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. Set CDP holdtime to 240 seconds






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






3. To end a session from a local device






4. Router#copy flash tftp






5. Used to start and maintain the router.






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.)

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






8. 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.






9. To end a session from a remote device






10. Set CDP timer to 90 seconds






11. 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?






12. Configuring a host table






13. List all active consoles and VTY ports in use






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






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






16. 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?






17. Sh host table






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






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






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






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






22. Come back to your original router console via telnet






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






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






25. Which command displays the configuration register setting?






26. 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?






27. 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?






28. Router#erase startup-config






29. Test connectivity to remote devices






30. Router#copy run start






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






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






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






34. Router#copy run tftp






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






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






37. Router#copy tftp flash






38. Router(boot)(config)#config-register 0x2102






39. Turned on by default






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






41. Turn CDP off for an interface






42. Evaluate router performance and CPU utilization






43. 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?






44. 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?






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






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






47. Status of each interface






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






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






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