Changing Your Settings 115
Adding a VPN
Before you add a VPN you must determine which VPN
protocol to use: PPTP (Point-to-Point Tunneling Protocol),
L2TP (Layer 2 Tunneling Protocol), L2TP/IPSec PSK (Pre-
shared key based L2TP/IPSec), or L2TP/IPSec CRT
(Certificate based L2TP/IPSec).
1. From the Home screen, tap ➔
Settings
➔
More
settings
➔
VPN
.
Note:
You must first set up a Lock screen using either a PIN or
a password. For more information, refer to “Encryption”
on page 124.
2. Tap
Add VPN network
.
3. Enter a name for the VPN network in the
Name
field.
4. Select a VPN type from the
Type
drop-down menu. The
options are:
•
PPTP (Point-to-Point Tunneling Protocol)
•
L2TP/IPSec PSK (Layer 2 Tunneling Protocol / Internet Protocol
Security Pre-Shared Key)
•
L2TP/IPSec RSA
•
IPSec Xauth PSK
•
IPSec Xauth RSA
•
IPSec Hybrid RSA
5. Enter the Server address and any other required fields.
6. Tap the
Show advanced options
check box to display
additional VPN options.
7. Tap
Save
to save your VPN settings.
NFC
NFC (Near Field Communication) allows data exchange when
you touch your device with another compatible device. This
is used for applications such as Android Beam.
To activate NFC, follow these steps:
1. From the Home screen, tap ➔
Settings
➔
More
settings
.
2. Tap
NFC
to create a checkmark and activate the
feature.
S Beam
When S Beam is activated, you can beam files to another
NFC-capable device by holding the devices close together.
You can beam images and videos from your gallery, music
files from your music player, and more.
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