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. 254






2. Hubs and switch transmit






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






4. 0000 0000 - Binary To Decimal






5. 24 DS0 + 8kbs overhead 1.544MB






6. 16 -777 -214






7. Twisted pair 10mb lan for up to 100 meters






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






9. 16 E1 + overhead 34.064MB






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






11. 1111 0000 - Binary To Decimal






12. 10.0.0.0 - 10.255.255.255






13. Channel service unit/ data service unit






14. Data wrapped in a layer 4 header






15. Held in the address field of frame relays






16. 1111 1110 - Binary To Decimal






17. 1100 0000 - Binary To Decimal






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






19. Post office protocol 3






20. Unwrapping of headers and trailer






21. Logical link control






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






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






24. Simple network management protocol






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






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






27. Electronic industry association






28. Frame relay and ATM protocol use for WAN connections






29. Fiber optic 1000mb lan for up to 5000 meters






30. Two devices synchronize






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






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






33. Handles protocols for when and how to send data and determine errors-osi






34. Asynchronous transfer mode old lan standard






35. Whe






36. 64kbps the standard PCM for voice communications






37. 128.0.0.0 | 191.255.0.0 | 192.0.0.0 | 223.255.255.0






38. High-level data link control






39. 32 DS0 Japaneses standard 2.048MB






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






41. Several computer connect together through a hub or switch






42. 1110 0000 - Binary To Decimal






43. Packet switching protocol - allow multiple access






44. Data terminal equipment






45. 28 DS1 + overhead 44.736MB






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






47. User application and authentication-osi






48. Handles error recovery and flow control-osi






49. Carrier Sense multiple access collision detection






50. 1111 1100 - Binary To Decimal