True/False Indicate whether the
statement is true or false.
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1.
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The single most important part of a wireless WiFi network
design and installation is proper placement of access points (APs) to insure proper
coverage.
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2.
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The structured cabling used for WiFi access points can never
be used for distributed antenna systems (DAS.)
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3.
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Metro WiFi wireless connections from building to building
are used to replace fiber optic connections when they are more expensive or not
available.
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Multiple Choice Identify the
choice that best completes the statement or answers the question.
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4.
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Wireless networks are really used to replace
________.
a. | The patchcord that connects a wireless/mobile device to a
wall outlet connection | b. | Backbone
cabling | c. | Structured cabling | d. | Routers |
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5.
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The common IEEE 802.11 wireless LAN is also
called
a. | Bluetooth | b. | WiFi | c. | WiMax | d. | Hot
Spot |
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6.
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A WiFi (802.11) wireless antenna that connects to an
Ethernet LAN is also known as a __________.
a. | Hot spot | b. | Wireless
router | c. | WC (wireless cell) | d. | Access point (AP) |
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7.
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WiFi antennas connect to the Ethernet LAN by
_______.
a. | RF wireless | b. | Coax (RG-58 or
RG-59) | c. | Structured cabling (UTP/Cat 5e or
fiber) | d. | Twinax cabling |
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8.
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Before installing a WiFi wireless LAN installation, it is
most important that you ________.
a. | Decide which vendors to use | b. | Make sure the vendors, products work together | c. | Carefully estimate costs | d. | Do a thorough site survey
to determine access point placement |
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9.
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Most WiFi wireless access points can use _____ to simplify
powering the equipment.
a. | Low voltage power supplies | b. | DC or AC power | c. | Power over Ethernet (IEEE
802.3af or at) | d. | Data signal
power |
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10.
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For 802.11ac WiFi, the most common version of WiFi, the
minimum Ethernet LAN speed needed to connect the wireless access point to utilize the potential
bandwidth is _______.
a. | 100 Mb/s | b. | 1
Gb/s | c. | 10 Gb/s | d. | 100
Gb/s |
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11.
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For 802.11ac WiFi, new Ethernet LANs with speeds of 2.5 Gb/s
and 5 Gb/s have been developed that operate over ______ or faster UTP cable to connect wireless
access points.
a. | Cat 5 | b. | Cat
5e | c. | Cat 6 | d. | Cat
8 |
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12.
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Metro WiFi network access points connect to the
city-provided Interent by _________.
a. | Other city WiFi access points | b. | City fiber optic networks | c. | Telephone
networks | d. | CATV networks |
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13.
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In rural areas, line-of-signt WiFi is used to provide
Internet service where ______.
a. | Cabling is too expensive | b. | No other service providers are available | c. | Line of sight connections are possible | d. | All of the above |
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