Multiple Choice
Identify the choice that best
completes the statement or answers the question.
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1.
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1. What is the standard everyone in the USA refers to as the basis of structured
cabling?
A. | IEEE 802.3 | B. | EIA/TIA 568 | C. | EIA/TIA
TR42 | D. | NEMA 63.1999 |
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2.
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What is the international standard for structured cabling?
A. | TIA-568 | B. | ISO-11801 | C. | ISO-9000 | D. | IEC-0001 |
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3.
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What copper cable types are included in the
TIA-568 structured cabling standards? A. | UTP (unshielded twisted pair), STP (shielded twisted pair) and
coax | B. | UTP (unshielded twisted pair) and coax | C. | UTP (unshielded twisted pair), ScTP (screened
twisted pair) and STP (shielded twisted pair) | D. | Any communications
cable |
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4.
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What do Category 3, Category 5e and Category 6 designations mean?
A. | How well the cables are made | B. | Flame retardance of the
cable | C. | How far the cable will work in networks | D. | The performance
level of UTP cable |
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5.
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What is the cable from the telecom closet (room) to the work area called?
A. | Horizontal cabling | B. | Backbone cabling | C. | Work area
cable | D. | Patchcord |
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6.
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What is the cabling from the telecom closet to the main cross connect or
computer center called?
A. | Horizontal cabling | B. | Backbone cabling | C. | Riser
cable | D. | Patchcord |
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7.
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Why is the structured cabling standard not like "code"?
A. | It doesn't deal with flammability | B. | It is not legally required | C. | It changes every
year | D. | It is not written by the NFPA |
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8.
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What other cables are recognized in the structured cabling standards?
A. | CATV RG-6 coax | B. | IBM Type II | C. | Multimode fiber
optic cable | D. | Singlemode and multimode fiber optic cable |
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9.
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What is the maximum length of a permanently installed UTP cabling link allowed
in structured cabling standards?
A. | 90 meters | B. | 100 meters | C. | 100
feet | D. | Depends on the electronics running on the link |
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Matching
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Structured cabling architecture: Match the letter in the drawing with the
definition below.
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10.
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Main cross connect
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11.
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Telecom closet (room)
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12.
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Backbone cabling
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13.
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Horizontal cabling
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14.
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Centralized fiber cabling
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15.
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Work area
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