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CCENT Vocab

Subjects : cisco, it-skills, ccent
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. When a device can send or receive but not both at the same time Example HUB






2. Tcp/ip handle the start - control and ending of sessions and error detection and recovery






3. Media access control






4. Handles the start - control and ending of sessions-osi






5. Osi handles the start - control and ending of sessions






6. 1110 0000 - Binary To Decimal






7. Pulse code modulation






8. Osi handles authentication






9. 32 DS0 Japaneses standard 2.048MB






10. Used to identify one lan card






11. 24 DS0 + 8kbs overhead 1.544MB






12. Wrapping data in header and trailer






13. 28 T1 + 28*8kbps overhead 44.736MB






14. Handles logical addressing - routing and path determination-osi






15. File transfer protocol






16. Logical link control






17. Layer 3 - network layer .






18. Address used to send information to a subset of all lan devices






19. When analog voice signal are sampled 8000 time a second - 64000bits a second






20. 24 DS0 + overhead 1.544MB






21. User application and authentication-osi






22. Used to connect device that send and receive on same pinouts






23. Layer 4 data wrapped in a layer 3 header






24. Old lan standard when a ring is passed to each computer






25. 1000 0000 - Binary To Decimal






26. 1111 1100 - Binary To Decimal






27. Carrier Sense multiple access collision detection






28. A leased line installed from a frame relay switch to a router






29. Data wrapped in a layer 4 header






30. Fiber optic 1000mb lan for up to 500 meters






31. Osi handle the actual sending of the bits and bytes over physical wires






32. 1111 1000 - Binary To Decimal






33. Used to connect devices that send and receive on different pinouts






34. 32 DS0 + 32*8kbps overhead 2.048MB






35. Layer 3 data wrapped in a layer 2 header and trailer






36. Whe






37. 1111 1110 - Binary To Decimal






38. One link in a frame relay






39. Osi handles the logical addressing -k routing and path determination






40. A signal that has become weak from travel on the wire






41. When a higher protocol request a lower protocol to preform an action






42. 172.16.0.0 - 172.31.255.255






43. Media access control






44. Frame check sequence used for layer 2 to show frame errors






45. Fiber distributed data interface old lan standard






46. 28 DS1 + overhead 44.736MB






47. Osi handle the protocol for how and when to send data






48. Several computer connect together through a hub or switch






49. When a device can send and receive at the same time Example Switch






50. 64kbps the standard PCM for voice communications