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






2. One link in a frame relay






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






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






5. 32 BITS.






6. Osi handles compression - encryption and formating of data






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






8. The speed at which 2 device synchronize






9. Media access control






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






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






12. Post office protocol 3






13. Two devices synchronize






14. Used to identify one lan card






15. 1100 0000 - Binary To Decimal






16. Handles error recovery and flow control-osi






17. TCP/IP control end user input






18. 254






19. Circuit used in wan for serial connections






20. 8 copper wires twisted to reduce noise on the wire






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






22. 16 E1 + overhead 34.064MB






23. 1.0.0.0 - 127.255.255.255






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






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






26. 64kbps the standard PCM for voice communications






27. Simple mail transport protocol






28. Twisted pair 1000MB for 100meters






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






30. Carrier Sense multiple access collision detection






31. 1110 0000 - Binary To Decimal






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






33. 28 T1 + 28*8kbps overhead 44.736MB






34. Media access control






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






36. Hubs and switch transmit






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






38. Osi handles authentication






39. Channel service unit/ data service unit






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






41. Fiber optic 1000mb lan for up to 500 meters






42. 192.168.0.0 - 192.168.255.255






43. Packet switching protocol - allow multiple access






44. Compression - encryption - and data formates-osi






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






46. Wrapping data in header and trailer






47. Telecommunication industry association






48. Line bought from a telco to run a WAN






49. 32 DS0 + 32*8kbps overhead 2.048MB






50. 16 -777 -214