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CCNA Cabeling Lans

Instructions:

Answer 50 questions in 15 minutes.
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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. Range of 10Base-T
850-nm multimode fiber-optic
10Base-T
Thicknet
100 meters

2. 1000Base-T uses how many pairs of the UTP cable
4
10 km (single-mode)
Half-Duplex
Fiber-optic or UTP (full duplex only)

3. Fast Ethernet speed (bandwidth)
100 meters
802.3u
802.3z
100 Mbps

4. 100Base-SX cable type
1550-nm MM fiber
Thinnet
1300-nm multimode fiber-optic
850-nm multimode fiber-optic

5. 1000Base-LX range
10 km up to 25 km
Unshielded Twisted Pair
10Base-T
550 meters (multimode) or 5 km (single-mode)

6. Fast Ethernet over twisted-pair range
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
770-nm to 860-nm SM/MM fiber
100 meters
802.3z

7. 1000Base-T range
Bus
100 meters
Cat5 or better UTP
UTP Cat5 or Cat5e

8. 1000Base-T cable type
Bus
UTP Cat5 or Cat5e
Unshielded Twisted Pair
100 meters

9. 1000Base-TX uses how many pairs of the UTP cable
2 (can create 2 links on one cable - thus could have 2 gb bandwidth)
770-nm to 860-nm SM/MM fiber
Long range
Extended range

10. 100Base-FX range
400 meters half duplex - 2 km full duplex
1550-nm SM/MM fiber
300 meters
1300-nm or 1310-nm SM/MM fiber

11. 10GBase-T cable type
1550-nm MM fiber
10Base5 10Base2 10Base-T
UTP Cat6 or Cat6a
Long range

12. 1000Base-SX cable type
770-nm to 860-nm SM/MM fiber
100 meters
4
Long range

13. 10GBase-LR cable type
300 meters
2 (can create 2 links on one cable - thus could have 2 gb bandwidth)
1310-nm MM fiber
55 meters (cat6) or 100 meteres (cat6a)

14. 1000Base-ZX range
802.3
100 Mbps
Long
70 km (single-mode)

15. 10-Mbps duplex?
Half-Duplex
802.3u
Cat5 or better UTP
Star

16. UTP acronym
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
Unshielded Twisted Pair
220 or 550 meters
770-nm to 860-nm SM/MM fiber

17. 1000Base-SX range
Star
220 or 550 meters
Extended range
Thicknet

18. Most common 10-Mbps implementation
10Base-T
Fiber-optic or UTP (full duplex only)
40 km
850-nm MM fiber

19. 10GBase-ER cable type
1550-nm MM fiber
100 meters
300 meters
Long range

20. Which 10-Mbps implementations are coaxial?
Star
10Base5 10Base2
10Base5 10Base2 10Base-T
UTP Cat6 or Cat6a

21. 100Base-FX cable type
10Base-T
10 km (single-mode)
100 meters
1300-nm multimode fiber-optic

22. 10GBase-SR cable type
850-nm MM fiber
10 km up to 25 km
Extended range
Thicknet

23. 10GBase-ER wavelength
1300-nm multimode fiber-optic
Long
Short range
802.3z

24. CSMA/CD - What does CS do?
850-nm multimode fiber-optic
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
1310-nm MM fiber
Unshielded Twisted Pair

25. 100Base-TX - FX - and SX IEEE
Thicknet
802.3u
Long
802.3

26. 1000Base-LH range
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
10 km (single-mode)
100 meters
70 km (single-mode)

27. 1000Base-LX - SX - LH - and ZX
55 meters (cat6) or 100 meteres (cat6a)
Bus
802.3z
4

28. 10Base5 nickname?
Thicknet
Carrier sense multiple access collision detect
802.3u
10Base-T

29. 1000Base-ZX cable type
Cat5 or better UTP
1550-nm SM/MM fiber
10Base5 10Base2
Extended range

30. 1000Base-T and 1000Base-TX IEEE
802.3z
802.3ab
Cat5 or better UTP
300 meters

31. 10GBase-LR - LR means?
Half-Duplex
1300-nm multimode fiber-optic
Long range
55 meters (cat6) or 100 meteres (cat6a)

32. 10GBase-LR range
10 km up to 25 km
82 meters MM fiber or 300 meters with OM3 MM fiber
10Base-T
4

33. Three 10-Mbps implementations?
1300-nm or 1310-nm SM/MM fiber
10Base5 10Base2 10Base-T
802.3ab
10Base-T

34. 1000Base-LH cable type
1300-nm or 1310-nm SM/MM fiber
Bus
Twisted-pair fiber-optic
1310-nm MM fiber

35. 10GBase-SR - SR means?
Short range
10Base5 10Base2
100Base-TX
850-nm MM fiber

36. 100Base-TX cable type
300 meters
Cat5 or better UTP
Thinnet
Twisted-pair fiber-optic

37. Fast Ethernet implementations
Thinnet
10Base5 10Base2
Twisted-pair fiber-optic
100Base-TX

38. 100Base-SX range
100 meters
Short range
300 meters
Detects a collision - lets other hosts know - all hosts stop sending and resend at random intervals

39. Most common Fast Ethernet over twisted-pair?
100Base-TX
1300-nm multimode fiber-optic
300 meters
400 meters half duplex - 2 km full duplex

40. 1000Base-LX cable type
Fiber-optic or UTP (full duplex only)
300 meters
1270-nm or 1355-nm SM/MM fiber
10Base-T

41. Topology of most implementations
100 meters
10Base-T
Star
802.3

42. 10Base2 nickname?
Bus
100 meters
802.3u
Thinnet

43. 10GBase-ER - ER means?
Extended range
Twisted-pair fiber-optic
10Base5 10Base2 10Base-T
10Base-T

44. 10 Gigabit Ethernet (10GigE) implementations
Cat5 or better UTP
Fiber-optic or UTP (full duplex only)
850-nm multimode fiber-optic
UTP Cat5 or Cat5e

45. 10GBase-T range
100 meters
Fiber-optic or UTP (full duplex only)
2 (can create 2 links on one cable - thus could have 2 gb bandwidth)
55 meters (cat6) or 100 meteres (cat6a)

46. CSMA/CD acronym
Bus
Carrier sense multiple access collision detect
100 Mbps
Half-Duplex

47. Which 10-Mbps implementations are UTP
850-nm multimode fiber-optic
UTP Cat5 or Cat5e
Unshielded Twisted Pair
10Base-T

48. 10Base-T - 10Base2 - and 10Base5 IEEE
Long
802.3
Unshielded Twisted Pair
Bus

49. 10GBase-ER range
Carrier sense multiple access collision detect
82 meters MM fiber or 300 meters with OM3 MM fiber
40 km
220 or 550 meters

50. Topology of 10Base2 - and 10Base5
Bus
10Base-T
802.3
1300-nm multimode fiber-optic