Siemens Gigaset WLAN Operating Instructions Manual page 82

Please remember:
Do not forget to note the value for the selected key before saving it. You will need this
information to configure the wireless network adapters properly.
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Click on OK.
Please remember:
Wireless connection will not be possible again until you have entered the WEP key on
the network adapters as well.
Access control via MAC filters
This option is only available in Access point mode.
On the MAC Filter page, you can enter up to 32 PCs that are allowed to access your local
network. All other computers will be denied access. Access control is based on the MAC
address (hardware address of a network adapter) of the devices. For wireless network
adapters in the Gigaset product family (e.g. Gigaset USB Adapter 54) you can use the
supplied configuration program to view the MAC address or take it from the sticker on
the underside of the network adapter. In addition, you can find out the MAC addresses
of all the network adapters in your PC by entering IPCONFIG /ALL at the command
prompt of your Windows operating system.
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In the Security menu, select MAC Filter.
Advanced Setup
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