I am sharing a wireless connection between my G4 and my PowerBook. I am using 10.2.1 and have a cable modem connected to my G4<br><br>I have the Firewall turned on my G4.<br><br>If I turn file sharing on so I can swap files between my G4 and my PowerBook, and with the Firewall on, will my CPU still be seen via my cable modem?<br><br>