Philips SNA6640 - Manual (Page 24)

EN
24
WPA/WPA2
Wi-Fi Protected Access (WPA/WPA2) combines temporal key integrity protocol
(TKIP) and 802.1x mechanisms. It provides dynamic key encryption and 802.1x
authentication service.
802.1X
If 802.1x is used in your network, then you should enable this function for the ADSL
Wireless Modem Router. These parameters are used for the ADSL Wireless Modem
Router to connect to the authentication server.