Dummies, Wireless

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372 Wireless Home Networking For Dummies, 3rd Edition DualPhone 3088, 252 DVD player, 207, 270 DVR (digital video recorder), 237 DWL-G820 Wireless Ethernet Bridge (D-Link), 233 dynamic DNS service (DDNS), 274 Dynamic Host Configuration Protocol (DHCP) server about, 24 choosing, 101–102 description, 29 as feature of access point, 76 use in access point setup, 116 DynDNS, 274 •E • e-mail server, 29 E911 (Enhanced911), 245 EAP (Extensible Authentication Protocol), 98 EG router, 264–265 802.1x security standard, 177–178 802.3af (Power over Ethernet standard), 105 802.11 standard, 44–45 802.11a standard about, 20 advantages over 802.11b, 45–46 channels used with, 121, 330–331 signal range, 333 802.11b standard, 20, 45–46 802.11g standard about, 20 AirPort Express compatibility with, 149 channels used with, 121, 122, 330 as current standard, 46 enhanced, comparison with 802.11n, 319 sample network budget, 93 signal range, 333 video streaming, adequacy for, 225–226 802.11i standard, 106, 168. See also Wi-Fi Protected Access 802.11n draft standard about, 20 AirPort compatibility with, 144–145 antenna range of access points using, 107 Apple computers supporting, 145–146 channels used with, 121, 122, 329, 331 device drivers, 134 802.11g enhanced, comparison with, 319 equipment certification under, 98 equipment supporting, 100 features and improvements in, 47–48 impetus for, 226 sample network budget, 93 signal range, 333 Wi-Fi Ethernet bridges, 210 802.11x networking, 21 802.15 standard, 282 802.15.4 standard, 66 emergency calls (on VoIP), 245 eMusic, 240 encryption and authentication Bluetooth, 56, 293–295 enabling, 171–173 encryption methods for WPA2, 122 key (passphrase), 38, 123, 164, 171–172, 177 overview, 163–166 Wi-Fi Ethernet bridge, configuring, 208 energy management, 355 Enhanced 911 (E911), 245 Enhanced Data Rate (EDR), 56 entertainment system equipment, choosing, 232–235 equipment, with built-in Wi-Fi, 234–235 Internet content for, 238–240 media, moving from computers to A/V equipment, 228–231 as network client, 30 networked PC, adding to home theater, 235–237 proprietary systems, 239 security protocols for, 228 Wi-Fi Ethernet bridge, 233–234 Wi-Fi Multimedia (WMM), 231 wireless-enabled, 346–348 wireless networking of, 223–228 equipment. See also access point; router; server; switch bundled functionality, 101–104 certification and standards support, 97–99 channel bonding, 100 choosing, 24–26, 95–110 compatibility, 99 cost, 21 for different network standards, 21 dual-band, 100 802.11g enhanced, 319 802.11n support, 100, 319
for entertainment. See entertainment system form factor, 99–101, 250 manufacturers’ Web sites, 366 outdoor use, 101 “pre-N,” 99 price comparison Web sites, 109 security certification, 97–98 setup, user interfaces for, 108–109 wall-mountability, 101 warranties, 110 Wi-Fi certified, 74, 97, 98 WPA support, 167 error correction, 55 ESSID (extended service set identifier), 37 Ethernet benefits, 16 cables, 73, 117, 153 description, 14 use in access point setup, 115 Wi-Fi Ethernet bridge, 207–210, 216, 233–234 wireless standard, 44 EVA8000 Digital Entertainer HD (NETGEAR), 30 evil twin attack, 310 Evolution-Data Only (EV-DO) data service, 264–265 Explorer (Microsoft Windows), network resources, 186–187 express card, 26, 34 extended service set identifier (ESSID), 37 extended service warranties, 110 Extensible Authentication Protocol (EAP), 98 Eye-Fi, wireless SD memory card, 280 • F • Faraday cage, 162 fast data plan (cell phone), 59–60 Federal Communications Commission (FCC), 44, 80, 334 femtocell technology, 254 fiber-optic modem, 13 file formats, for audio/video, 230 file sharing about, 10–11 audio/video file transfer, 225–226 using Bluetooth, 284 permissions, setting, 189–191 security, importance of, 182 setting up, in Windows Vista, 196–200 setting up, in Windows XP, 187–191 shared files, accessing, 191 synchronization, 11, 59, 285 firewall about, 32, 76 in access point, 77, 93 Network Address Translation, comparison with, 322 Network Address Translation as, 218 personal, importance, 161 in router, 161–162 firmware, 109, 128, 153–154, 322–323 fixed mobile convergence (FMC), 254–256 flash memory card, 36 FloodCam (X10), 275 FM modulator, 271 FMC (fixed mobile convergence), 254–256 Ford Sync system, 261 form factor, 99–101, 250 free phone calling, 15 FreeRADIUS Web site, 178 frequency band. See also channel bonding; channel (for network) Bluetooth, 56–57, 283 for DECT phones, 251 for piconets, 57 ranges, relationship to, 107 unlicensed, 336 Wi-Fi, 44 •G • gadgets, wireless, 350 gain (signal improvement), 41, 42, 160 game controllers, 205 GameCube (Nintendo), 213 gaming demilitarized zone, 220–221 hardware requirements, 204–205 networking requirements, 205–206 online, overview, 203–204 online gaming services, 210–213 port forwarding, 217–220 router configurations for, 214–219 gaming adapter, cost of, 209 Index 373
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Wireless Home Networking FOR DUMmIE
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Wireless Home Networking For Dummie
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Authors’ Acknowledgments Danny wa
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Publisher’s Acknowledgments We’
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Table of Contents Introduction.....
