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. Two devices synchronize






2. Hubs and switch transmit






3. 128.0.0.0 | 191.255.0.0 | 192.0.0.0 | 223.255.255.0






4. Logical link control






5. 1111 0000 - Binary To Decimal






6. Logical circuit created in a frame relay






7. 1100 0000 - Binary To Decimal






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






9. 64kbps the standard PCM for voice communications






10. 1000mb over fiber optics for 500 - 5000 meters






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






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






13. Asynchronous transfer mode old lan standard






14. Line bought from a telco to run a WAN






15. Twisted pair 1000MB for 100meters






16. Held in the address field of frame relays






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






18. Carrier Sense multiple access collision detection






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






20. 1.0.0.0 - 127.255.255.255






21. 32 DS0 + 32*8kbps overhead 2.048MB






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






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






24. Physical characteristics of the wires-osi






25. 1111 1100 - Binary To Decimal






26. 24 DS0 + overhead 1.544MB






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






28. Used to identify one lan card






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






30. File transfer protocol






31. Electronic industry association






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






33. Layer 4 data wrapped in a layer 3 header






34. 8 copper wires twisted to reduce noise on the wire






35. 1110 0000 - Binary To Decimal






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






37. 254






38. User application and authentication-osi






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






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






41. TCP/IP control end user input






42. Protocol data unit






43. 10.0.0.0 - 10.255.255.255






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






45. Telecommunication industry association






46. 1000 0000 - Binary To Decimal






47. Frame relay and ATM protocol use for WAN connections






48. Simple mail transport protocol






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






50. Device that regenerates a weak signal