LG LGL45C - Manual (Page 182)

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Your device's data capabilities let you wirelessly access the
Internet or your corporate network through a variety of
connections, including:
Connecting to Wi-Fi Networks
Wi-Fi is a wireless networking technology that can provide
Internet access at distances of up to 100 meters, depending on
the Wi-Fi router and your surroundings.
To use Wi-Fi on your device, you must connect to a wireless
access point, or “hotspot.” Some access points are open and you
can simply connect to them without entering any information.
Others are hidden or implement other security features, so you
must configure your device to connect to them.
Turn off Wi-Fi when you're not using it to extend the life of your
battery.
When you connect to a Wi-Fi network, the device obtains a
network address and other information it needs from the network,
using the DHCP protocol. To configure the device with a static IP
address and other advanced settings, press
>
Advanced
from the Wi-Fi settings menu.
Web and Data