Setting up the GP2 is a pretty straightforward affair. The ports on the back of the unit are labeled, so along with the documentation that comes with the product, it's pretty hard to mess that up. Getting connected to the web interface might be a bit tricky the first time, however. The "Quick Installation Guide" says to connect all the cables, then launch your browser to connect to the web management interface. The User's Manual says to connect all the cables, then launch the CD to set up the device. The CD however, seems to assume you've launched it before doing anything, and your computer is still directly connected to your cable or DSL modem.
Figure 3 shows the setup screen launched when you insert the CD.
Figure 3: CD Setup
(click image to enlarge)
One way or another, once you're connected to the web management interface, you'll see something like shown in Figure 4.