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. 1111 1110 - Binary To Decimal






2. Tcp/ip handle the start - control and ending of sessions and error detection and recovery






3. 65 -534






4. Post office protocol 3






5. Packet switching protocol - allow multiple access






6. Two devices synchronize






7. Line bought from a telco to run a WAN






8. A leased line installed from a frame relay switch to a router






9. Data terminal equipment






10. Logical link control






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






12. 64kbps the standard PCM for voice communications






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






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






15. Hubs and switch transmit






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






17. Carrier Sense multiple access collision detection






18. 1110 0000 - Binary To Decimal






19. Whe






20. Osi handles authentication






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






22. One link in a frame relay






23. Media access control






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






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






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






27. Fiber distributed data interface old lan standard






28. Pulse code modulation






29. Circuit used in wan for serial connections






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






31. Unwrapping of headers and trailer






32. Device that regenerates a weak signal






33. Logical circuit created in a frame relay






34. 1111 1111- Binary To Decimal






35. Data wrapped in a layer 4 header






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






37. Handles error recovery and flow control-osi






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






39. Channel service unit/ data service unit






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






41. Used to identify one lan card






42. File transfer protocol






43. Physical characteristics of the wires-osi






44. 24 DS0 + overhead 1.544MB






45. Address used to send information to a subset of all lan devices






46. 16 E1 + overhead 34.064MB






47. UDP that does not establish a session before it sends






48. Tcp/ip handle the sending of data






49. 100mb over twisted pair for 100meters






50. Protocol data unit