10
Figure 3-7.
Advance configuration screen
Transmit Power Level:
Select 100%, 50%, 25%, 12.5%, or lowest transmit power.
3-4-3. Encryptions:
This card provides three security options: No security, WEP encryption and 802.1x
security architecture.
3-4-3-1. No security:
Allows the communication between the WLAN card and access point without data
encryption.
3-4-3-2. Use WEP for authentication and encryption:
To prevent unauthorized user to access the data on wireless stations, the WLAN Card
offers a secure data encryption, known as WEP (Wired Equivalent Privacy). When you
select this item, the target 802.11 device must has the same encryption keys and be
configured to use encryption in order to communicate with each other. To configure your
WEP encryption, please click “
Use WEP for authentication and encryption
“ and then
the following window will pop up (
see
Figure 3-8
).
To configure your encryption key, please follow these steps:
1. Select a
Key Entry Method
(Hex or ASCII).
2. Enter one
unique
encryption key and its key length.
3. Enter one to four different
shared
keys and their individual key length.
For 64-bit encryption, enter 10 digitals by Hex or 5 characters by ASCII.
For 128-bit encryption, enter 26 digitals by Hex or 13 characters by ASCII.
For 152-bit encryption, enter 32 digitals by Hex or 16 characters by ASCII.
4. Select only a key to encrypt your transmission data.
5. Click “
OK
” to save these settings.
