Network, Location services, Bluetooth – Apple iPod touch iOS 4.3 User Manual
Page 159
Model and serial numbers
Â
Wi-Fi and Bluetooth addresses
Â
Legal information
Â
Regulatory information
Â
Network
Use Network settings to configure a VPN (virtual private network) connection, or
access Wi-Fi settings.
Add a new VPN configuration: Choose General > Network > VPN > Add VPN
Configuration.
VPNs used within organizations allow you to communicate private information
securely over a non-private network. You may need to configure VPN, for example, to
access your work email on iPod touch.
iPod touch can connect to VPNs that use the L2TP, PPTP, or Cisco IPSec protocols.
Ask your network administrator which settings to use. In most cases, if you’ve set up
VPN on your computer, you can use the same VPN settings for iPod touch.
Once you enter VPN settings, a VPN switch appears in the Settings menu that you can
use to turn VPN on or off.
VPN may also be automatically set up by a configuration profile. See “Connecting to
the Internet” on page 19.
Change a VPN configuration: Choose General > Network > VPN and tap the
configuration you want to update.
Turn VPN on or off: Choose VPN, then tap to turn VPN on or off.
Delete a VPN configuration: Choose General > Network > VPN, tap the blue
arrow next to the configuration name, then tap Delete VPN at the bottom of the
configuration screen.
Bluetooth
iPod touch can connect wirelessly to Bluetooth headphone devices for music listening.
See “Bluetooth Devices” on page 38.
You can also connect the Apple Wireless Keyboard via Bluetooth. See “Using an Apple
Wireless Keyboard” on page 34.
Turn Bluetooth on or off: Choose General > Bluetooth and turn Bluetooth on or off.
Location Services
Location services lets apps such as Maps and third-party location-based apps gather
and use data indicating your location. The location data collected by Apple is not
collected in a form that personally identifies you. Your approximate location is
determined using available information from local Wi-Fi networks (if you have Wi-Fi
turned on).
159
Chapter 23
Settings