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. 28 T1 + 28*8kbps overhead 44.736MB






2. Carrier Sense multiple access collision detection






3. Data link connection identifier






4. Tcp/ip handle the sending of data






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






6. 172.16.0.0 - 172.31.255.255






7. Several computer connect together through a hub or switch






8. 16 -777 -214






9. Physical characteristics of the wires-osi






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






11. 1111 1100 - Binary To Decimal






12. Hubs and switch transmit






13. Layer 4 data wrapped in a layer 3 header






14. 1111 1110 - Binary To Decimal






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






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






17. Data communication equipment






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






19. Used to identify one lan card






20. 128.0.0.0 | 191.255.0.0 | 192.0.0.0 | 223.255.255.0






21. 1000 0000 - Binary To Decimal






22. Two devices synchronize






23. 65 -534






24. Logical link control






25. Twisted pair 1000MB for 100meters






26. Twisted pair 100mb lan for up to 100 meters






27. 1000mb over fiber optics for 500 - 5000 meters






28. Asynchronous transfer mode old lan standard






29. Telecommunication industry association






30. Protocol data unit






31. Layer 3 - network layer .






32. Electronic industry association






33. A cable used to connection a CSU/DSU to a router






34. Osi handles compression - encryption and formating of data






35. 8 copper wires twisted to reduce noise on the wire






36. Frame relay and ATM protocol use for WAN connections






37. Device that regenerates a weak signal






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






39. 0000 0000 - Binary To Decimal






40. 1111 1111- Binary To Decimal






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






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






43. Media access control






44. Simple network management protocol






45. 32 BITS.






46. 28 DS1 + overhead 44.736MB






47. One link in a frame relay






48. 16 E1 + overhead 34.064MB






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






50. Wrapping data in header and trailer