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Wireless lan, About wlan, Wlan connections – Nokia 5800EN User Manual

Page 70: Wlan wizard

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Wireless LAN

Your device can detect and connect to wireless local area

networks (WLAN). Using a WLAN, you can connect your device

to the internet and compatible devices that have WLAN

support.

About WLAN

To use a wireless LAN (WLAN) connection, it must be available

in the location, and your device must be connected to the

WLAN. Some WLANs are protected, and you need an access

key from the service provider to connect to them.
Some places, like France, have restrictions on the use of

wireless LAN. Check with your local authorities for more

information.
Features that use WLAN, or that are allowed to run in the

background while using other features, increase the demand

on battery power and reduce the battery life.
Your device supports the following WLAN features:
● IEEE 802.11b/g standard
● Operation at 2.4 GHz
● Wired equivalent privacy (WEP) with keys up to 128 bits,

Wi-Fi protected access (WPA), and 802.1x authentication

methods. These functions can be used only if they are

supported by the network.

Important: Always enable one of the available

encryption methods to increase the security of your wireless

LAN connection. Using encryption reduces the risk of

unauthorised access to your data.

WLAN connections

To use a wireless LAN (WLAN) connection, you must create an

internet access point (IAP) for WLAN. Use the access point for

applications that need to connect to the internet.
A WLAN connection is established when you create a data

connection using a WLAN internet access point. The active

WLAN connection ends when you end the data connection.
You can use WLAN during a voice call or when packet data is

active. You can only be connected to one WLAN access point

device at a time, but several applications can use the same

internet access point.
When the device is in the offline profile, you can still use WLAN

(if available). Remember to comply with any applicable safety

requirements when establishing and using a WLAN

connection.

Tip: To check the unique media access control (MAC)

address that identifies your device, open the dialler

and enter *#62209526#.

WLAN wizard

Select

Menu

>

Settings

and

Connectivity

>

Wireless

LAN

.

The WLAN wizard helps you to connect to a wireless LAN

(WLAN) and manage your WLAN connections.

Connectivity

© 2008 Nokia. All rights reserved.

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