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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. 10GBase-SR - SR means?
40 km
Short range
400 meters half duplex - 2 km full duplex
Bus

2. 1000Base-SX cable type
770-nm to 860-nm SM/MM fiber
300 meters
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
100 meters

3. 100Base-TX cable type
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
Thinnet
100 meters
Cat5 or better UTP

4. 10GBase-ER wavelength
Long
4
Thinnet
UTP Cat5 or Cat5e

5. Topology of 10Base2 - and 10Base5
300 meters
82 meters MM fiber or 300 meters with OM3 MM fiber
Thicknet
Bus

6. CSMA/CD - What does CD do?
70 km (single-mode)
Detects a collision - lets other hosts know - all hosts stop sending and resend at random intervals
1550-nm SM/MM fiber
10Base5 10Base2

7. Fast Ethernet over twisted-pair range
10Base5 10Base2 10Base-T
100 meters
1310-nm MM fiber
Bus

8. 1000Base-LX range
Unshielded Twisted Pair
10Base5 10Base2 10Base-T
550 meters (multimode) or 5 km (single-mode)
Short range

9. 10GBase-LR - LR means?
Long range
300 meters
Long
220 or 550 meters

10. Which 10-Mbps implementations are coaxial?
Extended range
Cat5 or better UTP
850-nm MM fiber
10Base5 10Base2

11. UTP acronym
Unshielded Twisted Pair
1300-nm or 1310-nm SM/MM fiber
850-nm multimode fiber-optic
100 Mbps

12. 10GBase-ER cable type
10 km (single-mode)
1550-nm MM fiber
55 meters (cat6) or 100 meteres (cat6a)
10 km up to 25 km

13. 100Base-FX cable type
100 meters
1300-nm multimode fiber-optic
802.3
10Base5 10Base2

14. Most common Fast Ethernet over twisted-pair?
802.3ab
100Base-TX
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
55 meters (cat6) or 100 meteres (cat6a)

15. CSMA/CD - What does CS do?
Thinnet
1300-nm multimode fiber-optic
100 meters
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits

16. 10GBase-SR range
10Base5 10Base2 10Base-T
82 meters MM fiber or 300 meters with OM3 MM fiber
1270-nm or 1355-nm SM/MM fiber
300 meters

17. 100Base-FX range
400 meters half duplex - 2 km full duplex
802.3
Unshielded Twisted Pair
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits

18. 10 Gigabit Ethernet (10GigE) implementations
Fiber-optic or UTP (full duplex only)
10Base-T
100 Mbps
Long range

19. 1000Base-LX - SX - LH - and ZX
100 meters
802.3
1270-nm or 1355-nm SM/MM fiber
802.3z

20. Three 10-Mbps implementations?
Extended range
Thinnet
10Base5 10Base2 10Base-T
1300-nm multimode fiber-optic

21. 1000Base-T and 1000Base-TX IEEE
Cat5 or better UTP
70 km (single-mode)
802.3ab
300 meters

22. 100Base-SX cable type
770-nm to 860-nm SM/MM fiber
850-nm multimode fiber-optic
Long
1300-nm multimode fiber-optic

23. CSMA/CD acronym
10 km up to 25 km
802.3u
Carrier sense multiple access collision detect
100 meters

24. 1000Base-T cable type
UTP Cat5 or Cat5e
850-nm MM fiber
1300-nm multimode fiber-optic
802.3ab

25. Topology of most implementations
802.3z
802.3
1550-nm MM fiber
Star

26. Most common 10-Mbps implementation
550 meters (multimode) or 5 km (single-mode)
1300-nm multimode fiber-optic
802.3
10Base-T

27. Range of 10Base-T
82 meters MM fiber or 300 meters with OM3 MM fiber
1300-nm or 1310-nm SM/MM fiber
802.3z
100 meters

28. 10GBase-ER range
Long
1300-nm or 1310-nm SM/MM fiber
10Base5 10Base2 10Base-T
40 km

29. Which 10-Mbps implementations are UTP
10Base-T
100 meters
UTP Cat5 or Cat5e
100Base-TX

30. 10GBase-LR range
Fiber-optic or UTP (full duplex only)
Carrier sense multiple access collision detect
10 km up to 25 km
70 km (single-mode)

31. 1000Base-TX uses how many pairs of the UTP cable
4
Long range
2 (can create 2 links on one cable - thus could have 2 gb bandwidth)
1300-nm or 1310-nm SM/MM fiber

32. 1000Base-LX cable type
300 meters
82 meters MM fiber or 300 meters with OM3 MM fiber
1270-nm or 1355-nm SM/MM fiber
Thinnet

33. 1000Base-LH cable type
1300-nm or 1310-nm SM/MM fiber
82 meters MM fiber or 300 meters with OM3 MM fiber
10Base-T
Long range

34. 10Base-T - 10Base2 - and 10Base5 IEEE
Long
100Base-TX
1310-nm MM fiber
802.3

35. 1000Base-T range
100 meters
10 km up to 25 km
1270-nm or 1355-nm SM/MM fiber
1550-nm MM fiber

36. 10GBase-ER - ER means?
Twisted-pair fiber-optic
Short range
Extended range
1550-nm MM fiber

37. 1000Base-LH range
Detects a collision - lets other hosts know - all hosts stop sending and resend at random intervals
10 km (single-mode)
Fiber-optic or UTP (full duplex only)
1310-nm MM fiber

38. 10-Mbps duplex?
100 Mbps
1550-nm MM fiber
Half-Duplex
100 meters

39. 10GBase-T range
55 meters (cat6) or 100 meteres (cat6a)
Fiber-optic or UTP (full duplex only)
770-nm to 860-nm SM/MM fiber
Cat5 or better UTP

40. 10Base2 nickname?
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
1310-nm MM fiber
850-nm multimode fiber-optic
Thinnet

41. Fast Ethernet speed (bandwidth)
550 meters (multimode) or 5 km (single-mode)
100 Mbps
4
10Base5 10Base2 10Base-T

42. 100Base-TX - FX - and SX IEEE
802.3u
1300-nm or 1310-nm SM/MM fiber
Long
Half-Duplex

43. 10Base5 nickname?
10Base5 10Base2
100Base-TX
Thicknet
Unshielded Twisted Pair

44. Fast Ethernet implementations
Twisted-pair fiber-optic
1310-nm MM fiber
1300-nm multimode fiber-optic
770-nm to 860-nm SM/MM fiber

45. 1000Base-SX range
220 or 550 meters
1300-nm multimode fiber-optic
Thicknet
100 meters

46. 1000Base-ZX cable type
Listens for transmissions on wire - if none then it sends its transmission - if busy it waits
1310-nm MM fiber
802.3
1550-nm SM/MM fiber

47. 10GBase-LR cable type
Bus
Short range
Star
1310-nm MM fiber

48. 1000Base-T uses how many pairs of the UTP cable
1550-nm SM/MM fiber
4
100 Mbps
Carrier sense multiple access collision detect

49. 10GBase-SR cable type
850-nm MM fiber
10Base-T
850-nm multimode fiber-optic
Half-Duplex

50. 100Base-SX range
1550-nm MM fiber
1270-nm or 1355-nm SM/MM fiber
100 meters
300 meters