Evening Guys!

Like it says in the title, plain and simple, how do you setup your wireless at your place of work?...

Our setup,

ISA Server (non filtered)...SmoothWall UTM...(filtered)

Im a total newbie to wireless so i do apolagies!...Ive gathered i need to setup a RADIUS server, can someone please explain this? I have installed IAS on my ISA Server,

What i want them to do is be able to authenticate people on the wireless via there username n password, but how do i setup the internet for them?

I dont want to open up the ISA Server because its un-filtered, but talking to the smoothwall chaps its not easy to setup the smoothwall in that way!...

Thanks guys - and sorry again!

Enjoy Bonfire Night!