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. Ethernet standards identify the transmission speed and the cable type. The letter T identifies ____ cables; the letters F - S - L - and E are used for fiber optic.






2. ____ networking uses radio signals sent and received from a satellite. Satellite networking:






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






4. Hubs operate in ____ mode because the path between devices is shared - meaning that devices can only send when no other devices are sending data.






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






6. (public switched telephone network) Dialup connections use the ____.






7. ____ cables use light pulses.






8. File Services






9. Motherboard






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






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






12. Unified Communications






13. Cisco Certified Network Associate (CCNA)

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14. Internet Services






15. LAN






16. Node






17. What is a 'Backbone' sometimes referred to as?

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18. What are the 3 most popular networking operating systems?






19. Give 8 Examples of Management Services






20. Mobile phones with digital ____ plans use cellular calls to connect to the Internet.






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






22. Security Auditing






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






24. ____ operates at 10 Gbps over twisted pair cables.






25. P2P Network






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






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






28. CCNA






29. Local Area Network (LAN)






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






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






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






33. Topology






34. File Server






35. CompTIA






36. Restoring






37. Computing Technology Industry Association (CompTIA)






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






39. CCIE

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40. 100BaseFX operates at 100 Mbps over ____ cables.






41. Backbone

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42. Addressing






43. Workstation






44. Satellite networking uses a ____ with an antenna (dish) directed skywards to a satellite.






45. What are the 2 forms of 'Transmission Media'?






46. Software Distribution






47. Satellite networking may have a long ____ (latency) between requests and downloads.






48. Resources






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






50. With cellular networking - Internet access is limited to areas with ____ coverage.