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1.
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Optical fiber has much greater distance and bandwidth capability than copper
cabling.
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2.
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Centralized fiber or "fiber to the desktop" had no need for
electronics (switches) at the _______.
A. | Data center | B. | Computer room | C. | Telecom closet
(room) | D. | Desktop |
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3.
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At the same time centralized fiber was introduced, the cost of fiber optic
cabling was ____________.
A. | Much more than UTP copper | B. | More than UTP copper | C. | About the same as
copper cabling | D. | Often less than copper cabling |
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4.
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At the same time centralized fiber was introduced, the cost of a fiber optic
link however was ____________.
A. | More than UTP copper becasue of labor costs | B. | More than UTP copper
becasue of the cost of media converters | C. | About the same as copper
cabling | D. | Often less than copper cabling |
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5.
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Fiber to the office uses centralized cabling but with ____________.
A. | Singlemode fiber and FTTH electronics | B. | Multimode fiber and FTTH
electronics | C. | Media converters for every connected device | D. | Wireless |
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6.
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FTTO can provide PoE supplied to the local installation switch by using
__________.
A. | Local AC power to the switch | B. | Remote centralized DC power to the
switch | C. | Local DC power to the switch | D. | Any of these |
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7.
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FTTD/FTTO is a design that is familiar to most IT managers because the network
electronics and management systems are traditional Ethernet and familiar to most users.
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