Back online, but...

...my Airport Base Station isn't allowing me to wirelessly connect to the Internet for a reason I haven't stumbled across yet.

As noted in the previous post, I woke up this morning and my PowerBook could not connect to the Internet. I even hooked it up via the Ethernet cable (rather than using the wi-fi connection) and it still didn't work. However, while I was troubleshooting the problem this evening, I realized I needed to configure the network preferences on my PowerBook to get onto the Internet through an Ethernet connection.

So I am back online...just not wirelessly. Whew!