Problem with ndisulator and Dell D600

[Hanno Welsch]

   Hi,

   I have succesully installed Bills    on freeBSD 5.3 on my Notebook Dell    problem left:

   I am able to ping all the hosts in my    any host in the internet.
   If I switch to the build-in ethernet    able to ping both - LAN and WAN (via the 
   Any ideas in the world?

   Greetings from Germany
   Hanno