Test your basic knowledge |

Comptia Network Fundamentals

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. A ____ connects two segments within the same subnet that use different media types. For example - use a bridge to connect wireless clients to wired clients on the same network.






2. A ____ provides a central connection for multiple media segments on the same subnet.






3. Server






4. Wireless networks use ____ with the air being the transmission medium.






5. Satellite networking requires direct ____ (dish placement is crucial).






6. P2P Network






7. NIC






8. Connectivity Device






9. Backbone

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10. Routers use the ____ within a packet to move packets between networks.






11. Node






12. LAN






13. Client / Server Architecture






14. Dialup connections cannot be used for both ____ (phone calls) and ____ at the same time.






15. Local Area Network (LAN)






16. Depending on the type of DSL used - you can use the same line for simultaneous voice and data. Special ____ help prevent the voice data from interfering with the digital data.






17. Ethernet uses network interface cards - hubs - ____ - and ____ to connect devices.






18. Sneakernet






19. ____ networking uses a digital mobile phone for Internet access.






20. Internet Services






21. A ____ provides a central connection for multiple media segments on the same subnet.






22. A ____ connects two network segments that have a different subnet address.






23. You can install a ____ in a notebook computer to provide cellular access.






24. Unified Communications






25. A ____ network adapter sends radio waves.






26. DSL divides the telephone line into multiple ____. One for analog voice - while the remainingones are used for digital data.






27. A cable ____ (router) connects the computer to the cable network for sending networking signals.






28. ____ networking uses a cable TV connection to create a wide area connection to the Internet.






29. The ____ repeats a signal received on one port out all other ports.






30. There are many DSL standards (such as ADSL - SDSL - and HDSL) - collectively referred to as ____.






31. A ____ creates the signals that are sent along the networking medium.






32. License Tracking






33. Radio frequency wireless standards are defined by various ____ committees (802.11a - 802.11b - 802.11g - and 802.11n).






34. Cellular networking is a truly mobile solution; you can often be ____ and still have Internet access without manually having to reconnect.






35. User






36. Network






37. Remote Access Server






38. Certification






39. Security Auditing






40. In an ____ network - two computers communicate directly with each other through their wireless network adapters.






41. CompTIA






42. When you configure a dialup connection - you identify the ____ of a computer on the other end.






43. Restoring






44. 100BaseFX operates at 100 Mbps over ____ cables.






45. ____ provides broadband digital data transmission over existing telephone lines.






46. In what circumstances would 'restoring' of files be needed?






47. Web Server






48. Backing Up






49. Dialup connections are available anywhere a dialup ____ line exists.






50. The same cable line is used to carry ____ and cable ____ signals - although in some cases a separate line is installed for Internet access.