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Nokia D211 features
29
© Nokia Corporation 2004. All rights reserved.
Caution: Do not change the settings manually unless you are sure how each
setting affects system performance. System performance may drop
dramatically if automatic settings are not used.
By default, you are automatically allocated an available radio frequency channel
without needing to specify one. You can, however, also select a particular channel
yourself: select Channel from the list of properties, clear the Automatic check box
and select a channel from the list. Make sure that the Nokia D211 and the WLAN
access point are using the same channel.
Warning: Using the Nokia D211 in some countries or regions may be illegal.
Consult local authorities on the regulations concerning the use of the
Nokia D211.
Warning: This equipment operates at 2.4 - 2.4835 GHz. Note that in France
the use of this equipment is only allowed at the frequency band of 2.445 -
2.4835 GHz (channels 10, 11, 12, and 13).
Use WEP security
Select this check box and click WEP Keys if you want to use Wired Equivalent
Privacy (WEP) keys for protecting the information transmitted in WLAN.
See “WEP security” on page 42 for more information.
WLAN properties: TCP/IP tab
Automated IP settings (DHCP) are enabled by default. When using DHCP (Dynamic
Host Configuration Protocol), you do not have to modify your IP settings when you
change your location.
If your local area network does not have a DHCP server, which would assign
an IP address for the radio card automatically, you need to specify the IP addresses
manually. The advanced TCP/IP settings can also be specified and configured
manually. Ask your system administrator for the correct values.
WLAN properties: SIM Services tab
Use SIM services with this profile
SIM services refers to a service that enables you to access the Internet via your
service provider’s or network operator’s own public network. Your service provider
may, for example, offer you the possibility of checking data from your company
intranet, send and receive e-mail, and save documents. SIM services are usually
available in public places such as hotels, airports, railway stations, business
centres, and corporate buildings.
A SIM card is used as a means for user identification and billing. The SIM card is
provided by the service provider or network operator.
Note: Before you can take advantage of SIM services, you must subscribe to
these services from your service provider or network operator and obtain
instructions for use.