Internet Sharing

[David DelMonte]

Hi.. I'm trying to set up internet sharing through Airport. I have one 
PB connected to the net. I have turned on internet sharing on that 
computer.

The second PB has airport turned on and can recognise the software base 
station on the first computer.

The second PB cannot access the network however.

Scratching my head here and getting nothing but splinters.

All ideas are welcome. What settings do I have to have on each machine?

Thanks

David