Chapter 1Cutting the Network CableIn This Chapter䊳 Hitting the ground running䊳 Joining wireless networks your way䊳 Collecting the wireless puzzle piec
⻬ – button: Click this button to remove selected networks from the list.You may want to use this button to remove networks that your Mac hasadded to t
The If No Preferred Networks Are Found pop-up menu at the top of theOptions sheet controls how your Mac behaves when your Mac has notalready joined a
⻬ Disconnect from Wireless Networks When I Log Out: By default, afteryour Mac joins a wireless network, the Mac remains connected evenwhen you log out
Apple has made two different sorts of AirPort cards since it introducedAirPort networking in 1999: the original AirPort card, and the newerAirPort Ext
You won’t need all of the items in the preceding list to set up a simple wire-less network. If you don’t need to share Internet access, you only need
To complement this list, these network devices often use wireless connections:⻬ Portable Macs: The first Macs to have wireless capability were the fir
You usually get an Internet connection in one of two ways:⻬ From an Internet Service Provider (ISP): ISPs provide most homeInternet connections. Commo
wired to wireless networking, you may experience a gain — in many cases, aconsiderable gain — but chances are that gain comes with at least a littleac
⻬ Control and predictability: You can see a wired network — just followthe cables — and if one wired network client seems to have a bad con-nection, i
Here’s a short list of possible stumbling blocks you may encounter:⻬ Crowded wireless network environment: In some locations, such asapartment buildin
10Part I: Wireless Basics Arriving at the AirPortYou just took delivery of your shiny new iBook with its highly touted built-inwireless capability, an
Checking out a typical home AirPort networkYou can count on your fingers the number of computers that a typical homenetwork connects: Such networks ha
Looking at a typical office networkBusinesses, like networks, can come in all shapes and sizes. A network for asmall business, such as a retail store
This doesn’t mean you won’t be able to set up or use a wireless network atthe office. Many enterprises have noted that wireless networks, sometimesref
3. Click Turn AirPort On.If you compare Figure 1-2 to Figure 1-1, you might not notice the changesin the Internet Connect window, but they are signifi
12Part I: Wireless Basics Now that you have turned on AirPort, you can try connecting to a nearbyAirPort network, as described in the next section, “M
When you join an AirPort network, your Mac can use that network’s Internetconnection if it has one. As you see in Chapter 4, most AirPort networks pro
14Part I: Wireless Basics 4. Type the network password in the Password field and click OK.You can skip this step if the network you have selected does
You may be wondering about the Disconnect button in the lower-right cornerof the Internet Connect window, shown in Figure 1-5. This button appearswhen
To get to the AirPort settings of your Mac’s Network preferences, follow thesesteps:1. Open System Preferences.You can click the System Preferences ic
joined wireless network in range, but does detect a nearby open net-work, your Mac presents a dialog asking you if you wish to join that net-work. Unl
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