CHAPTER 5:  Wi-Fi and 3G Connectivity 
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Airplane Mode 
If you’re on an airplane, on a cruise ship, or in an area you know qualifies as roaming, 
you may want to just put your phone in Airplane mode. Toggling this mode on means 
you will not get any connection at all, whether it’s by data, cell, or GPS. The following 
steps explain how to toggle Airplane mode on and off: 
1.  To turn on Airplane mode, hold down the Power key until you see an alert 
window. 
2.  Tap Airplane mode. 
3.  Use the same steps to exit Airplane mode. 
Your DROID also comes with a Motorola widget to toggle Airplane mode on and off.   
TIP: In addition to using Airplane mode to avoid roaming charges, you can use it to avoid calls, 
emails, and other distractions during important meetings. 
VPN 
A VPN, or Virtual Private Network, allows you to log into your workplace intranet and 
enjoy the security of your corporate firewall without having to be hardwired into the 
network. Some places require this in order to access Exchange email or view sensitive 
corporate files. 
This technology is natively supported on your DROID, but the implementation on your 
DROID won’t necessarily work with every VPN setup. We’re still waiting on an Android 
version of AnyConnect, but Cisco assures us it will be done around the time this book 
goes to press. 
Follow these steps to log into a VPN from your DROID: 
1.  Go to the Home screen and then press the Menu button. 
2.  Tap Settings. Then tap Wireless & network settings. 
3.  Next, select VPN settings. If you’ve already configured a VPN, it will be available 
here. 
4.  Otherwise, you’ll need to select add a VPN. 
You’ll need to obtain the specific format and settings from your workplace. These 
settings include PPTP, L2TP, L2TP/IPSec with pre-shared key (PSK), and L2TP/IPSec 
CRT (certificate based). If your workplace doesn’t support one of these protocols, you’ll 
need to work with your company’s IT department to see if there’s any other way to log in 
securely.