Samsung SGH-I857 User Manual (user Manual) (ver.f5) (English) - Page 123

2. Touch VPN name, add a name for this connection using the keypad, then touch OK. 3. Touch Set VPN server, add a name using the keypad, then touch OK. 4. Touch Enable L2TP secret to make a check mark (if desired). 5. Touch Set L2TP secret and enter a password (if desired), then touch OK. 6. Touch Set user certificate, then touch OK. 7. Touch Set CA certificate, then touch OK. 8. Touch DNS search domains, add a name for DNS search using the keypad, then touch OK. Mobile Networks Before you use applications, such as Google Maps, and find your location or search for places of interest, you must enable the Mobile networks options. ᮣ From a Home screen, touch Applications ➔ Settings ➔ Wireless and networks ➔ Mobile networks. The following options display. Touch an option to turn it On or off. • Use packet data: Touch to activate the data network. It is set On by default. • Data roaming: Allows you to connect to your service provider's partner networks and access data services when you are out of your service providers area of coverage. • Access Point Names: To use Wi-Fi, you need access to a wireless access point (hotspot). A list of the Access Point names displays. The active access point displays a green, filled circle to the right of the name. • Network operators: Use this feature to view the current network connection. The current network connection displays at the bottom of the list. Note: Connecting to 2G networks slows the data transfer speed and time. Call Settings To access the Call settings menu: ᮣ From a Home screen, touch Applications ➔ Settings ➔ Call settings. Fixed Dialing Numbers Fixed Dial Number (FDN), allows you to restrict outgoing calls to a limited set of phone numbers. Settings 118