I am upgrading a project from CodeWarrior for ColdFire 6.3 to CodeWarrior for ColdFire 7.1. Current project uses MQX2.5, RTCS2.97. However once I upgrade the project, ethernet doens't appear to work with the 7.1 runtime libraries. If I point the libraries back to the 6.3 versions, it works. Any idea what the issue might be?