Samsung Vibrant SGH-t959 - Manual (Page 135)

Changing Your Settings 131
VPN settings
The VPN settings menu allows you to set up and manage Virtual
Private Networks (VPNs).
Important!: Before you can use a VPN you must establish and configure one.
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 (Certificatre based L2TP/IPSec).
1. From the Home screen, touch ➔ Settings ➔ Wireless
and networks ➔ VPN settings.
2. Touch Add VPN.
To establish a PPTP (Point-to-Point Tunneling Protocol):
1. Establish a VPN name (a name for this connection).
2. Set the VPN server.
3. Enable encryption (if desired).
4. Set the DNS search domains.
To establish a L2TP (Layer 2 Tunneling Protocol):
1. Establish a VPN name (a name for this connection).
2. Set the VPN server.
3. Enable L2TP secret.
4. Set L2TP secret.
5. Set the DNS search domains.
To establish a L2TP/IPSec PSK (Pre-shared key based L2TP/
IPSec):
1. Establish a VPN name (a name for this connection).
2. Set the VPN server.
3. Set IPSEc pre-shared key.
4. Enable L2TP secret.
5. Set L2TP secret.
6. Set the DNS search domains.
To establish a L2TP/IPSec CRT (Certificatre based L2TP/IPSec):
1. Establish a VPN name (a name for this connection).
2. Set the VPN server.
3. Enable L2TP secret.
4. Set L2TP secret.