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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. Test connectivity to remote devices






2. Delivers information about directly connected devices






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






4. Which command displays the configuration register setting?






5. Router#copy tftp run






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






7. Displays CDP timer and CDP holdtime parameters






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






9. 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?






10. Router#copy run tftp






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






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






13. 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.






14. Router#copy run start






15. 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






16. Turn off domain-lookup






17. 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.






18. Router#copy tftp flash






19. Sh start






20. Which three statements accurately describe CDP?






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






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






23. Which of the following commands enables a network administrator to verify the Application layer connectivity between source and destination?






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






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






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






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. 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?






29. 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.






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






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






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






33. Turn off CDP completely






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






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






36. Configuring a host table






37. To end a session from a local device






38. 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?






39. 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






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






41. 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.






42. Evaluate router performance and CPU utilization






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. List all active consoles and VTY ports in use






45. 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?






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






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






48. Come back to your original router console via telnet






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






50. The IOS version of your directly connected neighbors







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