Samsung Galaxy S4 User Manual page 167

Note: You must enable at least Pattern security before setting
up a VPN. If you have not yet enabled security, you are
prompted to do so the first time you launch VPN
settings.
2. Touch Add VPN network to set up a connection to
a VPN, using the following settings:
• Name: Enter a name for the VPN connection.
• Type: Choose the type of VPN.
• Server address: Enter the IP address of the VPN server.
• PPP encryption (MPPE): Touch to enable or disable
encryption.
• Show advanced options: Touch to show more options.
Available options depend on the type of VPN you are adding.
NFC
Use NFC (Near Field Communication) to share information
between your phone and another NFC device by touching the
devices together, typically back-to-back.
(For more information about sharing information with NFC,
"S Beam" on page 163.)
From the Home screen, touch
Settings
NFC slider to turn NFC ON.
Note: NFC must be turned on to use S Beam.
• Touch the NFC slider
Menu
Connections tab and touch the
to turn NFC OFF.
Settings 162