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11 Cards in this Set
- Front
- Back
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The wireless mode in which each node is in direct contact with every other node in a decentralized free-for-all is called what?
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Ad Hoc (Aka Peer to Peer)
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Which wireless mode uses one or more WAPs to connect the wireless network nodes to a wired network segment?
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Infrastructure Mode
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The name of a wireless network is called what?
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SSID (Service Set Identifier)
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The method that enables you to limit access to your wireless network based on the physical, hard-wired address of the units’ wireless NIC?
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MAC Filtering
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Name some objects that are effective at blocking a wireless network signal.
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1. Electrical fuse boxes
2. Metal plumbing 3. Air conditioning units |
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Speed is affected by interference from what type of devices/objects operating in the same frequency?
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1. Baby monitors
2. Cordless phones |
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The 802.11-based wireless technologies broadcast and receive on one of two radio bands, what are they?
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2.4 Ghz
5.8 Ghz |
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What feature in 802.11n enables the devices to make multiple simultaneous connections?
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Multiple In/Multiple Out (MIMO)
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What multiple-antenna technology
helps get rid of dead spots? |
Transmit beamforming
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There are two ways to set up WPA/WPA2 encryption, what are they?
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1. PSK (Pre-Shared Key)
2. Enterprise |
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The standard straight-wire antennae that provide most omni-directional function are called what?
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Dipole Antennae
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