Samsung GALAXY Tab SGH-I987 - Manual (Page 72)

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Scan Devices
This option allows you to scan for active Bluetooth devices so you
can pair with them.
1. From the Home screen, tap ➔ Settings ➔ Wireless
and network ➔ Bluetooth settings and tap Scan devices.
Your tablet begins scanning and lists any discovered
devices in the Bluetooth devices section.
2. Tap a device name to pair with the device.
Important!: Some Bluetooth devices are secured and require a PIN number to
confirm and pair with them.
3. Enter a PIN to pair with the device, if one is required, and
tap OK.
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. From the Home screen, tap ➔ Settings ➔ Wireless
and network ➔ VPN settings.
2. Tap Add VPN.
To establish a PPTP (Point-to-Point Tunneling Protocol):
1. Tap Add PPTP VPN.
2. Tap VPN name, add a name for this connection using the
keypad, then tap OK.
3. Tap Set VPN server, add a name using the keypad, then tap
OK.
4. Tap Enable encryption to make a checkmark (if desired).
5. Tap DNS search domains, add a name for DNS search using
the keypad, then tap OK.
To establish a L2TP (Layer 2 Tunneling Protocol):
1. Tap Add L2TP VPN.