Samsung SGH-T589HBBTMB - Manual (Page 175)

Changing Your Settings 170
4. Tap USB tethering from the Tethering menu. This places a
green check mark next to the entry and activates the
feature. A Tethering or Hotspot active notification briefly
appears on the screen.
Look for the Tethering active icon in the Status bar
area of the screen.
To disconnect tethering:
1. Press ➔ and then tap (Settings) ➔
Wireless and networks ➔ Tethering and portable hotspot.
2. Tap USB tethering from the Tethering menu to remove the
check mark and deactivate the feature.
3. Remove the USB cable from the phone.
Mobile AP
For more information, refer to “Mobile AP” on page 162.
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 (Certificate based L2TP/IPSec).
1. Press ➔ and then tap (Settings) ➔
Wireless and networks ➔ VPN settings.
2. Tap 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.