I'm currently deployed to Iraq with the military. I want to share the internet connection I have (which is ethernet) with all of my portable devices using WiFi.
The internet situation here is pretty abysmal. $110/month for 256kbps!! Yes that is Kilobits. Each machine on the network must authenticate via a login webpage that pops up when you first connect.
I've tried using the Mac internet connection sharing, and/or using a wireless access point. The ISP's authentication seems to use RADIUS and each session seems to be authenticated by IP and MAC address. Thus I can't share the connection like this.
Bottom Line: I need a tutorial on sharing my internet connection via wifi.