Samsung Galaxy S III User Manual page 122

Other Wi-Fi Settings
1. From the Home screen, touch
Settings Wi-Fi.
2. Touch Menu, for additional settings:
• Advanced:
–
Auto-connect: When enabled, your phone will automatically
connect to known Wi-Fi networks when you launch a high data-
usage application, even if Wi-Fi is turned off. A known
Wi-Fi network is one that you previously added.
–
Keep Wi-Fi on during sleep: Specify when to switch from
Wi-Fi to mobile data for data communications, when the phone
goes to sleep (when the backlight goes out). This setting can
affect your data usage, and the behavior of devices you connect
to your phone, such as when tethering or using Mobile Hotspot.
–
Check for Internet service: When enabled, your device will
check to see if Internet service is available, when connected to a
Wi-Fi Access Point (AP).
Menu; then select
–
MAC address: (Not configurable) View your phone's MAC
address, needed for connecting to some secured networks.
–
IP address: (Not configurable) View your phone's IP address.
• Manage networks: View and manage your saved Wi-Fi
networks. Touch a network to connect to it, or to forget or
modify its settings.
• WPS push button: Set up a connection to a WPS (Wi-Fi
Protected Setup) router or equipment.
• WPS PIN entry: View the PIN used by your device to set up a
PIN-secured connection to a Wi-Fi router.
Settings 115