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Table of Contents Operational Featu
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Table of Contents Chapter 12: Netwo
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Table of Contents Chapter 20: Top T
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Introduction Welcome to Wireless Ho
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and familiarizes you with wireless
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the lingo, move on to the chapters
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Part I Wireless Networking Fundamen
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In This Chapter Chapter 1 Introduci
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Chapter 1: Introducing Wireless Hom
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See Chapter 4 for more information
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Figure 1-3: Look for an AP that bun
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In This Chapter Chapter 2 From a to
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Chapter 2: From a to n and b-yond S
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Figure 2-1: It’s all in the stars
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Figure 2-2: A wireless network adap
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Figure 2-5: A wireless PCI adapter.
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Figure 2-6: A standalone access poi
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Figure 2-7: The two wireless comput
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Chapter 2: From a to n and b-yond o
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choose the flavor that best fits yo
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Chapter 2: From a to n and b-yond a
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Figure 2-8: Look for this logo on t
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Chapter 2: From a to n and b-yond c
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In This Chapter � Finding out abo
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� Motorola Bluetooth hands-free c
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Figure 3-1: Piconets have one maste
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Chapter 3: Bluetooth and Other Wire
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Part II Making Plans
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In This Chapter Chapter 4 Planning
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As you plan out your network and co
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� 802.11b is an older standard th
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Chapter 4: Planning a Wireless Home
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You may want to consider reading Ch
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Figure 4-3: A wireless home network
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Budgeting for Your Wireless Network
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Planning Security Chapter 4: Planni
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In This Chapter Chapter 5 Choosing
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Chapter 5: Choosing Wireless Home N
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Switches Chapter 5: Choosing Wirele
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Part III Installing a Wireless Netw
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In This Chapter Chapter 6 Installin
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Chapter 6: Installing Wireless Acce
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Figure 6-2: It’s time to connect
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In This Chapter Chapter 7 Setting U
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Figure 7-1: Don’t connect your wi
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Chapter 7: Setting Up a Wireless Wi
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Figure 7-2: The Wireless Network Co
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Figure 7-5: Setting the network loc
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In This Chapter Chapter 8 Setting U
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The current AirPort Extreme card is
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“Come in, AirPort base station. O
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� A travel router: A cool new cat
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Figure 8-3: The OS X AirPort Setup
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Figure 8-4: The OS X Select Base St
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Figure 8-6: Enter your password her
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Chapter 8: Setting Up a Wireless Ma
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In This Chapter Chapter 9 Securing
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Chapter 9: Securing Your Wireless H
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Basically, what we’re saying here
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Almost all APs, wireless routers or
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This tip really falls under the cat
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Figure 9-2: Setting up WPA using th
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With some access points, you can ty
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Part IV Using a Wireless Network
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Chapter 10 Putting Your Wireless Ho
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Chapter 10: Putting Your Wireless H
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Figure 10-2: Use Windows Explorer t
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In This Chapter Chapter 11 Gaming O
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Chapter 11: Gaming Over a Wireless
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Figure 11-1: The D-Link DGL-3420 ga
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� Communicate in real time during
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Figure 11-3: Setting up a DMZ. Chap
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In This Chapter Chapter 12 Networki
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Chapter 12: Networking Your Enterta
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Most buyers of the Sonos also buy a
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Home Premium (which also includes M
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Chapter 13 Using Your Wireless Netw
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Chapter 13: Using Your Wireless Net
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The 911 emergency services used in
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In This Chapter � Cruisin’ with
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Chapter 14: Other Cool Things You C
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more stations. And the digital tran
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Figure 14-2: The Omnifi system in y
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WPA2. While we prefer WPA2, WPA is
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Figure 14-5: Control4’s wireless
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In This Chapter Chapter 15 Using a
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Chapter 15: Using a Bluetooth Netwo
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Bluetooth Mobile Phones Chapter 15:
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ox pops up on your screen through w
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manufacturers make Bluetooth speake
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1. Go to the Bluetooth setup or con
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Chapter 16 Going Wireless Away from
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Chapter 16: Going Wireless Away fro
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The folks at Wi-Fi Planet (one of o
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Metro Wi-Fi networks can be free, s
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The big difference between Boingo a
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Figure 16-2: Netstumbling Pat’s h
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� Using a captive portal: A capti
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Part V The Part of Tens
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In This Chapter Chapter 17 Ten FAQs
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Chapter 17: Ten FAQs about Wireless
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Page 347 and 348: In This Chapter Chapter 18 Ten Ways
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Page 401 and 402: security (of network and devices).
Page 403 and 404: estimating, 48 HomePlug network, 62
Page 405 and 406: variants, 167 weakness, 177 WEP, co
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