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






2. Pulse code modulation






3. 192.168.0.0 - 192.168.255.255






4. Carrier Sense multiple access collision detection






5. 1111 1100 - Binary To Decimal






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






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






8. 1.0.0.0 - 127.255.255.255






9. 100mb over twisted pair for 100meters






10. 32 DS0 Japaneses standard 2.048MB






11. The speed at which 2 device synchronize






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






13. 172.16.0.0 - 172.31.255.255






14. Data link connection identifier






15. 1000mb over fiber optics for 500 - 5000 meters






16. Tcp/ip handle the sending of data






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






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






19. 1000 0000 - Binary To Decimal






20. 1111 1110 - Binary To Decimal






21. TCP/IP control end user input






22. 10.0.0.0 - 10.255.255.255






23. 28 DS1 + overhead 44.736MB






24. 0000 0000 - Binary To Decimal






25. Simple mail transport protocol






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






27. 128.0.0.0 - 191.255.255.255






28. Point to point protocol






29. Address used to send information to all lan devices






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






31. 65 -534






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






33. Data terminal equipment






34. 1100 0000 - Binary To Decimal






35. 1111 0000 - Binary To Decimal






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






37. File transfer protocol






38. One link in a frame relay






39. 16 -777 -214






40. Network device used in lan's and operate a half duplex and uses CSMA/CD






41. Voice over internet protocol






42. 64kbps the standard PCM for voice communications






43. 254






44. User application and authentication-osi






45. Post office protocol 3






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






47. Media access control






48. Several computer connect together through a hub or switch






49. Circuit used in wan for serial connections






50. 28 T1 + 28*8kbps overhead 44.736MB