Test your basic knowledge |

Introduction To The Cisco IOS

Subjects : cisco, it-skills
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. Configure RIP Protocol






2. Shows last 10 commands entered by default






3. The kernel of Cisco routers and most switches






4. Config t - enable secret cisco






5. Log in as a particular user






6. Disconnect an existing network connection






7. Show terminal






8. FastEthernet IEEE 802.3






9. Clear counters on an interface






10. Shows the running config; passwords may not be encrypted






11. Exit the console






12. Async interface






13. Description WAN to Miami

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14. Set only once and affects the entire router






15. Erase flash or configuration memory






16. To be displayed on terminals connected to reverse Telnet lines. This banner is useful for providing instructions to users who use reverse Telnet.






17. Show protocols - show interfaces - show ip interface






18. Change the running-config running in dynamic RAM (DRAM)






19. Null interface






20. Power-on seft test (POST) - loads the Cisco IOS from flash - loads config from NVRAM






21. Change the startup-config stored in NVRAM






22. Show interfaces






23. Sets the user-mode password for the auxiliary port. It's usually used for attaching a modem to the router - but it can be used as a console as well






24. To configure user-mode passwords






25. Request neighbor and version information from a multicast router






26. Terminal controller






27. Used by routing protocols such as IGRP - EIGRP - and OSPF to calculate the best cost (path) to a remote network






28. Turn off privileged commands






29. Banner motd






30. Virtual TokenRing






31. A login banner to be displayed on all connected terminals; displayed after the MOTD banner but before the login prompts; delete it with the no banner login command






32. The show controllers serial 0 command will show you whether either a DTE or DCE cable is connected to the interface. If it is a DCE connection - you need to add clocking with the clock rate command.






33. Cisco CLI that exists in user mode and privileged mode






34. Sets the enable password on older - pre-10.3 systems - and isn't ever used if an enable secret is set






35. Mode that a router will enter if no configuration is found in nonvolatile RAM when the router boots






36. Manually save the file from DRAM to NVRAM






37. 'out-of-band' (meaning out of the network) access






38. Lock the terminal






39. Show controllers int






40. Exit the console






41. The administrator has the interface shut down.






42. Create a temporary Access-List entry






43. CTunnel interface






44. Config t - line vty 0 4 - no login






45. Allows you to configure modem commands so that a modem can be connected to the router






46. Subinterfaces allow you to create logical interfaces within the router






47. Reset functions






48. Router(config)#line vty 0 4






49. Multilink-group interface






50. Command entered incorrectly