When you did your install, did you complete the install wizard? What happened to me, and several other folks, is that upon installation, the wizard came-up, but I did not continue the wizard right away and it timed-out. Look for things in the packet filter that says something like "configured by the installation wizard". If you don't see that, search the forum for how to restart the installation wizard by doing a reset (I can't remember where that is in the menu or I'd tell you.. it might be under "management").
