General Questions

Hi all,

Ive to create a public openwlan which u have to register first (captive portal) and your log-in information should be send back at ur mail adress.
basically that what u have at the airport or other public places.

What do i need for that?

thx

You need a website to do the backend processing. And you need RADIUS to tie it all together.  You will also need some way to wall garden every conceivable mail server so they can get the mail...