kernel 2.6.6

[Law Horne]

I have had trouble getting the 2.6.6 kernels from Arjan's repo to work 
with my nic. I'm useing the nforce2 ethernet controller. I have even 
tried the latest(403) out of Arjan's repo. And it worked the first time. 
I thought I was safe but ever boot after that it cannot ping my router.  
I have not had a problem with the 2.6.5 kernels at all. I'm not sure 
what to do to trouble shoot this. And it does not appear that anyone 
else is having the same problem. I have posted my boot log before but 
did not get a response. If someone could point me in the direction of 
what might be needed to resolve this issue I would appreciate it.

Thanks Law