directly connected neighbor






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






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






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






11. Set CDP holdtime to 240 seconds






12. Used to start and maintain the router.






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






14. To end a session from a remote device






15. Appends the domain name to the hostname






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






17. Configuring a host table






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






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






20. 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.)


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






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






23. Rommon 1 > confreg 0x2142






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






26. Turn off domain-lookup






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






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






29. Sh host table






30. Displays information about each interface using CDP - including the encapsulation on the line - the timer - and the holdtime for each interface.






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






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






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






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






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






36. To end a session from a local device






37. 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.






38. Router#copy tftp run






39. Router#erase startup-config






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






41. 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.






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






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






44. Delivers information about directly connected devices






45. Verifying your routing table






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






47. Router#copy tftp flash






48. The IOS version of your directly connected neighbors






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






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