julien_saadeh wroteDon't use it as an access point. cause the speedtouch is stupid. I've had problems accessing other computers at home because Speedtouch was thinking they were "inactive".
Plug your PS3 in a LAN port on your router and your problem will be solved using DMZ.
See your router configuration to add your PS3 to the DMZ zone.
Cheers.
did that already =(