Axon Network Issue

I have an Axon that recently began experiencing a network IP of 0.0.0.0 upon startup. The fix in the past has been to load the BIOS and "restore defaults." This worked for a while, but now is no longer working. If I pull the network cable, I used to get a 169.x.x.x IP but now I'm no longer seeing this. I'm still getting a 0.0.0.0 upon restart with no network attached.

With the 0.0.0.0, it does not find the Axon server and I can no longer use the local CMA.

Any ideas what this could be??? Could it be a network card problem and need to replace the motherboard (or is it a card replacement...can't remember if it's attached to the motherboard)??

Ideas/Suggestions would be greatly appreciated.

J