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Test your basic knowledge |

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. Logical link control






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






3. Media access control






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






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






6. 1111 0000 - Binary To Decimal






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






8. 1.0.0.0 - 127.255.255.255






9. Packet switching protocol - allow multiple access






10. When a device can send or receive but not both at the same time Example HUB






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






12. Several computer connect together through a hub or switch






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






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






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






16. 32 DS0 + 32*8kbps overhead 2.048MB






17. Logical circuit created in a frame relay






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






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






20. Data communication equipment






21. The speed at which 2 device synchronize






22. Device that regenerates a weak signal






23. When a protocol want to communication with same protocol on a different computer






24. Frame relay and ATM protocol use for WAN connections






25. Network device used in a lan and operate a full duplex and does not use CSMA/CD






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






27. Hubs and switch transmit






28. Carrier Sense multiple access collision detection






29. Compression - encryption - and data formates-osi






30. 32 DS0 Japaneses standard 2.048MB






31. Pulse code modulation






32. Held in the address field of frame relays






33. Osi handles error detection and recovery






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






35. IP addressing an idenfier to route packets to/from devices in a TCP/IP network.






36. 16 -777 -214






37. 1111 1111- Binary To Decimal






38. 1100 0000 - Binary To Decimal






39. TCP/IP control end user input






40. 28 T1 + 28*8kbps overhead 44.736MB






41. 65 -534






42. 1111 1000 - Binary To Decimal






43. 100mb over twisted pair for 100meters






44. Layer 4 data wrapped in a layer 3 header






45. 1000 0000 - Binary To Decimal






46. Two devices synchronize






47. Data terminal equipment






48. Wrapping data in header and trailer






49. Channel service unit/ data service unit






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






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