Samsung SCH-I400ZKOVZW - Manual (Page 125)

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VPN settings
Set up and manage Virtual Private Networks (VPNs). For more
information about using VPNs, see see “VPN” on page 100.
Add VPN
1. From the Home screen, touch Menu ➔ Settings ➔
Wireless & networks ➔ VPN settings.
2. Touch Add VPN to set up a connection to a VPN, using the
following settings:
• Add PPTP VPN: Set up a connection to a VPN with Point-to-Point
tunneling protocol.
• Add L2TP VPN: Set up a connection to a VPN with Layer 2
tunneling protocol.
• Add L2TP/IPSec PSK VPN: Set up a connection to a VPN with pre-
shared key-based Layer 2/IPsec tunneling protocol.
• Add L2TP/IPSec CRT VPN: Set up a connection to a VPN with
Certificate-based Layer 2/IPsec tunneling protocol.
Mobile networks
Set options for network selection and data services while
roaming.
Important!: Depending on your service plan, changes you make to Mobile
Networks settings may incur extra charges. Consult Verizon
Wireless for more information.
1. From the Home screen, touch Menu ➔ Settings ➔
Wireless & networks ➔ Mobile networks.
2. Set these options:
• Data roaming: Enable or disable connections to data services
when your device is roaming on another network. For more
information about roaming, see “Roaming” on page 10.
• System select: Change the roaming mode for CDMA networks.
– Home Only: Restrict your phone to your home network’s coverage
area. When outside the coverage area, your phone will not roam, and
call functions and other wireless features will not be available.
– Automatic: Allow your phone to automatically acquire service based on
default settings, using the Verizon Wireless network and the networks of
roaming partners.