D-Link DAP-1150 Guía De Instalación Rápida página 11

For WEP encryption, enter a Network Key exactly 5 or 1 characters long
or exactly 10 or 6 characters using 0-9 and A-F.
Click Next to continue.
If you select WEP encryption, the following screen will show you your
network key to enter on your wireless clients.
Click Save to finish the Setup Wizard.
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