There are two netwok cards on my computer.
eth0: 128.xxx.xxx.xxx connected to internet
eth1: 192.168.1.1 connected to local network
It acts as a router for my local netwok. The configuration should be fine because everything works perfectly when using kernel 2.6.5 (Fedora Core 2). After I upgraded the kernel to 2.6.6 through up2date, eth1 is not working. I can not ping through 192.168.1.2 (the computer in my local network). eth0 still works because I can browse internet. What could be the problem? The two network cards are recognized as:
eth0: NC100 Network Everywhere Fast Ethernet 10/100