I have a i386 computer with Fedora 9 installed. Works great in every respect. When I upgrade to Fedora Core, I lose network connectivity, even after setting up network through system-config-network, checking firewall/security settings, etc.
I run ifconfig and can verify ip address, which I established during the installation as a static address/no DHCP.......still no network.

Anything I'm missing here?

Thanks in advance for any help.