DHCP issues with FC2

I'm sure it's just me, but my FC2 box seems to be having issues holding onto IP addresses. Our DHCP server here issues IP addresses with a lease period of 1 week. So why is it that every time I have to reboot the Fedora box or the network connection drops on me I end up getting a new IP address?

Hmmm.

Haven't started digging into it yet. No time at the moment, so it'll just have to wait and I'll just have to deal with it for the time being.