ELSA LANCOM Wireless L-II, Руководство пользователя

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Operating modes and functions
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ELSA LANCOM Wireless L-II
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EN
4.2.2 Security for your WLAN
The security of wireless data also can be guaranteed using various
techniques:
Station filter
Using a closed network
Data encryption
You can also call up the wizards provided in WEBconfig or LANconfig to
configure the basic security settings.
Station filter
When defining an access list, specify which clients are allowed access to the
access point. Under the
/Setup/WLAN module/Access list
menu item, add the MAC addresses of the card whose access is to be
monitored. Then, under the setting found under
/Setup/WLAN module/Access mode
, you can define whether
clients with these card addresses have access (positive) or are not authorized
(negative).
Closed network
On a closed network, the network name is not visible on remote stations.
Logging on using the 'ANY' network name is not possible in this case.
Therefore, all wireless stations on a closed network have to know the
network names and have them entered in their current user profiles.
Use the
/Setup/WLAN module
menu to set the value for a closed
network to 'On' (no access with 'ANY') or 'Off' (access with 'ANY' allowed).
Data encryption
The 11-Mbit wireless network cards support a data encryption based on the
WEP method ( W ired E quivalent P rivacy). The 'Security' tab in the AirLancer
Client Manager lets you define four different keys, based on how
the data received and sent via wireless cards is decoded and
the data sent via wireless cards is encoded.
The four various keys can contain five alphanumeric characters from the
range 'a-z' and '0-9', whereby capitalization and lower case letters are
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