Samsung SCH-I100ZKAUSC - Manual (Page 99)

Settings 95
Airplane mode
When airplane mode is activated, all your phone’s wireless
connections are disabled, and you cannot make or receive calls
or messages or connect to networks. While in airplane mode,
you can use other features of your phone, such as playing music,
watching videos, or other applications.
1. From the Settings screen, touch Wireless & networks.
2. Touch Airplane mode to activate or deactivate airplane
mode. When activated, a check appears in the checkbox.
Tethering
Use Tethering to share your device’s 3G internet connection with
another device that connects to your device via USB cable.
1. From the Settings screen, touch Wireless & networks ➔
Tethering.
2. Connect the other device to the phone via USB cable.
3. Touch USB Tethering to turn tethering On or Off. When On, a
check appears in the checkbox.
VPN settings
Set up and manage Virtual Private Networks (VPNs). For more
information about using VPNs, see “VPN” on page 78
Adding a VPN
1. From the Settings screen, touch Wireless & networks ➔
VPN settings.
2. Touch Add VPN to set up a connection to a VPN, using the
following settings:
• Add PPTP VPN: Set up a connection to a VPN with Point-to-Point
tunneling protocol.
• Add L2TP VPN: Set up a connection to a VPN with Layer 2
tunneling protocol.
• Add L2TP/IPSec PSK VPN: Set up a connection to a VPN with pre-
shared key-based Layer 2/IPsec tunneling protocol.
• Add L2TP/IPSec CRT VPN: Set up a connection to a VPN with
Certificate-based Layer 2/IPsec tunneling protocol.