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. Wrapping data in header and trailer






2. User application and authentication-osi






3. Packet switching protocol - allow multiple access






4. 128.0.0.0 - 191.255.255.255






5. Channel service unit/ data service unit






6. 172.16.0.0 - 172.31.255.255






7. Layer 4 data wrapped in a layer 3 header






8. 16 E1 + overhead 34.064MB






9. 28 T1 + 28*8kbps overhead 44.736MB






10. Carrier Sense multiple access collision detection






11. Voice over internet protocol






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






13. 1111 1110 - Binary To Decimal






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






15. 1000 0000 - Binary To Decimal






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






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






18. Post office protocol 3






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






20. Several computer connect together through a hub or switch






21. Used to identify one lan card






22. Data link connection identifier






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






24. Fiber distributed data interface old lan standard






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






26. NIC - router - wireless access point - network printer transmit






27. 128.0.0.0 | 191.255.0.0 | 192.0.0.0 | 223.255.255.0






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






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






30. Osi handles error detection and recovery






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






32. Data terminal equipment






33. Osi handles authentication






34. 1000mb over fiber optics for 500 - 5000 meters






35. Device that regenerates a weak signal






36. Asynchronous transfer mode old lan standard






37. Telecommunication industry association






38. Circuit used in wan for serial connections






39. 32 DS0 Japaneses standard 2.048MB






40. Simple mail transport protocol






41. Hubs and switch transmit






42. 1100 0000 - Binary To Decimal






43. Protocol data unit






44. Twisted pair 1000MB for 100meters






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






46. Electronic industry association






47. Media access control






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






49. 254






50. Unwrapping of headers and trailer